Programs & Examples On #Drupal forms

Answers so far only work for multiple selects in IE6/7; for the more common non-multi select, you need to use:

$("#selectID").attr('selectedIndex', '-1');

This is explained in the post linked by flyfishr64. If you look at it, you will see how there are 2 cases - multi / non-multi. There is nothing stopping you chaning both for a complete solution:

$("#selectID").attr('selectedIndex', '-1').find("option:selected").removeAttr("selected");

If you want the default colors of Android ICS, you just have to go to your Android SDK and look for this path: platforms\android-15\data\res\values\colors.xml.

Here you go:

<!-- For holo theme -->
    <drawable name="screen_background_holo_light">#fff3f3f3</drawable>
    <drawable name="screen_background_holo_dark">#ff000000</drawable>
    <color name="background_holo_dark">#ff000000</color>
    <color name="background_holo_light">#fff3f3f3</color>
    <color name="bright_foreground_holo_dark">@android:color/background_holo_light</color>
    <color name="bright_foreground_holo_light">@android:color/background_holo_dark</color>
    <color name="bright_foreground_disabled_holo_dark">#ff4c4c4c</color>
    <color name="bright_foreground_disabled_holo_light">#ffb2b2b2</color>
    <color name="bright_foreground_inverse_holo_dark">@android:color/bright_foreground_holo_light</color>
    <color name="bright_foreground_inverse_holo_light">@android:color/bright_foreground_holo_dark</color>
    <color name="dim_foreground_holo_dark">#bebebe</color>
    <color name="dim_foreground_disabled_holo_dark">#80bebebe</color>
    <color name="dim_foreground_inverse_holo_dark">#323232</color>
    <color name="dim_foreground_inverse_disabled_holo_dark">#80323232</color>
    <color name="hint_foreground_holo_dark">#808080</color>
    <color name="dim_foreground_holo_light">#323232</color>
    <color name="dim_foreground_disabled_holo_light">#80323232</color>
    <color name="dim_foreground_inverse_holo_light">#bebebe</color>
    <color name="dim_foreground_inverse_disabled_holo_light">#80bebebe</color>
    <color name="hint_foreground_holo_light">#808080</color>
    <color name="highlighted_text_holo_dark">#6633b5e5</color>
    <color name="highlighted_text_holo_light">#6633b5e5</color>
    <color name="link_text_holo_dark">#5c5cff</color>
    <color name="link_text_holo_light">#0000ee</color>

This for the Background:

<color name="background_holo_dark">#ff000000</color>
<color name="background_holo_light">#fff3f3f3</color>

You won't get the same colors if you look this up in Photoshop etc. because they are set up with Alpha values.

Update for API Level 19:

<resources>
    <drawable name="screen_background_light">#ffffffff</drawable>
    <drawable name="screen_background_dark">#ff000000</drawable>
    <drawable name="status_bar_closed_default_background">#ff000000</drawable>
    <drawable name="status_bar_opened_default_background">#ff000000</drawable>
    <drawable name="notification_item_background_color">#ff111111</drawable>
    <drawable name="notification_item_background_color_pressed">#ff454545</drawable>
    <drawable name="search_bar_default_color">#ff000000</drawable>
    <drawable name="safe_mode_background">#60000000</drawable>
    <!-- Background drawable that can be used for a transparent activity to
         be able to display a dark UI: this darkens its background to make
         a dark (default theme) UI more visible. -->
    <drawable name="screen_background_dark_transparent">#80000000</drawable>
    <!-- Background drawable that can be used for a transparent activity to
         be able to display a light UI: this lightens its background to make
         a light UI more visible. -->
    <drawable name="screen_background_light_transparent">#80ffffff</drawable>
    <color name="safe_mode_text">#80ffffff</color>
    <color name="white">#ffffffff</color>
    <color name="black">#ff000000</color>
    <color name="transparent">#00000000</color>
    <color name="background_dark">#ff000000</color>
    <color name="background_light">#ffffffff</color>
    <color name="bright_foreground_dark">@android:color/background_light</color>
    <color name="bright_foreground_light">@android:color/background_dark</color>
    <color name="bright_foreground_dark_disabled">#80ffffff</color>
    <color name="bright_foreground_light_disabled">#80000000</color>
    <color name="bright_foreground_dark_inverse">@android:color/bright_foreground_light</color>
    <color name="bright_foreground_light_inverse">@android:color/bright_foreground_dark</color>
    <color name="dim_foreground_dark">#bebebe</color>
    <color name="dim_foreground_dark_disabled">#80bebebe</color>
    <color name="dim_foreground_dark_inverse">#323232</color>
    <color name="dim_foreground_dark_inverse_disabled">#80323232</color>
    <color name="hint_foreground_dark">#808080</color>
    <color name="dim_foreground_light">#323232</color>
    <color name="dim_foreground_light_disabled">#80323232</color>
    <color name="dim_foreground_light_inverse">#bebebe</color>
    <color name="dim_foreground_light_inverse_disabled">#80bebebe</color>
    <color name="hint_foreground_light">#808080</color>
    <color name="highlighted_text_dark">#9983CC39</color>
    <color name="highlighted_text_light">#9983CC39</color>
    <color name="link_text_dark">#5c5cff</color>
    <color name="link_text_light">#0000ee</color>
    <color name="suggestion_highlight_text">#177bbd</color>

    <drawable name="stat_notify_sync_noanim">@drawable/stat_notify_sync_anim0</drawable>
    <drawable name="stat_sys_download_done">@drawable/stat_sys_download_done_static</drawable>
    <drawable name="stat_sys_upload_done">@drawable/stat_sys_upload_anim0</drawable>
    <drawable name="dialog_frame">@drawable/panel_background</drawable>
    <drawable name="alert_dark_frame">@drawable/popup_full_dark</drawable>
    <drawable name="alert_light_frame">@drawable/popup_full_bright</drawable>
    <drawable name="menu_frame">@drawable/menu_background</drawable>
    <drawable name="menu_full_frame">@drawable/menu_background_fill_parent_width</drawable>
    <drawable name="editbox_dropdown_dark_frame">@drawable/editbox_dropdown_background_dark</drawable>
    <drawable name="editbox_dropdown_light_frame">@drawable/editbox_dropdown_background</drawable>

    <drawable name="dialog_holo_dark_frame">@drawable/dialog_full_holo_dark</drawable>
    <drawable name="dialog_holo_light_frame">@drawable/dialog_full_holo_light</drawable>

    <drawable name="input_method_fullscreen_background">#fff9f9f9</drawable>
    <drawable name="input_method_fullscreen_background_holo">@drawable/screen_background_holo_dark</drawable>
    <color name="input_method_navigation_guard">#ff000000</color>

    <!-- For date picker widget -->
    <drawable name="selected_day_background">#ff0092f4</drawable>

    <!-- For settings framework -->
    <color name="lighter_gray">#ddd</color>
    <color name="darker_gray">#aaa</color>

    <!-- For security permissions -->
    <color name="perms_dangerous_grp_color">#33b5e5</color>
    <color name="perms_dangerous_perm_color">#33b5e5</color>
    <color name="shadow">#cc222222</color>
    <color name="perms_costs_money">#ffffbb33</color>

    <!-- For search-related UIs -->
    <color name="search_url_text_normal">#7fa87f</color>
    <color name="search_url_text_selected">@android:color/black</color>
    <color name="search_url_text_pressed">@android:color/black</color>
    <color name="search_widget_corpus_item_background">@android:color/lighter_gray</color>

    <!-- SlidingTab -->
    <color name="sliding_tab_text_color_active">@android:color/black</color>
    <color name="sliding_tab_text_color_shadow">@android:color/black</color>

    <!-- keyguard tab -->
    <color name="keyguard_text_color_normal">#ffffff</color>
    <color name="keyguard_text_color_unlock">#a7d84c</color>
    <color name="keyguard_text_color_soundoff">#ffffff</color>
    <color name="keyguard_text_color_soundon">#e69310</color>
    <color name="keyguard_text_color_decline">#fe0a5a</color>

    <!-- keyguard clock -->
    <color name="lockscreen_clock_background">#ffffffff</color>
    <color name="lockscreen_clock_foreground">#ffffffff</color>
    <color name="lockscreen_clock_am_pm">#ffffffff</color>
    <color name="lockscreen_owner_info">#ff9a9a9a</color>

    <!-- keyguard overscroll widget pager -->
    <color name="kg_multi_user_text_active">#ffffffff</color>
    <color name="kg_multi_user_text_inactive">#ff808080</color>
    <color name="kg_widget_pager_gradient">#ffffffff</color>

    <!-- FaceLock -->
    <color name="facelock_spotlight_mask">#CC000000</color>

    <!-- For holo theme -->
      <drawable name="screen_background_holo_light">#fff3f3f3</drawable>
      <drawable name="screen_background_holo_dark">#ff000000</drawable>
    <color name="background_holo_dark">#ff000000</color>
    <color name="background_holo_light">#fff3f3f3</color>
    <color name="bright_foreground_holo_dark">@android:color/background_holo_light</color>
    <color name="bright_foreground_holo_light">@android:color/background_holo_dark</color>
    <color name="bright_foreground_disabled_holo_dark">#ff4c4c4c</color>
    <color name="bright_foreground_disabled_holo_light">#ffb2b2b2</color>
    <color name="bright_foreground_inverse_holo_dark">@android:color/bright_foreground_holo_light</color>
    <color name="bright_foreground_inverse_holo_light">@android:color/bright_foreground_holo_dark</color>
    <color name="dim_foreground_holo_dark">#bebebe</color>
    <color name="dim_foreground_disabled_holo_dark">#80bebebe</color>
    <color name="dim_foreground_inverse_holo_dark">#323232</color>
    <color name="dim_foreground_inverse_disabled_holo_dark">#80323232</color>
    <color name="hint_foreground_holo_dark">#808080</color>
    <color name="dim_foreground_holo_light">#323232</color>
    <color name="dim_foreground_disabled_holo_light">#80323232</color>
    <color name="dim_foreground_inverse_holo_light">#bebebe</color>
    <color name="dim_foreground_inverse_disabled_holo_light">#80bebebe</color>
    <color name="hint_foreground_holo_light">#808080</color>
    <color name="highlighted_text_holo_dark">#6633b5e5</color>
    <color name="highlighted_text_holo_light">#6633b5e5</color>
    <color name="link_text_holo_dark">#5c5cff</color>
    <color name="link_text_holo_light">#0000ee</color>

    <!-- Group buttons -->
    <eat-comment />
    <color name="group_button_dialog_pressed_holo_dark">#46c5c1ff</color>
    <color name="group_button_dialog_focused_holo_dark">#2699cc00</color>

    <color name="group_button_dialog_pressed_holo_light">#ffffffff</color>
    <color name="group_button_dialog_focused_holo_light">#4699cc00</color>

    <!-- Highlight colors for the legacy themes -->
    <eat-comment />
    <color name="legacy_pressed_highlight">#fffeaa0c</color>
    <color name="legacy_selected_highlight">#fff17a0a</color>
    <color name="legacy_long_pressed_highlight">#ffffffff</color>

    <!-- General purpose colors for Holo-themed elements -->
    <eat-comment />

    <!-- A light Holo shade of blue -->
    <color name="holo_blue_light">#ff33b5e5</color>
    <!-- A light Holo shade of gray -->
    <color name="holo_gray_light">#33999999</color>
    <!-- A light Holo shade of green -->
    <color name="holo_green_light">#ff99cc00</color>
    <!-- A light Holo shade of red -->
    <color name="holo_red_light">#ffff4444</color>
    <!-- A dark Holo shade of blue -->
    <color name="holo_blue_dark">#ff0099cc</color>
    <!-- A dark Holo shade of green -->
    <color name="holo_green_dark">#ff669900</color>
    <!-- A dark Holo shade of red -->
    <color name="holo_red_dark">#ffcc0000</color>
    <!-- A Holo shade of purple -->
    <color name="holo_purple">#ffaa66cc</color>
    <!-- A light Holo shade of orange -->
    <color name="holo_orange_light">#ffffbb33</color>
    <!-- A dark Holo shade of orange -->
    <color name="holo_orange_dark">#ffff8800</color>
    <!-- A really bright Holo shade of blue -->
    <color name="holo_blue_bright">#ff00ddff</color>
    <!-- A really bright Holo shade of gray -->
    <color name="holo_gray_bright">#33CCCCCC</color>

    <drawable name="notification_template_icon_bg">#3333B5E5</drawable>
    <drawable name="notification_template_icon_low_bg">#0cffffff</drawable>

    <!-- Keyguard colors -->
    <color name="keyguard_avatar_frame_color">#ffffffff</color>
    <color name="keyguard_avatar_frame_shadow_color">#80000000</color>
    <color name="keyguard_avatar_nick_color">#ffffffff</color>
    <color name="keyguard_avatar_frame_pressed_color">#ff35b5e5</color>

    <color name="accessibility_focus_highlight">#80ffff00</color>
</resources>

http://php.net/session.gc-maxlifetime

session.gc_maxlifetime = 1440
(1440 seconds = 24 minutes)

Make your array a variable and use implode.

$array = array('lastname', 'email', 'phone');
$comma_separated = implode(",", $array);

echo $comma_separated; // lastname,email,phone

http://php.net/manual/en/function.implode.php

You need to Open the output file for write access rather than using a new StreamReader, which always overwrites the output file.

StreamWriter stm = null;
fi = new FileInfo(@"C:\target.xml");
if (fi.Exists)
   stm = fi.OpenWrite();

Of course, you will still have to seek to the correct line in the output file, which will be hard since you can't read from it, so unless you already KNOW the byte offset to seek to, you probably really want read/write access.

FileStream stm = fi.Open(FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.None);

with this stream, you can read until you get to the point where you want to make changes, then write. Keep in mind that you are writing bytes, not lines, so to overwrite a line you will need to write the same number of characters as the line you want to change.

You may call this JS function to check if file exists on the Server:

function doesFileExist(urlToFile)
{
    var xhr = new XMLHttpRequest();
    xhr.open('HEAD', urlToFile, false);
    xhr.send();

    if (xhr.status == "404") {
        console.log("File doesn't exist");
        return false;
    } else {
        console.log("File exists");
        return true;
    }
}

For other people looking for this solution, just use: ~~ without parseInt, it is the cleanest mode.

var a = 'hello';
var b = ~~a;

If NaN, it will return 0 instead.

OBS. This solution apply only for integers

New line depends on your OS:

DOS & Windows: \r\n 0D0A (hex), 13,10 (decimal)
Unix & Mac OS X: \n, 0A, 10
Macintosh (OS 9): \r, 0D, 13

More details here: https://ccrma.stanford.edu/~craig/utility/flip/

When in doubt, use any freeware hex viewer/editor to see how a file encodes its new line.

For me, I use following guide to help me remember: 0D0A = \r\n = CR,LF = carriage return, line feed

Do your trouble shooting in controlled steps:

(1) Does the script looks ok?

DOS E:\trials\SoTrials\SoDbTrials\MySQLScripts
type ansi.sql
show databases

(2) Can you connect to your database (even without specified the host)?

DOS E:\trials\SoTrials\SoDbTrials\MySQLScripts
mysql -u root -p mysql
Enter password: ********
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 9
Server version: 5.0.51b-community-nt MySQL Community Edition (GPL)
Type 'help;' or '\h' for help. Type '\c' to clear the buffer.

(3) Can you source the script? (Hoping for more/better error info)

mysql> source ansi.sql
+--------------------+
| Database           |
+--------------------+
| information_schema |
| ...                |
| test               |
+--------------------+
7 rows in set (0.01 sec)
mysql> quit
Bye

(4) Why does it (still not) work?

DOS E:\trials\SoTrials\SoDbTrials\MySQLScripts
mysql -u root -p mysql < ansi.sql
Enter password: ********
Database
information_schema
...
test

I suspected that the encoding of the script could be the culprit, but I got syntax errors for UTF8 or UTF16 encoded files:

ERROR 1064 (42000) at line 1: You have an error in your SQL syntax; check the manual that corresponds to your
MySQL server version for the right syntax to use near '´++
show databases' at line 1

This could be a version thing; so I think you should make sure of the encoding of your script.

To add to Oleg's answer:

I was able to find the DLL at runtime by appending Visual Studio's $(ExecutablePath) to the PATH environment variable in Configuration Properties->Debugging. This macro is exactly what's defined in the Configuration Properties->VC++ Directories->Executable Directories field*, so if you have that setup to point to any DLLs you need, simply adding this to your PATH makes finding the DLLs at runtime easy!

* I actually don't know if the $(ExecutablePath) macro uses the project's Executable Directories setting or the global Property Pages' Executable Directories setting. Since I have all of my libraries that I often use configured through the Property Pages, these directories show up as defaults for any new projects I create.

Go to Eclipse → Preferences → Java → Installed JREs → select the JRE location you have pointed to and click on Edit → Add External JARs and select the tools.jar file.

SHOW TABLE_NAME is not valid. Try SHOW TABLES

TD

What you have is on the right track.

def dosomething( thelist ):
    for element in thelist:
        print element

dosomething( ['1','2','3'] )
alist = ['red','green','blue']
dosomething( alist )  

Produces the output:

1
2
3
red
green
blue

A couple of things to note given your comment above: unlike in C-family languages, you often don't need to bother with tracking the index while iterating over a list, unless the index itself is important. If you really do need the index, though, you can use enumerate(list) to get index,element pairs, rather than doing the x in range(len(thelist)) dance.

This is a bit stupid maybe but the error message I got was Permission denied and it sent me spiralling down in a very wrong direction to attempt to solve it. (Here for example)

I haven't even added any bash script myself, I think one is added by nodejs image which I use.

FROM node:14.9.0

I was wrongly running to expose/connect the port on my local:

docker run -p 80:80 [name] . # this is wrong!

which gives

/usr/local/bin/docker-entrypoint.sh: 8: exec: .: Permission denied

But you shouldn't even have a dot in the end, it was added to documentation of another projects docker image by misstake. You should simply run:

docker run -p 80:80 [name]

I like Docker a lot but it's sad it has so many gotchas like this and not always very clear error messages...

I guess your app crashes because of NullPointerException.

Change this

ListView lv = (ListView)getActivity().findViewById(R.id.lv_contact);

to

ListView lv = (ListView)rootView.findViewById(R.id.lv_contact);

assuming listview belongs to the fragment layout.

The rest of the code looks alright

Edit:

Well since you said it is not working i tried it myself

(tomcat 8.0.28) Above method did not work for me. This is what worked:

1. Add this line to the end of your {CATALINA-HOME}/conf/logging.properties:

   org.apache.jasper.level = FINEST
   

2. Shut down the server (if started).

3. Open console and run (in case of Windows):

   %CATALINA_HOME%\bin\catalina.bat run
   

4. Enjoy logs, e.g. (again, for Windows):

   {CATALINA-HOME}/logs/catalina.2015-12-28.log
   

I gave up on integrating this with Eclipse launch configuration so be aware that this works only from console, launching the server from Eclipse won't produce additional log messages.

according to this it's proxy isssues, try to disable ssl and set registry to http instead of https . hope it helps!

npm config set registry=http://registry.npmjs.org/
npm config set strict-ssl false

You may be better off working out what value type your function or code accepts, and asking for that:

if (is.integer(aVariable))
{
  do whatever
}

This may be an improvement over isnull, because it provides type checking. On the other hand, it may reduce the genericity of your code.

Alternatively, just make the function you want:

is.defined = function(x)!is.null(x)

continue will jump back to the top of the loop. pass will continue processing.

if pass is at the end for the loop, the difference is negligible as the flow would just back to the top of the loop anyway.

Frequently we deal with other fellow java programmers work which create these Stored Procedure. and we do not want to mess around with it. but there is possibility you get the result set where these exec sample return 0 (almost Stored procedure call returning zero).

check this sample :

public void generateINOUT(String USER, int DPTID){

    try {


        conUrl = JdbcUrls + dbServers +";databaseName="+ dbSrcNames+";instance=MSSQLSERVER";

        con = DriverManager.getConnection(conUrl,dbUserNames,dbPasswords);
        //stat = con.createStatement();
        con.setAutoCommit(false); 
        Statement st = con.createStatement(); 

        st.executeUpdate("DECLARE @RC int\n" +
                "DECLARE @pUserID nvarchar(50)\n" +
                "DECLARE @pDepartmentID int\n" +
                "DECLARE @pStartDateTime datetime\n" +
                "DECLARE @pEndDateTime datetime\n" +
                "EXECUTE [AccessManager].[dbo].[SP_GenerateInOutDetailReportSimple] \n" +
                ""+USER +
                "," +DPTID+
                ",'"+STARTDATE +
                "','"+ENDDATE+"'");

        ResultSet rs = st.getGeneratedKeys();

        while (rs.next()){
              String userID = rs.getString("UserID");
              Timestamp timeIN = rs.getTimestamp("timeIN");
              Timestamp timeOUT = rs.getTimestamp ("timeOUT");
              int totTime = rs.getInt ("totalTime");
              int pivot = rs.getInt ("pivotvalue");

              timeINS = sdz.format(timeIN);
              userIN.add(timeINS);

              timeOUTS = sdz.format(timeOUT);
              userOUT.add(timeOUTS);

              System.out.println("User : "+userID+" |IN : "+timeIN+" |OUT : "+timeOUT+"| Total Time : "+totTime+" | PivotValue : "+pivot);
        }

        con.commit();

    }catch (Exception e) {
        e.printStackTrace();
        System.out.println(e);
        if (e.getCause() != null) {
        e.getCause().printStackTrace();}
    }  
}

I came to this solutions after few days trial and error, googling and get confused ;) it execute below Stored Procedure :

USE [AccessManager]
GO
/****** Object:  StoredProcedure [dbo].[SP_GenerateInOutDetailReportSimple]    
Script Date: 04/05/2013 15:54:11 ******/
SET ANSI_NULLS OFF
GO
SET QUOTED_IDENTIFIER ON
GO


ALTER PROCEDURE [dbo].[SP_GenerateInOutDetailReportSimple]
(
@pUserID nvarchar(50),
@pDepartmentID int,
@pStartDateTime datetime,
@pEndDateTime datetime
)
AS


Declare @ErrorCode int
Select @ErrorCode = @@Error

Declare @TransactionCountOnEntry int
If @ErrorCode = 0
Begin
    Select @TransactionCountOnEntry = @@TranCount
    BEGIN TRANSACTION
End


If @ErrorCode = 0
Begin       

    -- Create table variable instead of SQL temp table because report wont pick up the temp table
    DECLARE @tempInOutDetailReport TABLE
    (
        UserID nvarchar(50),
        LogDate datetime,   
        LogDay varchar(20), 
        TimeIN datetime,
        TimeOUT datetime,
        TotalTime int,
        RemarkTimeIn nvarchar(100),
        RemarkTimeOut nvarchar(100),
        TerminalIPTimeIn varchar(50),
        TerminalIPTimeOut varchar(50),
        TerminalSNTimeIn nvarchar(50),
        TerminalSNTimeOut nvarchar(50),
        PivotValue int
    )           

    -- Declare variables for the while loop
    Declare @LogUserID nvarchar(50)
    Declare @LogEventID nvarchar(50)
    Declare @LogTerminalSN nvarchar(50)
    Declare @LogTerminalIP nvarchar(50)
    Declare @LogRemark nvarchar(50)
    Declare @LogTimestamp datetime  
    Declare @LogDay nvarchar(20)

    -- Filter off userID, departmentID, StartDate and EndDate if specified, only process the remaining logs
    -- Note: order by user then timestamp
    Declare LogCursor Cursor For 
    Select distinct access_event_logs.USERID, access_event_logs.EVENTID, 
        access_event_logs.TERMINALSN, access_event_logs.TERMINALIP,
        access_event_logs.REMARKS, access_event_logs.LOCALTIMESTAMP, Datename(dw,access_event_logs.LOCALTIMESTAMP) AS WkDay
    From access_event_logs
        Left Join access_user on access_user.User_ID = access_event_logs.USERID
        Left Join access_user_dept on access_user.User_ID = access_user_dept.User_ID
    Where ((Dept_ID = @pDepartmentID) OR (@pDepartmentID IS NULL))
        And ((access_event_logs.USERID LIKE '%' + @pUserID + '%') OR (@pUserID IS NULL)) 
        And ((access_event_logs.LOCALTIMESTAMP >= @pStartDateTime ) OR (@pStartDateTime IS NULL)) 
        And ((access_event_logs.LOCALTIMESTAMP < DATEADD(day, 1, @pEndDateTime) ) OR (@pEndDateTime IS NULL)) 
        And (access_event_logs.USERID != 'UNKNOWN USER') -- Ignore UNKNOWN USER
    Order by access_event_logs.USERID, access_event_logs.LOCALTIMESTAMP

    Open LogCursor

    Fetch Next 
    From LogCursor
    Into @LogUserID, @LogEventID, @LogTerminalSN, @LogTerminalIP, @LogRemark, @LogTimestamp, @LogDay

    -- Temp storage for IN event details
    Declare @InEventUserID nvarchar(50)
    Declare @InEventDay nvarchar(20)
    Declare @InEventTimestamp datetime
    Declare @InEventRemark nvarchar(100)
    Declare @InEventTerminalIP nvarchar(50)
    Declare @InEventTerminalSN nvarchar(50)

    -- Temp storage for OUT event details
    Declare @OutEventUserID nvarchar(50)        
    Declare @OutEventTimestamp datetime
    Declare @OutEventRemark nvarchar(100)
    Declare @OutEventTerminalIP nvarchar(50)
    Declare @OutEventTerminalSN nvarchar(50)

    Declare @CurrentUser varchar(50) -- used to indicate when we change user group
    Declare @CurrentDay varchar(50) -- used to indicate when we change day
    Declare @FirstEvent int -- indicate the first event we received     
    Declare @ReceiveInEvent int -- indicate we have received an IN event
    Declare @PivotValue int -- everytime we change user or day - we reset it (reporting purpose), if same user..keep increment its value
    Declare @CurrTrigger varchar(50) -- used to keep track of the event of the current event log trigger it is handling 
    Declare @CurrTotalHours int -- used to keep track of total hours of the day of the user

    Declare @FirstInEvent datetime
    Declare @FirstInRemark nvarchar(100)
    Declare @FirstInTerminalIP nvarchar(50)
    Declare @FirstInTerminalSN nvarchar(50)
    Declare @FirstRecord int -- indicate another day of same user

    Set @PivotValue = 0 -- initialised
    Set @CurrentUser = '' -- initialised
    Set @FirstEvent = 1 -- initialised
    Set @ReceiveInEvent = 0 -- initialised  
    Set @CurrTrigger = '' -- Initialised    
    Set @CurrTotalHours = 0 -- initialised
    Set @FirstRecord = 1 -- initialised
    Set @CurrentDay = '' -- initialised

    While @@FETCH_STATUS = 0
    Begin
        -- use to track current log trigger
        Set @CurrTrigger =LOWER(@LogEventID)

        If (@CurrentUser != '' And @CurrentUser != @LogUserID) -- new batch of user
        Begin
            If @ReceiveInEvent = 1  -- previous IN event is not cleared (no OUT is found)
            Begin
                -- Check day
                If (@CurrentDay != @InEventDay) -- change to another day                    
                    Set @PivotValue = 0 -- Reset                        

                Else -- same day
                    Set @PivotValue = @PivotValue + 1 -- increment
                Set @CurrentDay = @InEventDay -- update the day

                -- invalid row (only has IN event)
                Insert into @tempInOutDetailReport( UserID, LogDay, TimeIN, RemarkTimeIn, TerminalIPTimeIn, 
                    TerminalSNTimeIn, PivotValue, LogDate )
                values( @InEventUserID, @InEventDay, @InEventTimestamp, @InEventRemark, @InEventTerminalIP, 
                    @InEventTerminalSN, @PivotValue, DATEADD(HOUR, 0, DATEDIFF(DAY, 0, @InEventTimestamp)))                                                         
            End                 

            Set @FirstEvent = 1 -- Reset flag (we are having a new user group)
            Set @ReceiveInEvent = 0 -- Reset
            Set @PivotValue = 0 -- Reset
            --Set @CurrentDay = '' -- Reset
        End

        If LOWER(@LogEventID) = 'in' -- IN event
        Begin           
            If @ReceiveInEvent = 1  -- previous IN event is not cleared (no OUT is found)
            Begin
                -- Check day
                If (@CurrentDay != @InEventDay) -- change to another day
                Begin
                    Set @PivotValue = 0 -- Reset

                    --Insert into @tempInOutDetailReport( UserID, LogDay, TimeIN, TimeOUT, TotalTime, RemarkTimeIn,
                    --  RemarkTimeOut, TerminalIPTimeIn, TerminalIPTimeOut, TerminalSNTimeIn, TerminalSNTimeOut, PivotValue,
                    --  LogDate)
                    --values( @LogUserID, @CurrentDay, @FirstInEvent, @LogTimestamp,  @CurrTotalHours,
                    --  @FirstInRemark, @LogRemark, @FirstInTerminalIP, @LogTerminalIP, @FirstInTerminalSN, @LogTerminalSN, @PivotValue,
                    --  DATEADD(HOUR, 0, DATEDIFF(DAY, 0, @InEventTimestamp)))  
                End
                Else
                    Set @PivotValue = @PivotValue + 1 -- increment
                Set @CurrentDay = @InEventDay -- update the day


                -- invalid row (only has IN event)
                Insert into @tempInOutDetailReport( UserID, LogDay, TimeIN, RemarkTimeIn, TerminalIPTimeIn, 
                    TerminalSNTimeIn, PivotValue, LogDate )
                values( @InEventUserID, @InEventDay, @InEventTimestamp, @InEventRemark, @InEventTerminalIP, 
                    @InEventTerminalSN, @PivotValue, DATEADD(HOUR, 0, DATEDIFF(DAY, 0, @InEventTimestamp)))                     
            End         

            If((@CurrentDay != @LogDay And @CurrentDay != '') Or (@CurrentUser != @LogUserID And @CurrentUser != '') )
            Begin

                    Insert into @tempInOutDetailReport( UserID, LogDay, TimeIN, TimeOUT, TotalTime, RemarkTimeIn,
                        RemarkTimeOut, TerminalIPTimeIn, TerminalIPTimeOut, TerminalSNTimeIn, TerminalSNTimeOut, PivotValue,
                        LogDate)
                    values( @CurrentUser, @CurrentDay, @FirstInEvent, @OutEventTimestamp, @CurrTotalHours,
                        @FirstInRemark, @OutEventRemark, @FirstInTerminalIP, @OutEventTerminalIP, @FirstInTerminalSN, @LogTerminalSN, @PivotValue,
                        DATEADD(HOUR, 0, DATEDIFF(DAY, 0, @InEventTimestamp)))      

                Set @FirstRecord = 1
            End
            -- Save it
            Set @InEventUserID = @LogUserID                         
            Set @InEventDay = @LogDay
            Set @InEventTimestamp = @LogTimeStamp
            Set @InEventRemark = @LogRemark
            Set @InEventTerminalIP = @LogTerminalIP
            Set @InEventTerminalSN = @LogTerminalSN

            If (@FirstRecord = 1) -- save for first in event record of the day
            Begin
                Set @FirstInEvent = @LogTimestamp
                Set @FirstInRemark = @LogRemark
                Set @FirstInTerminalIP = @LogTerminalIP
                Set @FirstInTerminalSN = @LogTerminalSN
                Set @CurrTotalHours = 0 --initialise total hours for another day
            End

            Set @FirstRecord = 0 -- no more first record of the day
            Set @ReceiveInEvent = 1 -- indicate we have received an "IN" event
            Set @FirstEvent = 0  -- no more "first" event
        End
        Else If LOWER(@LogEventID) = 'out' -- OUT event
        Begin
            If @FirstEvent = 1 -- the first OUT record when change users 
            Begin
                -- Check day
                If (@CurrentDay != @LogDay) -- change to another day
                    Set @PivotValue = 0 -- Reset
                Else
                    Set @PivotValue = @PivotValue + 1 -- increment
                Set @CurrentDay = @LogDay -- update the day

                -- Only an OUT event (no IN event) - invalid record but we show it anyway
                Insert into @tempInOutDetailReport( UserID, LogDay, TimeOUT, RemarkTimeOut, TerminalIPTimeOut, TerminalSNTimeOut,
                    PivotValue, LogDate )
                values( @LogUserID, @LogDay, @LogTimestamp, @LogRemark, @LogTerminalIP, @LogTerminalSN, @PivotValue,
                    DATEADD(HOUR, 0, DATEDIFF(DAY, 0, @LogTimestamp)))                                              

                Set @FirstEvent = 0 -- not "first" anymore
            End
            Else -- Not first event
            Begin       

                If @ReceiveInEvent = 1 -- if there are IN event previously
                Begin           
                    -- Check day
                    If (@CurrentDay != @InEventDay) -- change to another day                        
                        Set @PivotValue = 0 -- Reset                        
                    Else
                        Set @PivotValue = @PivotValue + 1 -- increment
                    Set @CurrentDay = @InEventDay -- update the day     
                    Set @CurrTotalHours = @CurrTotalHours +  DATEDIFF(second,@InEventTimestamp, @LogTimeStamp) -- update total time             

                    Set @OutEventRemark = @LogRemark
                    Set @OutEventTerminalIP = @LogTerminalIP
                    Set @OutEventTerminalSN = @LogTerminalSN
                    Set @OutEventTimestamp = @LogTimestamp          
                    -- valid row
                    --Insert into @tempInOutDetailReport( UserID, LogDay, TimeIN, TimeOUT, TotalTime, RemarkTimeIn,
                    --  RemarkTimeOut, TerminalIPTimeIn, TerminalIPTimeOut, TerminalSNTimeIn, TerminalSNTimeOut, PivotValue,
                    --  LogDate)
                    --values( @LogUserID, @InEventDay, @InEventTimestamp, @LogTimestamp,  Datediff(second, @InEventTimestamp, @LogTimeStamp),
                    --  @InEventRemark, @LogRemark, @InEventTerminalIP, @LogTerminalIP, @InEventTerminalSN, @LogTerminalSN, @PivotValue,
                    --  DATEADD(HOUR, 0, DATEDIFF(DAY, 0, @InEventTimestamp)))                      

                    Set @ReceiveInEvent = 0 -- Reset
                End
                Else -- no IN event previously
                Begin
                    -- Check day
                    If (@CurrentDay != @LogDay) -- change to another day
                        Set @PivotValue = 0 -- Reset
                    Else
                        Set @PivotValue = @PivotValue + 1 -- increment
                    Set @CurrentDay = @LogDay -- update the day                         

                    -- invalid row (only has OUT event)
                    Insert into @tempInOutDetailReport( UserID, LogDay, TimeOUT, RemarkTimeOut, TerminalIPTimeOut, TerminalSNTimeOut,
                        PivotValue, LogDate )
                    values( @LogUserID, @LogDay, @LogTimestamp, @LogRemark, @LogTerminalIP, @LogTerminalSN, @PivotValue,
                        DATEADD(HOUR, 0, DATEDIFF(DAY, 0, @LogTimestamp)) )             
                End             
            End         
        End

        Set @CurrentUser = @LogUserID -- update user        

        Fetch Next 
        From LogCursor
        Into @LogUserID, @LogEventID, @LogTerminalSN, @LogTerminalIP, @LogRemark, @LogTimestamp, @LogDay
    End 

    -- Need to handle the last log if its IN log as it will not be processed by the while loop
    if @CurrTrigger='in'
    Begin 
    -- Check day
            If (@CurrentDay != @InEventDay) -- change to another day
                Set @PivotValue = 0 -- Reset
            Else -- same day
                Set @PivotValue = @PivotValue + 1 -- increment
            Set @CurrentDay = @InEventDay -- update the day

            -- invalid row (only has IN event)
            Insert into @tempInOutDetailReport( UserID, LogDay, TimeIN, RemarkTimeIn, TerminalIPTimeIn, 
                TerminalSNTimeIn, PivotValue, LogDate )
            values( @InEventUserID, @InEventDay, @InEventTimestamp, @InEventRemark, @InEventTerminalIP, 
                    @InEventTerminalSN, @PivotValue, DATEADD(HOUR, 0, DATEDIFF(DAY, 0, @InEventTimestamp)))     
    End
    else if @CurrTrigger = 'out'
    Begin
        Insert into @tempInOutDetailReport( UserID, LogDay, TimeIN, TimeOUT, TotalTime, RemarkTimeIn,
        RemarkTimeOut, TerminalIPTimeIn, TerminalIPTimeOut, TerminalSNTimeIn, TerminalSNTimeOut, PivotValue,
        LogDate)
        values( @LogUserID, @CurrentDay, @FirstInEvent, @LogTimestamp,  @CurrTotalHours,
        @FirstInRemark, @LogRemark, @FirstInTerminalIP, @LogTerminalIP, @FirstInTerminalSN, @LogTerminalSN, @PivotValue,
        DATEADD(HOUR, 0, DATEDIFF(DAY, 0, @InEventTimestamp)))  
    End

    Close LogCursor
    Deallocate LogCursor

    Select * 
    From @tempInOutDetailReport tempTable
        Left Join access_user on access_user.User_ID = tempTable.UserID
    Order By tempTable.UserID, LogDate


End



If @@TranCount > @TransactionCountOnEntry
Begin
     If @ErrorCode = 0
            COMMIT TRANSACTION
     Else
            ROLLBACK TRANSACTION
End

return @ErrorCode

you will get the "java SQL Code" by right click on stored procedure in your database. something like this :

DECLARE @RC int
DECLARE @pUserID nvarchar(50)
DECLARE @pDepartmentID int
DECLARE @pStartDateTime datetime
DECLARE @pEndDateTime datetime

-- TODO: Set parameter values here.

EXECUTE @RC = [AccessManager].[dbo].[SP_GenerateInOutDetailReportSimple] 
@pUserID,@pDepartmentID,@pStartDateTime,@pEndDateTime
GO

check the query String I've done, that is your homework ;) so sorry answering this long, this is my first answer since I register few weeks ago to get answer.

ArrayList<Customer> custArr = new ArrayList<Customer>();
while(youWantToContinue) {
    //get a customerName
    //get an amount
    custArr.add(new Customer(customerName, amount);
}

For this to work... you'll have to fix your constructor...

Assuming your Customer class has variables called name and sale, your constructor should look like this:

public Customer(String customerName, double amount) {
    name = customerName;
    sale = amount;
}

Change your Store class to something more like this:

public class Store {

    private ArrayList<Customer> custArr;

    public new Store() {
        custArr = new ArrayList<Customer>();
    }

    public void addSale(String customerName, double amount) {
        custArr.add(new Customer(customerName, amount));
    }

    public Customer getSaleAtIndex(int index) {
        return custArr.get(index);
    }

    //or if you want the entire ArrayList:
    public ArrayList getCustArr() {
        return custArr;
    }
}

Assign the onclick like this:

divTag.onclick = printWorking;

The onclick property will not take a string when assigned. Instead, it takes a function reference (in this case, printWorking).
The onclick attribute can be a string when assigned in HTML, e.g. <div onclick="func()"></div>, but this is generally not recommended.

On the selector .nav-tabs > li > a:hover add !important to the background-color.

.nav-tabs{_x000D_
  background-color:#161616;_x000D_
}_x000D_
.tab-content{_x000D_
    background-color:#303136;_x000D_
    color:#fff;_x000D_
    padding:5px_x000D_
}_x000D_
.nav-tabs > li > a{_x000D_
  border: medium none;_x000D_
}_x000D_
.nav-tabs > li > a:hover{_x000D_
  background-color: #303136 !important;_x000D_
    border: medium none;_x000D_
    border-radius: 0;_x000D_
    color:#fff;_x000D_
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>_x000D_
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js"></script>_x000D_
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css" rel="stylesheet"/>_x000D_
_x000D_
<ul class="nav nav-tabs" id="myTab">_x000D_
    <li class="active"><a data-toggle="tab" href="#search">SEARCH</a></li>_x000D_
    <li><a data-toggle="tab" href="#advanced">ADVANCED</a></li>_x000D_
</ul>_x000D_
<div class="tab-content">_x000D_
    <div id="search" class="tab-pane fade in active">_x000D_
        Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel,_x000D_
        butcher voluptate nisi qui._x000D_
    </div>_x000D_
    <div id="advanced" class="tab-pane fade">_x000D_
        Vestibulum nec erat eu nulla rhoncus fringilla ut non neque. Vivamus nibh urna._x000D_
    </div>_x000D_
</div>

This behavior is by design. There are multiple layers of security since Microsoft really didn't want .ps1 files to be the latest email virus. Some people find this to be counter to the very notion of task automation, which is fair. The Vista+ security model is to "de-automate" things, thus making the user okay them.

However, I suspect if you launch powershell itself as elevated, it should be able to run batch files without requesting the password again until you close powershell.

Full method to get image uri from mobile gallery.

protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);

  if (requestCode == PICK_IMAGE_REQUEST && resultCode == RESULT_OK && data != null && data.getData() != null) {
                Uri filePath = data.getData();

     try { //Getting the Bitmap from Gallery
           Bitmap bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), filePath);
           rbitmap = getResizedBitmap(bitmap, 250);//Setting the Bitmap to ImageView
           serImage = getStringImage(rbitmap);
           imageViewUserImage.setImageBitmap(rbitmap);
      } catch (IOException e) {
           e.printStackTrace();
      }


   }
}

You can also use OPENROWSET to import excel file in sql server.

SELECT * INTO Your_Table FROM OPENROWSET('Microsoft.ACE.OLEDB.12.0',
                        'Excel 12.0;Database=C:\temp\MySpreadsheet.xlsx',
                        'SELECT * FROM [Data$]')

As Trying as indicated, volatile deals only with visibility.

Consider this snippet in a concurrent environment:

boolean isStopped = false;
    :
    :

    while (!isStopped) {
        // do some kind of work
    }

The idea here is that some thread could change the value of isStopped from false to true in order to indicate to the subsequent loop that it is time to stop looping.

Intuitively, there is no problem. Logically if another thread makes isStopped equal to true, then the loop must terminate. The reality is that the loop will likely never terminate even if another thread makes isStopped equal to true.

The reason for this is not intuitive, but consider that modern processors have multiple cores and that each core has multiple registers and multiple levels of cache memory that are not accessible to other processors. In other words, values that are cached in one processor's local memory are not visisble to threads executing on a different processor. Herein lies one of the central problems with concurrency: visibility.

The Java Memory Model makes no guarantees whatsoever about when changes that are made to a variable in one thread may become visible to other threads. In order to guarantee that updates are visisble as soon as they are made, you must synchronize.

The volatile keyword is a weak form of synchronization. While it does nothing for mutual exclusion or atomicity, it does provide a guarantee that changes made to a variable in one thread will become visible to other threads as soon as it is made. Because individual reads and writes to variables that are not 8-bytes are atomic in Java, declaring variables volatile provides an easy mechanism for providing visibility in situations where there are no other atomicity or mutual exclusion requirements.

Actually my problem was that the command line mvn utility wouldn't see the changes for some reason. I turned on the Auto-deploy in the Deployment Scanner and there was still no difference. HOWEVER... I was twiddling around with the Eclipse environment and because I had added a JBoss server for it's Servers window I discovered I had the ability to "Add or Remove..." modules in my workspace. Once the project was added whenever I made a change to code the code change was detected by the Deployment Scanner and JBoss went thru the cycle of updating code!!! Works like a charm.

Here are the steps necessary to set this up;

First if you haven't done so add your JBoss Server to your Eclipse using File->New->Other->Server then go thru the motions of adding your JBoss AS 7 server. Being sure to locate the directory that you are using.

Once added, look down near the bottom of Eclipse to the "Servers" tab. You should see your JBoss server. Highlight it and look for "Add or Remove...". From there you should see your project.

Once added, make a small change to your code and watch JBoss go to town hot deploying for you.

Hi if your are looking for simple android image sliding with circle indicator you can download the complete code from here http://javaant.com/viewpager-with-circle-indicator-in-android/#.VysQQRV96Hs . please check the live demo which will give the clear idea.

Using display: inline-flex

#menu ul {_x000D_
  list-style: none;_x000D_
  margin: 0;_x000D_
  padding: 0;_x000D_
  display: inline-flex_x000D_
}

<div id="menu">_x000D_
  <ul>_x000D_
    <li>1 menu item</li>_x000D_
    <li>2 menu item</li>_x000D_
    <li>3 menu item</li>_x000D_
  </ul>_x000D_
</div>

Using display: inline-block

#menu ul {_x000D_
  list-style: none;_x000D_
  margin: 0;_x000D_
  padding: 0;_x000D_
}_x000D_
_x000D_
#menu li {_x000D_
  display: inline-block;_x000D_
}

<div id="menu">_x000D_
  <ul>_x000D_
    <li>1 menu item</li>_x000D_
    <li>2 menu item</li>_x000D_
    <li>3 menu item</li>_x000D_
  </ul>_x000D_
</div>

We had this in many other cases, what we decided internally is to always have a wrapper for the controller/directive so that we don't need to think about it. Here is you example with our wrapper.

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.0rc1/angular.min.js"></script>

<script>
    function main($scope) {
        $scope.thisScope = $scope;
        $scope.testa = false;
        $scope.testb = false;
        $scope.testc = false;
        $scope.testd = false;
    }
</script>

<div ng-app >
    <div ng-controller="main">

        Test A: {{testa}}<br />
        Test B: {{testb}}<br />
        Test C: {{testc}}<br />
        Test D: {{testd}}<br />

        <div>
            testa (without ng-if): <input type="checkbox" ng-model="thisScope.testa" />
        </div>
        <div ng-if="!testa">
            testb (with ng-if): <input type="checkbox" ng-model="thisScope.testb" />
        </div>
        <div ng-show="!testa">
            testc (with ng-show): <input type="checkbox" ng-model="thisScope.testc" />
        </div>
        <div ng-hide="testa">
            testd (with ng-hide): <input type="checkbox" ng-model="thisScope.testd" />
        </div>

    </div>
</div>

Hopes this helps, Yishay

You can tweak the html5mode but that is only functional for links included in html anchors of your page and how the url looks like in the browser address bar. Attempting to request a subpage without the hashtag (with or without html5mode) from anywhere outside the page will result in a 404 error. For example, the following CURL request will result in a page not found error, irrespective of html5mode:

$ curl http://foo.bar/phones

although the following will return the root/home page:

$ curl http://foo.bar/#/phones

The reason for this is that anything after the hashtag is stripped off before the request arrives at the server. So a request for http://foo.bar/#/portfolio arrives at the server as a request for http://foo.bar. The server will respond with a 200 OK response (presumably) for http://foo.bar and the agent/client will process the rest.

So in cases that you want to share a url with others, you have no option but to include the hashtag.

As of matplotlib 3.3, you can do this with plt.axline((x1, y1), (x2, y2)).

This is an old question but there is no a clean solution yet. This probably is not answering this specific question, but those looking for answers on 'how to gracefully exit from an R script' will probably land here. It seems that R developers forgot to implement an exit() function. Anyway, the trick I've found is:

continue <- TRUE

tryCatch({
     # You do something here that needs to exit gracefully without error.
     ...

     # We now say bye-bye         
     stop("exit")

}, error = function(e) {
    if (e$message != "exit") {
        # Your error message goes here. E.g.
        stop(e)
    }

    continue <<-FALSE
})

if (continue) {
     # Your code continues here
     ...
}

cat("done.\n")

Basically, you use a flag to indicate the continuation or not of a specified block of code. Then you use the stop() function to pass a customized message to the error handler of a tryCatch() function. If the error handler receives your message to exit gracefully, then it just ignores the error and set the continuation flag to FALSE.

Are you sure your HTML form is correct, and does, in fact, do an HTTP POST? I would suggest running Fiddler2, and then trying to log in via your Login.aspx, then the remote HTML site, and then comparing the requests that are sent to the server. For me, ASP.Net always worked fine -- if HTTP request contains a valid POST, I can get to values using Request.Form...

Download visual studio c++ express version 2006,2010 etc. then goto create new project and create c++ project select cmd project check empty rename cc with c extension file name

There also exists a 'JVM Debugger Memory View' found in the plugin repository, which could be useful.

A simpler one.

def printf(format, *values):
    print(format % values )

Then:

printf("Hello, this is my name %s and my age %d", "Martin", 20)

This will do the job:

<div style="position:absolute; right:0;">Hello world</div>

I have been waiting to see if Google would open a Keep API. When I discovered Google Tasks, and saw that it had an Android app, web app, and API, I converted over to Tasks. This may not directly answer your question, but it is my solution to the Keep API problem.

Tasks doesn't have a reminder alarm exactly like Keep. I can live without that if I also connect with the Calendar API.

https://developers.google.com/google-apps/tasks/

http://docs.python.org/2/tutorial/classes.html#method-objects

Usually, a method is called right after it is bound:

x.f()

In the MyClass example, this will return the string 'hello world'. However, it is not necessary to call a method right away: x.f is a method object, and can be stored away and called at a later time. For example:

xf = x.f
while True:
    print xf()

will continue to print hello world until the end of time.

What exactly happens when a method is called? You may have noticed that x.f() was called without an argument above, even though the function definition for f() specified an argument. What happened to the argument? Surely Python raises an exception when a function that requires an argument is called without any — even if the argument isn’t actually used...

Actually, you may have guessed the answer: the special thing about methods is that the object is passed as the first argument of the function. In our example, the call x.f() is exactly equivalent to MyClass.f(x). In general, calling a method with a list of n arguments is equivalent to calling the corresponding function with an argument list that is created by inserting the method’s object before the first argument.

If you still don’t understand how methods work, a look at the implementation can perhaps clarify matters. When an instance attribute is referenced that isn’t a data attribute, its class is searched. If the name denotes a valid class attribute that is a function object, a method object is created by packing (pointers to) the instance object and the function object just found together in an abstract object: this is the method object. When the method object is called with an argument list, a new argument list is constructed from the instance object and the argument list, and the function object is called with this new argument list.

This may be just me being really, really picky, but I like to only define constants once. If you use any of the approaches defined above, your action constant will be defines multiple times.

To avoid this, you can do the following:

    public class Url
    {
        public string LocalUrl { get; }

        public Url(string localUrl)
        {
            LocalUrl = localUrl;
        }

        public override string ToString()
        {
            return LocalUrl;
        }
    }

    public abstract class Controller
    {
        public Url RootAction => new Url(GetUrl());

        protected abstract string Root { get; }

        public Url BuildAction(string actionName)
        {
            var localUrl = GetUrl() + "/" + actionName;
            return new Url(localUrl);
        }

        private string GetUrl()
        {
            if (Root == "")
            {
                return "";
            }

            return "/" + Root;
        }

        public override string ToString()
        {
            return GetUrl();
        }
    }

Then create your controllers, say for example the DataController:

    public static readonly DataController Data = new DataController();
    public class DataController : Controller
    {
        public const string DogAction = "dog";
        public const string CatAction = "cat";
        public const string TurtleAction = "turtle";

        protected override string Root => "data";

        public Url Dog => BuildAction(DogAction);
        public Url Cat => BuildAction(CatAction);
        public Url Turtle => BuildAction(TurtleAction);
    }

Then just use it like:

    // GET: Data/Cat
    [ActionName(ControllerRoutes.DataController.CatAction)]
    public ActionResult Etisys()
    {
        return View();
    }

And from your .cshtml (or any code)

<ul>
    <li><a href="@ControllerRoutes.Data.Dog">Dog</a></li>
    <li><a href="@ControllerRoutes.Data.Cat">Cat</a></li>
</ul>

This is definitely a lot more work, but I rest easy knowing compile time validation is on my side.

You can easily follow the following code

import pandas as pd 
import numpy as np 
        
classxii = {'Name':['Karan','Ishan','Aditya','Anant','Ronit'],
            'Subject':['Accounts','Economics','Accounts','Economics','Accounts'],
            'Score':[87,64,58,74,87],
            'Grade':['A1','B2','C1','B1','A2']}

df = pd.DataFrame(classxii,index = ['a','b','c','d','e'],columns=['Name','Subject','Score','Grade'])
print(df)

#use the below for mean if you already have a dataframe
print('mean of score is:')
print(df[['Score']].mean())

In Python 2 (3 has different syntax):

What if you can't instantiate your Parent class before you need to call one of its methods?

Use super(ChildClass, self).method() to access parent methods.

class ParentClass(object):
    def method_to_call(self, arg_1):
        print arg_1

class ChildClass(ParentClass):
    def do_thing(self):
        super(ChildClass, self).method_to_call('my arg')

var e = document.getElementById("dropDownId");
var div = e.options[e.selectedIndex].text;

node-schedule A cron-like and not-cron-like job scheduler for Node.

In XAML, add and define a RowStyle Property for the DataGrid with a goal to set the Background of the Row, to the Color defined in my Employee Object.

<DataGrid AutoGenerateColumns="False" ItemsSource="EmployeeList">
   <DataGrid.RowStyle>
        <Style TargetType="DataGridRow">
             <Setter Property="Background" Value="{Binding ColorSet}"/>
        </Style>
   </DataGrid.RowStyle>

And in my Employee Class

public class Employee {

    public int Id { get; set; }
    public string Name { get; set; }
    public int Age { get; set; }

    public string ColorSet { get; set; }

    public Employee() { }

    public Employee(int id, string name, int age)
    {
        Id = id;
        Name = name;
        Age = age;
        if (Age > 50)
        {
            ColorSet = "Green";
        }
        else if (Age > 100)
        {
            ColorSet = "Red";
        }
        else
        {
            ColorSet = "White";
        }
    }
}

This way every Row of the DataGrid has the BackGround Color of the ColorSet Property of my Object.

If your dropdown is Asp.Net drop down then below code will work fine,

 $("#<%=DropDownName.ClientID%>")[0].selectedIndex=0;

But if your DropDown is HTML drop down then this code will work.

 $("#DropDownName")[0].selectedIndex=0;

My solution for Safari with jQuery and jQuery-ui:

$("<input type='file' class='ui-helper-hidden-accessible' />").appendTo("body").focus().trigger('click');

You are indeed passing the first data item to the each function.

Pass data.programs to the each function instead. Change the code to as below:

<script>     
    $(document).ready(function() {         
        var data = { "programs": [ { "name":"zonealarm", "price":"500" }, { "name":"kaspersky", "price":"200" } ] };         
        $.each(data.programs, function(key,val) {             
            alert(key+val);         
        });     
    }); 
</script> 

a PK will become a clustered index unless you specify non clustered

The scope <scope>provided</scope> gives you an opportunity to tell that the jar would be available at runtime, so do not bundle it. It does not mean that you do not need it at compile time, hence maven would try to download that.

Now I think, the below maven artifact do not exist at all. I tries searching google, but not able to find. Hence you are getting this issue.

Change groupId to <groupId>net.sourceforge.ant4x</groupId> to get the latest jar.

<dependency>
  <groupId>net.sourceforge.ant4x</groupId>
  <artifactId>ant4x</artifactId>
  <version>${net.sourceforge.ant4x-version}</version>
  <scope>provided</scope>
</dependency>

Another solution for this problem is:

1. Run your own maven repo.
2. download the jar
3. Install the jar into the repository.
4. Add a code in your pom.xml something like:

Where http://localhost/repo is your local repo URL:

<repositories>
    <repository>
        <id>wmc-central</id>
        <url>http://localhost/repo</url>
    </repository>
    <-- Other repository config ... -->
</repositories>

I got this resolved in angular with (click) = "someFuncionName()" in the .html file for the specific component.

I was getting this error when I was updating the dictionary with the wrong syntax:

Try with these:

lineItem.values.update({attribute,value})

instead of

lineItem.values.update({attribute:value})

Example:

  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build --prod",
    "build_c": "ng build --prod && del \"../../server/front-end/*.*\" /s /q & xcopy /s dist \"../../server/front-end\"",
    "test": "ng test",
    "lint": "ng lint",
    "e2e": "ng e2e"
  },

As you can see, the script "build_c" is building the angular application, then deletes all old files from a directory, then finally copies the result build files.

http://sandbox.phpcode.eu/g/corrected-b5fe953c76d4b82f7e63f1cef1bc506e.php

<span id="black_only">Show only black</span><br>
<span id="white_only">Show only white</span><br>
<span id="all">Show all of them</span>
<style>
.black{background-color:black;}
#white{background-color:white;}
</style>
<table class="someclass" border="0" cellpadding="0" cellspacing="0" summary="bla bla bla">
<caption>bla bla bla</caption>
<thead>
  <tr class="black">
    <th>Header Text</th>
    <th>Header Text</th>
    <th>Header Text</th>
    <th>Header Text</th>
    <th>Header Text</th>
    <th>Header Text</th>
  </tr>
</thead>
<tbody>
  <tr id="white">
    <td>Some Text</td>
    <td>Some Text</td>
    <td>Some Text</td>
    <td>Some Text</td>
    <td>Some Text</td>
    <td>Some Text</td>
</tr>
  <tr class="black" style="background-color:black;">
    <td>Some Text</td>
    <td>Some Text</td>
    <td>Some Text</td>
    <td>Some Text</td>
    <td>Some Text</td>
    <td>Some Text</td>
</tr>
</tbody>
<script>
$(function(){
   $("#black_only").click(function(){
    $("#white").hide();
    $(".black").show();

   });
   $("#white_only").click(function(){
    $(".black").hide();
    $("#white").show();

   });
   $("#all").click(function(){
    $("#white").show();
    $(".black").show();

   });

});
</script>

mayby one little change from the top answer, because DB_NAME() returns always content db of execution. so, for me better like below:

sp_MSforeachdb 'select DB_name(db_id(''?'')) as DB, * From ?..sysobjects where xtype in (''U'', ''P'') And name like ''[_]x[_]%'''

In my case I was looking for tables their names started with _x_

Cheers, Ondrej

For Linux; getchar() is all you need.

If you are on Windows, check out the following, it is exactly what you need!

kbit() function

• kbhit() function is used to determine if a key has been pressed or not.
• To use kbhit() in C or C++ prorams you have to include the header file "conio.h".

For example, see how it works in the following program;

//any_key.c

#include <stdio.h> 
#include <conio.h>

int main(){

    //code here
    printf ("Press any key to continue . . .\n");
    while (1) if (kbhit()) break; 
    //code here 
    return 0;

}

When I compile and run the program, this is what I see.

Only when user presses just one key from the keyboard, kbhit() returns 1.

As docs say you have to call setTheme before any view output. It seems that super.onCreate() takes part in view processing.

So, to switch between themes dynamically you simply need to call setTheme before super.onCreate like this:

public void onCreate(Bundle savedInstanceState) {
    setTheme(android.R.style.Theme);
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_second);
}

To add to @ericbn 's https://stackoverflow.com/a/41111629/579827 here are sample commands I've embedded in a script I run to update all my passwords whenever they are renewed. It's probably not usable as-is as it's quite specific but it shows real life usage of cmdkey.exe.

? This is a shell script run in cygwin ?

? This works because I use private git repos that all authenticate with the same password (you probably don't want to loop over with the same credentials, but you may reuse this sample /list command to extract a list of already registered credentials) ?

entries=`cmdkey.exe /list: | grep git | sed -r -e 's/^[^:]+:\s*(.*)$/\1/gm'`
for entry in ${entries}
do
    cmdkey.exe "/delete:${entry}"
    cmdkey.exe "/generic:${entry}" "/user:${GIT_USERNAME}" "/pass:${GIT_PASSWORD}"
done

One advantage your current approach does have is that it will raise an error if multiple rows are returned by the predicate. To reproduce that you can use.

SELECT @currentTerm = currentterm,
       @termID = termid,
       @endDate = enddate
FROM   table1
WHERE  iscurrent = 1

IF( @@ROWCOUNT <> 1 )
  BEGIN
      RAISERROR ('Unexpected number of matching rows',
                 16,
                 1)

      RETURN
  END  

in your case you just need to

git diff HEAD^ HEAD^2

or just hash for you commit:

git diff 0e1329e55^ 0e1329e55^2

i had the same issue and niether of the above resoved it. It turns out there was an old sql task that was disabled on the bottom right corner of my ssis that i really had to look for to find. Once i deleted this all was well

In order to remove all subviews from superviews:

NSArray *oSubView = [self subviews];
for(int iCount = 0; iCount < [oSubView count]; iCount++)
{
    id object = [oSubView objectAtIndex:iCount];
    [object removeFromSuperview];
    iCount--;
}

I had this concern when working on a Rails application with Docker.

My most preferred approach is to generally not use quotes. This includes not using quotes for:

• variables like ${RAILS_ENV}
• values separated by a colon (:) like postgres-log:/var/log/postgresql
• other strings values

I, however, use double-quotes for integer values that need to be converted to strings like:

• docker-compose version like version: "3.8"
• port numbers like "8080:8080"

However, for special cases like booleans, floats, integers, and other cases, where using double-quotes for the entry values could be interpreted as strings, please do not use double-quotes.

Here's a sample docker-compose.yml file to explain this concept:

version: "3"

services:
  traefik:
    image: traefik:v2.2.1
    command:
      - --api.insecure=true # Don't do that in production
      - --providers.docker=true
      - --providers.docker.exposedbydefault=false
      - --entrypoints.web.address=:80
    ports:
      - "80:80"
      - "8080:8080"
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro

That's all.

I hope this helps

While @roufamatic did show use of the arguments keyword and @Ken showed a great example of an object for usage I feel neither truly addressed what is going on in this instance and may confuse future readers or instill a bad practice as not explicitly stating a function/method is intended to take a variable amount of arguments/parameters.

function varyArg () {
    return arguments[0] + arguments[1];
}

When another developer is looking through your code is it very easy to assume this function does not take parameters. Especially if that developer is not privy to the arguments keyword. Because of this it is a good idea to follow a style guideline and be consistent. I will be using Google's for all examples.

Let's explicitly state the same function has variable parameters:

function varyArg (var_args) {
    return arguments[0] + arguments[1];
}

Object parameter VS var_args

There may be times when an object is needed as it is the only approved and considered best practice method of an data map. Associative arrays are frowned upon and discouraged.

SIDENOTE: The arguments keyword actually returns back an object using numbers as the key. The prototypal inheritance is also the object family. See end of answer for proper array usage in JS

In this case we can explicitly state this also. Note: this naming convention is not provided by Google but is an example of explicit declaration of a param's type. This is important if you are looking to create a more strict typed pattern in your code.

function varyArg (args_obj) {
    return args_obj.name+" "+args_obj.weight;
}
varyArg({name: "Brian", weight: 150});

Which one to choose?

This depends on your function's and program's needs. If for instance you are simply looking to return a value base on an iterative process across all arguments passed then most certainly stick with the arguments keyword. If you need definition to your arguments and mapping of the data then the object method is the way to go. Let's look at two examples and then we're done!

Arguments usage

function sumOfAll (var_args) {
    return arguments.reduce(function(a, b) {
        return a + b;
    }, 0);
}
sumOfAll(1,2,3); // returns 6

Object usage

function myObjArgs(args_obj) {
    // MAKE SURE ARGUMENT IS AN OBJECT OR ELSE RETURN
    if (typeof args_obj !== "object") {
        return "Arguments passed must be in object form!";
    }

    return "Hello "+args_obj.name+" I see you're "+args_obj.age+" years old.";
}
myObjArgs({name: "Brian", age: 31}); // returns 'Hello Brian I see you're 31 years old

Accessing an array instead of an object ("...args" The rest parameter)

As mentioned up top of the answer the arguments keyword actually returns an object. Because of this any method you want to use for an array will have to be called. An example of this:

Array.prototype.map.call(arguments, function (val, idx, arr) {});

To avoid this use the rest parameter:

function varyArgArr (...var_args) {
    return var_args.sort();
}
varyArgArr(5,1,3); // returns 1, 3, 5

Just my two cents, Silas Ray is on the right track, however I felt like adding an example. ;-)

Python is a type-unsafe language and thus you'll always have to trust the users of your code to use the code like a reasonable (sensible) person.

Per PEP 8:

Use one leading underscore only for non-public methods and instance variables.

To have a 'read-only' property in a class you can make use of the @property decoration, you'll need to inherit from object when you do so to make use of the new-style classes.

Example:

>>> class A(object):
...     def __init__(self, a):
...         self._a = a
...
...     @property
...     def a(self):
...         return self._a
... 
>>> a = A('test')
>>> a.a
'test'
>>> a.a = 'pleh'
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
AttributeError: can't set attribute

Modal Window using ExtJS approach.

In Main Window

<html>
<link rel="stylesheet" href="ext.css" type="text/css">
<head>    
<script type="text/javascript" src="ext-all.js"></script>

function openModalDialog() {
    Ext.onReady(function() {
        Ext.create('Ext.window.Window', {
        title: 'Hello',
        height: Ext.getBody().getViewSize().height*0.8,
        width: Ext.getBody().getViewSize().width*0.8,
        minWidth:'730',
        minHeight:'450',
        layout: 'fit',
        itemId : 'popUpWin',        
        modal:true,
        shadow:false,
        resizable:true,
        constrainHeader:true,
        items: [{
            xtype: 'box',
            autoEl: {
                     tag: 'iframe',
                     src: '2.html',
                     frameBorder:'0'
            }
        }]
        }).show();
  });
}
function closeExtWin(isSubmit) {
     Ext.ComponentQuery.query('#popUpWin')[0].close();
     if (isSubmit) {
          document.forms[0].userAction.value = "refresh";
          document.forms[0].submit();
    }
}
</head>
<body>
   <form action="abc.jsp">
   <a href="javascript:openModalDialog()"> Click to open dialog </a>
   </form>
</body>
</html>

In popupWindow 2.html

<html>
<head>
<script type="text\javascript">
function doSubmit(action) {
     if (action == 'save') {
         window.parent.closeExtWin(true);
     } else {
         window.parent.closeExtWin(false);
     }   
}
</script>
</head>
<body>
    <a href="javascript:doSubmit('save');" title="Save">Save</a>
    <a href="javascript:doSubmit('cancel');" title="Cancel">Cancel</a>
</body>
</html>

If you, like me, installed new Windows and only after you remember about putty sessions, you can still import them, if you have old Windows hard drive or at least your old "home" directory backed up (C:\Users\<user_name>).

In this directory there should be NTUSER.DAT file. It is hidden by default, so you should enable hidden files in your Windows explorer or use another file browser. This file contains the HKEY_CURRENT_USER branch of your old Windows registry.

To use it, you need to open regedit on your new Windows, and select HKEY_USERS key.

Then select File -> Load Hive... and find your old "home" directory of your old Windows installation. In this directory there should be NTUSER.DAT file. It is hidden by default, so, if you didn't enable to show hidden files in your Windows explorer properties, then you can just manually enter file name into File name input box of "Load Hive" dialog and press Enter. Then in the next dialog window enter some key name to load old registry into it. e.g. tmp.

Your old registry's HKEY_CURRENT_USER branch now should be accessible under HKEY_USERS\tmp branch of your current registry.

Now export HKEY_USERS\tmp\Software\SimonTatham branch into putty.reg file, open this file in your favorite text editor and find-and-replace all HKEY_USERS\tmp string with HKEY_CURRENT_USER. Now save the .reg file.

You can import now this file into your current Windows registry by double-clicking it. See m0nhawk's answer how to do this.

In the end, select HKEY_USERS\tmp branch in the registry editor and then select File -> Unload Hive... and confirm this operation.

Use Google Sheets and import the CSV file.

Then you can export that to use in Excel

With Python 3.6 you can use:

from datetime import datetime
datetime.utcnow().isoformat(sep=' ', timespec='milliseconds')

Output:

'2019-05-10 09:08:53.155'

More info here: https://docs.python.org/3/library/datetime.html#datetime.datetime.isoformat

Try the following:

Configuration config = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);            
config.AppSettings.Settings[key].Value = value;
config.Save();
ConfigurationManager.RefreshSection("appSettings");

The # means that it matches the id of an element. The . signifies the class name:

<div id="myRedText">This will be red.</div>
<div class="blueText">this will be blue.</div>


#myRedText {
    color: red;
}
.blueText {
    color: blue;
}

Note that in a HTML document, the id attribute must be unique, so if you have more than one element needing a specific style, you should use a class name.

I've come up with next method:

function isSequential(array $list): bool
{
    $i = 0;
    $count = count($list);
    while (array_key_exists($i, $list)) {
        $i += 1;
        if ($i === $count) {
            return true;
        }
    }

    return false;
}


var_dump(isSequential(array())); // false
var_dump(isSequential(array('a', 'b', 'c'))); // true
var_dump(isSequential(array("0" => 'a', "1" => 'b', "2" => 'c'))); // true
var_dump(isSequential(array("1" => 'a', "0" => 'b', "2" => 'c'))); // true
var_dump(isSequential(array("1a" => 'a', "0b" => 'b', "2c" => 'c'))); // false
var_dump(isSequential(array("a" => 'a', "b" => 'b', "c" => 'c'))); // false

*Note empty array is not considered a sequential array, but I think it's fine since empty arrays is like 0 - doesn't matter it's plus or minus, it's empty.

Here are the advantages of this method compared to some listed above:

• It does not involve copying of arrays (someone mentioned in this gist https://gist.github.com/Thinkscape/1965669 that array_values does not involve copying - what!?? It certainly does - as will be seen below)
• It's faster for bigger arrays and more memory friendly at the same time

I've used benchmark kindly provided by Artur Bodera, where I changed one of the arrays to 1M elements (array_fill(0, 1000000, uniqid()), // big numeric array).

Here are the results for 100 iterations:

PHP 7.1.16 (cli) (built: Mar 31 2018 02:59:59) ( NTS )

Initial memory: 32.42 MB
Testing my_method (isset check) - 100 iterations
  Total time: 2.57942 s
  Total memory: 32.48 MB

Testing method3 (array_filter of keys) - 100 iterations
  Total time: 5.10964 s
  Total memory: 64.42 MB

Testing method1 (array_values check) - 100 iterations
  Total time: 3.07591 s
  Total memory: 64.42 MB

Testing method2 (array_keys comparison) - 100 iterations
  Total time: 5.62937 s
  Total memory: 96.43 MB

*Methods are ordered based on their memory consumption

**I used echo " Total memory: " . number_format(memory_get_peak_usage()/1024/1024, 2) . " MB\n"; to display memory usage

By default cron logs to /var/log/syslog so you can see cron related entries by using:

grep CRON /var/log/syslog

https://askubuntu.com/questions/56683/where-is-the-cron-crontab-log

Check your Pattern (DD-MMM-YYYY) and the input for the parse("29-11-2018") method. Input to the parse method should follow : DD-MMM-YYYY i,e. 21-AUG-2019

In My Code:

String pattern = "DD-MMM-YYYY";
SimpleDateFormat simpleDateFormat = new SimpleDateFormat(pattern);

    try {
        startDate = simpleDateFormat.parse("29-11-2018");// here no pattern match 
        endDate = simpleDateFormat.parse("28-AUG-2019");// Ok 
    } catch (ParseException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

Alternatively you could add an endpoint to return your variable:

@app.route("/api/geocode")
def geo_code():
    return jsonify(geocode)

Then do an XHR to retrieve it:

fetch('/api/geocode')
  .then((res)=>{ console.log(res) })

You could use the built-in module pprint (https://docs.python.org/3.9/library/pprint.html).

How you can read the file with json data and print it out.

import json
import pprint

json_data = None
with open('file_name.txt', 'r') as f:
    data = f.read()
    json_data = json.loads(data)

pprint.pprint(json_data)

This may not solve all of your problems, but the variable you are using inside your function (text) is not the same as the parameter you are passing in (x).

Changing:

function textreplace(x) {
    return text.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
}

To:

function textreplace(text) {
    return text.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
}

seems like it would do some good.

Alternative to sed, awk, grep:

xargs -n2 -d'\n'

This is best when you want to join N lines and you only need space delimited output.

My original answer was xargs -n2 which separates on words rather than lines. -d can be used to split the input by any single character.

From my notes:

http://maps.google.com/maps?q=37.4185N+122.08774W+(label)&ll=37.419731,-122.088715&spn=0.004250,0.011579&t=h&iwloc=A&hl=en

Which parses like this:

    q=latN+lonW+(label)     location of teardrop

    t=k             keyhole (satelite map)
    t=h             hybrid

    ll=lat,-lon     center of map
    spn=w.w,h.h     span of map, degrees

iwloc has something to do with the info window. hl is obviously language.

See also: http://www.seomoz.org/ugc/everything-you-never-wanted-to-know-about-google-maps-parameters

1. Open notepad as administrator(right click on it then click run as administrator)
2. Open the following document from Netbeans directory via Notepad file->open. Make sure where it was installed.

C:\Program Files\NetBeans 8.2\etc\netbeans.conf

3. Add the following path;

netbeans_jdkhome="C:\Program Files\Java\jdk1.8.0_171"

4. Save it as netbeans.conf in the same place.
5. Now open the Netbeans.. Everything will work properly but you will be notified regarding jdk path in the beginning..

SUDS is the way to go, no question about it.

I think You are using Spring 3.0.5 and you need to use Spring 4.0.* This will resolve your problem. org.springframework.web.bind.annotation.RequestMapping is not available in Spring-web earlier then Spring-web 4.0.*

In my case problem occurred after namespace renaming. I didn't use external tool like Re-sharper, I did renaming manually.

In that process, Views/Web.config file was left unchanged. After replacing old namespace name with the new one in this file, the error disappeared.

First, convert your certificate in a DER format :

openssl x509 -outform der -in certificate.pem -out certificate.der

And after, import it in the keystore :

keytool -import -alias your-alias -keystore cacerts -file certificate.der

The title of the question asks about precision. BigDecimal distinguishes between scale and precision. Scale is the number of decimal places. You can think of precision as the number of significant figures, also known as significant digits.

Some examples in Clojure.

(.scale     0.00123M) ; 5
(.precision 0.00123M) ; 3

(In Clojure, The M designates a BigDecimal literal. You can translate the Clojure to Java if you like, but I find it to be more compact than Java!)

You can easily increase the scale:

(.setScale 0.00123M 7) ; 0.0012300M

But you can't decrease the scale in the exact same way:

(.setScale 0.00123M 3) ; ArithmeticException Rounding necessary

You'll need to pass a rounding mode too:

(.setScale 0.00123M 3 BigDecimal/ROUND_HALF_EVEN) ;
; Note: BigDecimal would prefer that you use the MathContext rounding
; constants, but I don't have them at my fingertips right now.

So, it is easy to change the scale. But what about precision? This is not as easy as you might hope!

It is easy to decrease the precision:

(.round 3.14159M (java.math.MathContext. 3)) ; 3.14M

But it is not obvious how to increase the precision:

(.round 3.14159M (java.math.MathContext. 7)) ; 3.14159M (unexpected)

For the skeptical, this is not just a matter of trailing zeros not being displayed:

(.precision (.round 3.14159M (java.math.MathContext. 7))) ; 6 
; (same as above, still unexpected)

FWIW, Clojure is careful with trailing zeros and will show them:

4.0000M ; 4.0000M
(.precision 4.0000M) ; 5

Back on track... You can try using a BigDecimal constructor, but it does not set the precision any higher than the number of digits you specify:

(BigDecimal. "3" (java.math.MathContext. 5)) ; 3M
(BigDecimal. "3.1" (java.math.MathContext. 5)) ; 3.1M

So, there is no quick way to change the precision. I've spent time fighting this while writing up this question and with a project I'm working on. I consider this, at best, A CRAZYTOWN API, and at worst a bug. People. Seriously?

So, best I can tell, if you want to change precision, you'll need to do these steps:

1. Lookup the current precision.
2. Lookup the current scale.
3. Calculate the scale change.
4. Set the new scale

These steps, as Clojure code:

(def x 0.000691M) ; the input number
(def p' 1) ; desired precision
(def s' (+ (.scale x) p' (- (.precision x)))) ; desired new scale
(.setScale x s' BigDecimal/ROUND_HALF_EVEN)
; 0.0007M

I know, this is a lot of steps just to change the precision!

Why doesn't BigDecimal already provide this? Did I overlook something?

The hosted JSONP version works like a charm, but it seems it goes over its resources during night time most days (Eastern Time), so I had to create my own version.

This is how I accomplished it with PHP:

<?php
header('content-type: application/json; charset=utf-8');

$data = json_encode($_SERVER['REMOTE_ADDR']);
echo $_GET['callback'] . '(' . $data . ');';
?>

Then the Javascript is exactly the same as before, just not an array:

<script type="application/javascript">
function getip(ip){
    alert('IP Address: ' + ip);
}
</script>

<script type="application/javascript" src="http://www.anotherdomain.com/file.php?callback=getip"> </script>

Simple as that!

Side note: Be sure to clean your $_GET if you're using this in any public-facing environment!

Using simple html,

 <div> 
    <object type="text/html" data="http://validator.w3.org/" width="800px" height="600px" style="overflow:auto;border:5px ridge blue">
    </object>
 </div>

Or jquery,

<script>
        $("#mydiv")
            .html('<object data="http://your-website-domain"/>');
</script>

JSFIDDLE DEMO

This might help you to open all page links:

$(".myClass").each(
     function(i,e){
        window.open(e, '_blank');
     }
);

It will open every <a href="" class="myClass"></a> link items to another tab like you would had clicked each one.

You only need to paste it to browser console. jQuery framework required

I had the same problem. The only thing that solved it was merge the content of META-INF/spring.handler and META-INF/spring.schemas of each spring jar file into same file names under my META-INF project.

This two threads explain it better:

• maven assembly plugin and spring namespace handlers
• Thread: unable to locate Spring NamespaceHandler for XML schema namespace

In Addition you also need to be sure that you have

 <context:annotation-config/> 

in your SPring configuration xml.

I also would recommend you to read this blog post. It helped me alot. Spring blog - Ajax Simplifications in Spring 3.0

Update:

just checked my working code where I have @RequestBody working correctly. I also have this bean in my config:

<bean id="jacksonMessageConverter" class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter"></bean>
 <bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
<property name="messageConverters">
  <list>
    <ref bean="jacksonMessageConverter"/>
  </list>
</property>
</bean>

May be it would be nice to see what Log4j is saying. it usually gives more information and from my experience the @RequestBody will fail if your request's content type is not Application/JSON. You can run Fiddler 2 to test it, or even Mozilla Live HTTP headers plugin can help.

If you have a String, you can do that:

String s = "test";
try {
    s.getBytes("UTF-8");
} catch(UnsupportedEncodingException uee) {
    uee.printStackTrace();
}

If you have a 'broken' String, you did something wrong, converting a String to a String in another encoding is defenetely not the way to go! You can convert a String to a byte[] and vice-versa (given an encoding). In Java Strings are AFAIK encoded with UTF-16 but that's an implementation detail.

Say you have a InputStream, you can read in a byte[] and then convert that to a String using

byte[] bs = ...;
String s;
try {
    s = new String(bs, encoding);
} catch(UnsupportedEncodingException uee) {
    uee.printStackTrace();
}

or even better (thanks to erickson) use InputStreamReader like that:

InputStreamReader isr;
try {
     isr = new InputStreamReader(inputStream, encoding);
} catch(UnsupportedEncodingException uee) {
    uee.printStackTrace();
}

An alternative is to use OFFSET:

Assuming the column value is stored in B1, you can use the following

C1 = OFFSET(A1, 0, B1 - 1)

This works by:

a) taking a base cell (A1)
b) adding 0 to the row (keeping it as A)
c) adding (A5 - 1) to the column

You can also use another value instead of 0 if you want to change the row value too.

I know this is late to the game, and the question has been answered very well already, but I want to offer my opinion on #3 regarding the prefixing of column names.

All columns should be named with a prefix that is unique to the table they are defined in.

E.g. Given tables "customer" and "address", let's go with prefixes of "cust" and "addr", respectively. "customer" would have "cust_id", "cust_name", etc. in it. "address" would have "addr_id", "addr_cust_id" (FK back to customer), "addr_street", etc. in it.

When I was first presented with this standard, I was dead-set against it; I hated the idea. I couldn't stand the idea of all that extra typing and redundancy. Now I've had enough experience with it that I'd never go back.

The result of doing this is that all of the columns in your database schema are unique. There is one major benefit to this, which trumps all arguments against it (in my opinion, of course):

You can search your entire code base and reliably find every line of code that touches a particular column.

The benefit from #1 is incredibly huge. I can deprecate a column and know exactly what files need to be updated before the column can safely be removed from the schema. I can change the meaning of a column and know exactly what code needs to be refactored. Or I can simply tell if data from a column is even being used in a particular portion of the system. I can't count the number of times this has turned a potentially huge project into a simple one, nor the amount of hours we've saved in development work.

Another, relatively minor benefit to it is that you only have to use table-aliases when you do a self join:

SELECT cust_id, cust_name, addr_street, addr_city, addr_state
    FROM customer
        INNER JOIN address ON addr_cust_id = cust_id
    WHERE cust_name LIKE 'J%';

I would recommend using the visual designer built into VS2008, as updating the dbml also updates the code that is generated for you. Modifying the dbml outside of the visual designer would result in the underlying code being out of sync.

You can use OnClientClick event to call a JavaScript function:

<asp:Button ID="Button1" runat="server" Text="Button" onclientclick='redirect()' />

JavaScript code:

function redirect() {
  location.href = 'page.aspx';
}

But i think the best would be to style a hyperlink with css.

Example :

.button {
  display: block;
  height: 25px;
  background: #f1f1f1;
  padding: 10px;
  text-align: center;
  border-radius: 5px;
  border: 1px solid #e1e1e2;
  color: #000;
  font-weight: bold;
}

Hi use this class this will compare both lists and shows exactly the mismatch b/w both lists.

import java.util.ArrayList;
import java.util.List;


public class ListCompare {

    /**
     * @param args
     */
    public static void main(String[] args) {
        List<String> dbVinList;
        dbVinList = new ArrayList<String>();
        List<String> ediVinList;
        ediVinList = new ArrayList<String>();           

        dbVinList.add("A");
        dbVinList.add("B");
        dbVinList.add("C");
        dbVinList.add("D");

        ediVinList.add("A");
        ediVinList.add("C");
        ediVinList.add("E");
        ediVinList.add("F");
        /*ediVinList.add("G");
        ediVinList.add("H");
        ediVinList.add("I");
        ediVinList.add("J");*/  

        List<String> dbVinListClone = dbVinList;
        List<String> ediVinListClone = ediVinList;

        boolean flag;
        String mismatchVins = null;
        if(dbVinListClone.containsAll(ediVinListClone)){
            flag = dbVinListClone.removeAll(ediVinListClone);   
            if(flag){
                mismatchVins = getMismatchVins(dbVinListClone);
            }
        }else{
            flag = ediVinListClone.removeAll(dbVinListClone);
            if(flag){
                mismatchVins = getMismatchVins(ediVinListClone);
            }
        }
        if(mismatchVins != null){
            System.out.println("mismatch vins : "+mismatchVins);
        }       

    }

    private static String getMismatchVins(List<String> mismatchList){
        StringBuilder mismatchVins = new StringBuilder();
        int i = 0;
        for(String mismatch : mismatchList){
            i++;
            if(i < mismatchList.size() && i!=5){
                mismatchVins.append(mismatch).append(",");  
            }else{
                mismatchVins.append(mismatch);
            }
            if(i==5){               
                break;
            }
        }
        String mismatch1;
        if(mismatchVins.length() > 100){
            mismatch1 = mismatchVins.substring(0, 99);
        }else{
            mismatch1 = mismatchVins.toString();
        }       
        return mismatch1;
    }

}

Your query execution will return list of Object[].

List result_source = LoadSource.list();
for(Object[] objA : result_source) {
    // read it all
}

On a rather unrelated note: more performance hacks!

• [the first «conjecture» has been finally debunked by @ShreevatsaR; removed]

• When traversing the sequence, we can only get 3 possible cases in the 2-neighborhood of the current element N (shown first):

  1. [even] [odd]
  2. [odd] [even]
  3. [even] [even]

  To leap past these 2 elements means to compute (N >> 1) + N + 1, ((N << 1) + N + 1) >> 1 and N >> 2, respectively.

  Let`s prove that for both cases (1) and (2) it is possible to use the first formula, (N >> 1) + N + 1.

  Case (1) is obvious. Case (2) implies (N & 1) == 1, so if we assume (without loss of generality) that N is 2-bit long and its bits are ba from most- to least-significant, then a = 1, and the following holds:

  (N << 1) + N + 1:     (N >> 1) + N + 1:
  
          b10                    b1
           b1                     b
         +  1                   + 1
         ----                   ---
         bBb0                   bBb
  

  where B = !b. Right-shifting the first result gives us exactly what we want.

  Q.E.D.: (N & 1) == 1 ? (N >> 1) + N + 1 == ((N << 1) + N + 1) >> 1.

  As proven, we can traverse the sequence 2 elements at a time, using a single ternary operation. Another 2× time reduction.

The resulting algorithm looks like this:

uint64_t sequence(uint64_t size, uint64_t *path) {
    uint64_t n, i, c, maxi = 0, maxc = 0;

    for (n = i = (size - 1) | 1; i > 2; n = i -= 2) {
        c = 2;
        while ((n = ((n & 3)? (n >> 1) + n + 1 : (n >> 2))) > 2)
            c += 2;
        if (n == 2)
            c++;
        if (c > maxc) {
            maxi = i;
            maxc = c;
        }
    }
    *path = maxc;
    return maxi;
}

int main() {
    uint64_t maxi, maxc;

    maxi = sequence(1000000, &maxc);
    printf("%llu, %llu\n", maxi, maxc);
    return 0;
}

Here we compare n > 2 because the process may stop at 2 instead of 1 if the total length of the sequence is odd.

[EDIT:]

Let`s translate this into assembly!

MOV RCX, 1000000;



DEC RCX;
AND RCX, -2;
XOR RAX, RAX;
MOV RBX, RAX;

@main:
  XOR RSI, RSI;
  LEA RDI, [RCX + 1];

  @loop:
    ADD RSI, 2;
    LEA RDX, [RDI + RDI*2 + 2];
    SHR RDX, 1;
    SHRD RDI, RDI, 2;    ror rdi,2   would do the same thing
    CMOVL RDI, RDX;      Note that SHRD leaves OF = undefined with count>1, and this doesn't work on all CPUs.
    CMOVS RDI, RDX;
    CMP RDI, 2;
  JA @loop;

  LEA RDX, [RSI + 1];
  CMOVE RSI, RDX;

  CMP RAX, RSI;
  CMOVB RAX, RSI;
  CMOVB RBX, RCX;

  SUB RCX, 2;
JA @main;



MOV RDI, RCX;
ADD RCX, 10;
PUSH RDI;
PUSH RCX;

@itoa:
  XOR RDX, RDX;
  DIV RCX;
  ADD RDX, '0';
  PUSH RDX;
  TEST RAX, RAX;
JNE @itoa;

  PUSH RCX;
  LEA RAX, [RBX + 1];
  TEST RBX, RBX;
  MOV RBX, RDI;
JNE @itoa;

POP RCX;
INC RDI;
MOV RDX, RDI;

@outp:
  MOV RSI, RSP;
  MOV RAX, RDI;
  SYSCALL;
  POP RAX;
  TEST RAX, RAX;
JNE @outp;

LEA RAX, [RDI + 59];
DEC RDI;
SYSCALL;

Use these commands to compile:

nasm -f elf64 file.asm
ld -o file file.o

See the C and an improved/bugfixed version of the asm by Peter Cordes on Godbolt. (editor's note: Sorry for putting my stuff in your answer, but my answer hit the 30k char limit from Godbolt links + text!)

For IEEE802.3, CRC-32. Think of the entire message as a serial bit stream, append 32 zeros to the end of the message. Next, you MUST reverse the bits of EVERY byte of the message and do a 1's complement the first 32 bits. Now divide by the CRC-32 polynomial, 0x104C11DB7. Finally, you must 1's complement the 32-bit remainder of this division bit-reverse each of the 4 bytes of the remainder. This becomes the 32-bit CRC that is appended to the end of the message.

The reason for this strange procedure is that the first Ethernet implementations would serialize the message one byte at a time and transmit the least significant bit of every byte first. The serial bit stream then went through a serial CRC-32 shift register computation, which was simply complemented and sent out on the wire after the message was completed. The reason for complementing the first 32 bits of the message is so that you don't get an all zero CRC even if the message was all zeros.

problem is glibc, which is not part of apline base iamge.

After adding it worked for me :)

Here are the steps to get the glibc

apk --no-cache add ca-certificates wget
wget -q -O /etc/apk/keys/sgerrand.rsa.pub https://alpine-pkgs.sgerrand.com/sgerrand.rsa.pub
wget https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.28-r0/glibc-2.28-r0.apk
apk add glibc-2.28-r0.apk

Create a Virtual Machine with Windows running on it and download the file to a shared folder. :-D

You can use the patch function for setting defaults with some of the values in your form group.

component.html

<form [formGroup]="countryForm">
    <select id="country" formControlName="country">
        <option *ngFor="let c of countries" [ngValue]="c">{{ c }}</option>
    </select>
</form>

component.ts

import { FormControl, FormGroup, Validators } from '@angular/forms';

export class Component implements OnInit{

    countries: string[] = ['USA', 'UK', 'Canada'];
    default: string = 'UK';

    countryForm: FormGroup;

    constructor() {

        this.countryForm.controls['country'].setValue(this.default, {onlySelf: true});
    }
}

ngOnInit() {
    this.countryForm = new FormGroup({
      'country': new FormControl(null)
    }); 

    this.countryForm.patchValue({
      'country': default
    });

  }

In .NET 4.0 you can use the Take method:

string.Concat(myString.Take(maxLength));

Not tested for efficiency!

As many mentioned in comments to @DMTinter's post, the OP was asking about the number ("amount") of characters changing. He was also asking about CSS, but as @Alexander indicated, "it is not possible with only CSS". As far as I can tell, that seems to be true at this time, so it also seems logical that people would want to know the next best thing.

I'm not particularly proud of this, but it does work. Seems like an excessive amount of code to accomplish it. This is the core:

function fitText(el){
  var text = el.text();
  var fsize = parseInt(el.css('font-size'));
  var measured = measureText(text, fsize);

  if (measured.width > el.width()){
    console.log('reducing');
    while(true){
      fsize = parseInt(el.css('font-size'));
      var m = measureText(text, fsize );
      if(m.width > el.width()){
        el.css('font-size', --fsize + 'px');
      }
      else{
        break;
      }
    }
  }
  else if (measured.width < el.width()){
    console.log('increasing');
    while(true){
      fsize = parseInt(el.css('font-size'));
      var m = measureText(text, fsize);
      if(m.width < el.width()-4){ // not sure why -4 is needed (often)
        el.css('font-size', ++fsize + 'px');
      }
      else{
        break;
      }
    }
  }
}

Here's a JS Bin: http://jsbin.com/pidavon/edit?html,css,js,console,output
Please suggest possible improvements to it (I'm not really interested in using canvas to measure the text...seems like too much overhead(?)).

Thanks to @Pete for measureText function: https://stackoverflow.com/a/4032497/442665

two nested for loops?

 for a in x:
     print "--------------"
     for b in a:
             print b

It would help if you gave an example of what you want to do with the lists

You can use JQuery .load() method:

http://api.jquery.com/load/

 $( "#content" ).load( "ajax/test.html div#content" );

Coobird's answer is the correct, complete one. However, I combined his hints with those from another site to create code that works in my app (iOS/Objective-C), which I wanted to share with anyone who comes here looking for such a thing. Please, if you like/up-vote this answer, do the same for the originals; all I did was "stand on the shoulders of giants."

As for sort-order, my technique is a modified painter's algorithm: each object has (a) an altitude of the base (I call "level") and (b) an X/Y for the "base" or "foot" of the image (examples: avatar's base is at his feet; tree's base is at it's roots; airplane's base is center-image, etc.) Then I just sort lowest to highest level, then lowest (highest on-screen) to highest base-Y, then lowest (left-most) to highest base-X. This renders the tiles the way one would expect.

Code to convert screen (point) to tile (cell) and back:

typedef struct ASIntCell {  // like CGPoint, but with int-s vice float-s
    int x;
    int y;
} ASIntCell;

// Cell-math helper here:
//      http://gamedevelopment.tutsplus.com/tutorials/creating-isometric-worlds-a-primer-for-game-developers--gamedev-6511
// Although we had to rotate the coordinates because...
// X increases NE (not SE)
// Y increases SE (not SW)
+ (ASIntCell) cellForPoint: (CGPoint) point
{
    const float halfHeight = rfcRowHeight / 2.;

    ASIntCell cell;
    cell.x = ((point.x / rfcColWidth) - ((point.y - halfHeight) / rfcRowHeight));
    cell.y = ((point.x / rfcColWidth) + ((point.y + halfHeight) / rfcRowHeight));

    return cell;
}


// Cell-math helper here:
//      http://stackoverflow.com/questions/892811/drawing-isometric-game-worlds/893063
// X increases NE,
// Y increases SE
+ (CGPoint) centerForCell: (ASIntCell) cell
{
    CGPoint result;

    result.x = (cell.x * rfcColWidth  / 2) + (cell.y * rfcColWidth  / 2);
    result.y = (cell.y * rfcRowHeight / 2) - (cell.x * rfcRowHeight / 2);

    return result;
}

A really simple explanation that I found useful: the nosniff response header is a way to keep a website more secure.

From Security Researcher, Scott Helme, here:

It prevents Google Chrome and Internet Explorer from trying to mime-sniff the content-type of a response away from the one being declared by the server.

I'll answer my own questions and sponfeed my fellow linux users:

1- To point JAVA_HOME to the JRE included with Android Studio first locate the Android Studio installation folder, then find the /jre directory. That directory's full path is what you need to set JAVA_PATH to (thanks to @TentenPonce for his answer). On linux, you can set JAVA_HOME by adding this line to your .bashrc or .bash_profile files:

export JAVA_HOME=<Your Android Studio path here>/jre

This file (one or the other) is the same as the one you added ANDROID_HOME to if you were following the React Native Getting Started for Linux. Both are hidden by default and can be found in your home directory. After adding the line you need to reload the terminal so that it can pick up the new environment variable. So type:

source $HOME/.bash_profile

or

source $HOME/.bashrc

and now you can run react-native run-android in that same terminal. Another option is to restart the OS. Other terminals might work differently.

NOTE: for the project to actually run, you need to start an Android emulator in advance, or have a real device connected. The easiest way is to open an already existing Android Studio project and launch the emulator from there, then close Android Studio.

2- Since what react-native run-android appears to do is just this:

cd android && ./gradlew installDebug

You can actually open the nested android project with Android Studio and run it manually. JS changes can be reloaded if you enable live reload in the emulator. Type CTRL + M (CMD + M on MacOS) and select the "Enable live reload" option in the menu that appears (Kudos to @BKO for his answer)

It turns out that you can create 32-bit ODBC connections using C:\Windows\SysWOW64\odbcad32.exe. My solution was to create the 32-bit ODBC connection as a System DSN. This still didn't allow me to connect to it since .NET couldn't look it up. After significant and fruitless searching to find how to get the OdbcConnection class to look for the DSN in the right place, I stumbled upon a web site that suggested modifying the registry to solve a different problem.

I ended up creating the ODBC connection directly under HKLM\Software\ODBC. I looked in the SysWOW6432 key to find the parameters that were set up using the 32-bit version of the ODBC administration tool and recreated this in the standard location. I didn't add an entry for the driver, however, as that was not installed by the standard installer for the app either.

After creating the entry (by hand), I fired up my windows service and everything was happy.

Well, although it's not actually possible to change the title attribute, it is possible to show a tooltip completely from css. You can check a working version out at http://jsfiddle.net/HzH3Z/5/.

What you can do is style the label:after selector and give it display:none, and set it's content from css. You can then change the display attribute to display:block on label:hover:after, and it will show. Like this:

label:after{
    content: "my tooltip";
    padding: 2px;
    display:none;
    position: relative;
    top: -20px;
    right: -30px;
    width: 150px;
    text-align: center;
    background-color: #fef4c5;
    border: 1px solid #d4b943;
    -moz-border-radius: 2px;
    -webkit-border-radius: 2px;
    -ms-border-radius: 2px;
    border-radius: 2px;
}
label:hover:after{
    display: block;
}

Everything that other solutions have, but with a little validation

// value = '675-805-714'
const validateNumberInput = (value) => { 
    let numberPattern = /\d+/g 
    let numbers = value.match(numberPattern)

    if (numbers === null) {
        return 0
    }  

    return parseInt(numbers.join([]))
}
// 675805714

Just use parseInt() and be sure to include the radix so you get predictable results:

parseInt(d, 10);

This error “Sub or Function not defined”, will come every time when there is some compile error in script, so please check syntax again of your script.

I guess that is why when you used msqbox instead of msgbox it throws the error.

{% for days in days_list %}
    <h2># Day {{ forloop.counter }} - From {{ days.from_location }} to {{ days.to_location }}</h2>
{% endfor %}

or if you want to start from 0

{% for days in days_list %}
        <h2># Day {{ forloop.counter0 }} - From {{ days.from_location }} to {{ days.to_location }}</h2>
    {% endfor %}

I have just wrestled with this for 3 hours. I credit the answer from Dherik (Bonus material about AMQP) for bringing me within striking distance of MY answer, YMMV.

I registered the JavaTimeModule in my object mapper in my SpringBootApplication like this:

@Bean
@Primary
public ObjectMapper objectMapper(Jackson2ObjectMapperBuilder builder) {
    ObjectMapper objectMapper = builder.build();
    objectMapper.registerModule(new JavaTimeModule());
    return objectMapper;
}

However my Instants that were coming over the STOMP connection were still not deserialising. Then I realised I had inadvertantly created a MappingJackson2MessageConverter which creates a second ObjectMapper. So I guess the moral of the story is: Are you sure you have adjusted all your ObjectMappers? In my case I replaced the MappingJackson2MessageConverter.objectMapper with the outer version that has the JavaTimeModule registered, and all is well:

@Autowired
ObjectMapper objectMapper;

@Bean
public WebSocketStompClient webSocketStompClient(WebSocketClient webSocketClient,
        StompSessionHandler stompSessionHandler) {
    WebSocketStompClient webSocketStompClient = new WebSocketStompClient(webSocketClient);
    MappingJackson2MessageConverter converter = new MappingJackson2MessageConverter();
    converter.setObjectMapper(objectMapper);
    webSocketStompClient.setMessageConverter(converter);
    webSocketStompClient.connect("http://localhost:8080/myapp", stompSessionHandler);
    return webSocketStompClient;
}

window.open doesn't work across all browsers, Google it and you will find a way of detecting the correct dialog type.

Also, move the onclick call to the input button for it to only fire when the user submits.

After reading cURL documentation on the options you used, it looks like the private key of certificate is not in the same file. If it is in different file, you need to mention it using --key file and supply passphrase.

So, please make sure that either cert.pem has private key (along with the certificate) or supply it using --key option.

Also, this documentation mentions that Note that this option assumes a "certificate" file that is the private key and the private certificate concatenated!

How they are concatenated? It is quite easy. Put them one after another in the same file.

You can get more help on this here.

I believe this might help you.

This answer is based on this excellent answer by 18446744073709551615. Their solution, though helpful, does not size the image icon with the surrounding text. It also doesn't set the icon colour to that of the surrounding text.

The solution below takes a white, square icon and makes it fit the size and colour of the surrounding text.

public class TextViewWithImages extends TextView {

    private static final String DRAWABLE = "drawable";
    /**
     * Regex pattern that looks for embedded images of the format: [img src=imageName/]
     */
    public static final String PATTERN = "\\Q[img src=\\E([a-zA-Z0-9_]+?)\\Q/]\\E";

    public TextViewWithImages(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
    }

    public TextViewWithImages(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public TextViewWithImages(Context context) {
        super(context);
    }

    @Override
    public void setText(CharSequence text, BufferType type) {
        final Spannable spannable = getTextWithImages(getContext(), text, getLineHeight(), getCurrentTextColor());
        super.setText(spannable, BufferType.SPANNABLE);
    }

    private static Spannable getTextWithImages(Context context, CharSequence text, int lineHeight, int colour) {
        final Spannable spannable = Spannable.Factory.getInstance().newSpannable(text);
        addImages(context, spannable, lineHeight, colour);
        return spannable;
    }

    private static boolean addImages(Context context, Spannable spannable, int lineHeight, int colour) {
        final Pattern refImg = Pattern.compile(PATTERN);
        boolean hasChanges = false;

        final Matcher matcher = refImg.matcher(spannable);
        while (matcher.find()) {
            boolean set = true;
            for (ImageSpan span : spannable.getSpans(matcher.start(), matcher.end(), ImageSpan.class)) {
                if (spannable.getSpanStart(span) >= matcher.start()
                        && spannable.getSpanEnd(span) <= matcher.end()) {
                    spannable.removeSpan(span);
                } else {
                    set = false;
                    break;
                }
            }
            final String resName = spannable.subSequence(matcher.start(1), matcher.end(1)).toString().trim();
            final int id = context.getResources().getIdentifier(resName, DRAWABLE, context.getPackageName());
            if (set) {
                hasChanges = true;
                spannable.setSpan(makeImageSpan(context, id, lineHeight, colour),
                        matcher.start(),
                        matcher.end(),
                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE
                );
            }
        }
        return hasChanges;
    }

    /**
     * Create an ImageSpan for the given icon drawable. This also sets the image size and colour.
     * Works best with a white, square icon because of the colouring and resizing.
     *
     * @param context       The Android Context.
     * @param drawableResId A drawable resource Id.
     * @param size          The desired size (i.e. width and height) of the image icon in pixels.
     *                      Use the lineHeight of the TextView to make the image inline with the
     *                      surrounding text.
     * @param colour        The colour (careful: NOT a resource Id) to apply to the image.
     * @return An ImageSpan, aligned with the bottom of the text.
     */
    private static ImageSpan makeImageSpan(Context context, int drawableResId, int size, int colour) {
        final Drawable drawable = context.getResources().getDrawable(drawableResId);
        drawable.mutate();
        drawable.setColorFilter(colour, PorterDuff.Mode.MULTIPLY);
        drawable.setBounds(0, 0, size, size);
        return new ImageSpan(drawable, ImageSpan.ALIGN_BOTTOM);
    }

}

How to use:

Simply embed references to the desired icons in the text. It doesn't matter whether the text is set programatically through textView.setText(R.string.string_resource); or if it's set in xml.

To embed a drawable icon named example.png, include the following string in the text: [img src=example/].

For example, a string resource might look like this:

<string name="string_resource">This [img src=example/] is an icon.</string>

You can realize this layout using CSS table-cells.

Modify your HTML slightly as follows:

<div id="header">
    <div class="container">
        <div class="logoBar">
            <img src="http://placehold.it/50x40" />
        </div>
        <div id="searchBar">
            <input type="text" />
        </div>
        <div class="button orange" id="myAccount">My Account</div>
        <div class="button red" id="basket">Basket (2)</div>
    </div>
</div>

Just remove the wrapper element around the two .button elements.

Apply the following CSS:

#header {
    background-color: #323C3E;
    width:100%;
}
.container {
    display: table;
    width: 100%;
}
.logoBar, #searchBar, .button {
    display: table-cell;
    vertical-align: middle;
    width: auto;
}
.logoBar img {
    display: block;
}
#searchBar {
    background-color: #FFF2BC;
    width: 90%;
    padding: 0 50px 0 10px;
}

#searchBar input {
    width: 100%;
}

.button {
    white-space: nowrap;
    padding:22px;
}

Apply display: table to .container and give it 100% width.

For .logoBar, #searchBar, .button, apply display: table-cell.

For the #searchBar, set the width to 90%, which force all the other elements to compute a shrink-to-fit width and the search bar will expand to fill in the rest of the space.

Use text-align and vertical-align in the table cells as needed.

See demo at: http://jsfiddle.net/audetwebdesign/zWXQt/

.DLL files are not executable in the sense that .EXE/.COM/.BAT files are executable, so I'm not sure what you mean.

You can use the Dependency Walker application that comes with the Windows SDK to interrogate a .DLL and see what functions are exported by the file.

on the web site box, you have selected .NETFramework 4.5 and it doesn show, so click there and choose the 3.5...i hope it helps.

This works in Bash:

for f in *.txt; do cat $f; echo; done

In contrast to answers with >> (append), the output of this command can be piped into other programs.

Examples:

• for f in File*.txt; do cat $f; echo; done > finalfile.txt
• (for ... done) > finalfile.txt (parens are optional)
• for ... done | less (piping into less)
• for ... done | head -n -1 (this strips off the trailing blank line)

I think this String.Equals is what you need.

Dim aaa = "12/31"
            Dim a = String.Equals(aaa, "06/30")

a will return false.

Use extendFunction.js

init = extendFunction(init, function(args) {
  doSomethingHereToo();
});

But in your specific case, it's easier to extend the global onload function:

extendFunction('onload', function(args) {
  doSomethingHereToo();
});

I actually really like your question, it's making me think about different use cases.

For javascript events, you really want to add and remove handlers - but for extendFunction, how could you later remove functionality? I could easily add a .revert method to extended functions, so init = init.revert() would return the original function. Obviously this could lead to some pretty bad code, but perhaps it lets you get something done without touching a foreign part of the codebase.

SELECT * FROM ( 
    SELECT  2 AS RTYPE,V.ID AS VTYPE, DATE_FORMAT(ENTDT, ''%d-%m-%Y'')  AS ENTDT,V.NAME AS VOUCHERTYPE,VOUCHERNO,ROUND(IF((DR_CR)>0,(DR_CR),0),0) AS DR ,ROUND(IF((DR_CR)<0,(DR_CR)*-1,0),2) AS CR ,ROUND((dr_cr),2) AS BALAMT, IF(d.narr IS NULL OR d.narr='''',t.narration,d.narr) AS NARRATION 
    FROM trans_m AS t JOIN trans_dtl AS d ON(t.ID=d.TRANSID)
    JOIN acc_head L ON(D.ACC_ID=L.ID) 
    JOIN VOUCHERTYPE_M AS V ON(T.VOUCHERTYPE=V.ID)  
    WHERE T.CMPID=',COMPANYID,' AND  d.ACC_ID=',LEDGERID ,' AND t.entdt>=''',FROMDATE ,''' AND t.entdt<=''',TODATE ,''' ',VTYPE,'
    ORDER BY CAST(ENTDT AS DATE)) AS ta

You can apply a reset css to get rid of those 'defaults'. Here is an example of a reset css http://meyerweb.com/eric/tools/css/reset/ . Just apply the reset styles BEFORE your own styles.

Note - This is not a solution to the original question. This is a solution to one of the subproblems discussed above.

Solution to @andr Clarification 2 -

Its really problematic when there's only one marker in the bounds and due to it the zoom level is set to a very high level (level 21). And Google does not provide any way to set the max zoom level at this point. This can also happen when there are more than 1 marker but they are all pretty close to each other. Then also the same problem will occur.

Solution - Suppose you want your Map to never go beyond 16 zoom level. Then after doing -

CameraUpdate cu = CameraUpdateFactory.newLatLngBounds(bounds, padding);
mMap.moveCamera(cu);

Check if your zoom level has crossed level 16(or whatever you want) -

float currentZoom = mMap.getCameraPosition().zoom;

And if this level is greater than 16, which it will only be if there are very less markers or all the markers are very close to each other, then simply zoom out your map at that particular position only by seting the zoom level to 16.

mMap.moveCamera(CameraUpdateFactory.zoomTo(16));

This way you'll never have the problem of "bizarre" zoom level explained very well by @andr too.

This doesn't show the window:

Process cmd = new Process();
cmd.StartInfo.FileName = "cmd.exe";
cmd.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
cmd.StartInfo.CreateNoWindow = true;

...
cmd.Start();

I can't believe the good old fashioned css trick of pointer-events: none hasn't been mentioned yet. I had the same issue by adding a disabled attribute but this doesn't post back. Try the below and replace #SubmitButton with the ID of your submit button.

$(document).on('click', '#SubmitButton', function () {
    $(this).css('pointer-events', 'none');
})

Try this and tell my if it works hope it help you:

string value = Convert.ToString(Console.ReadLine());

Switch(value)
{
    Case "abc":

    break;

    default:

    break;
}       

To change vector image color you can directly use android:tint="@color/colorAccent"

<ImageView
        android:id="@+id/ivVectorImage"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:src="@drawable/ic_account_circle_black_24dp"
        android:tint="@color/colorAccent" />

To change color programatically

ImageView ivVectorImage = (ImageView) findViewById(R.id.ivVectorImage);
ivVectorImage.setColorFilter(getResources().getColor(R.color.colorPrimary));

Something like this perhaps

private static string Between(string text, string from, string to)
{
    return text[(text.IndexOf(from)+from.Length)..text.IndexOf(to, text.IndexOf(from))];
}

Just paste this into your line of codes:

<meta http-equiv="X-UA-Compatible" content="IE=Edge" />

Why not use Html.RenderAction()?

Then you could put the following into any controller (even creating a new controller for it):

[ChildActionOnly]
public ActionResult MyActionThatGeneratesAPartial(string parameter1)
{
    var model = repository.GetThingByParameter(parameter1);
    var partialViewModel = new PartialViewModel(model);
    return PartialView(partialViewModel); 
}

Then you could create a new partial view and have your PartialViewModel be what it inherits from.

For Razor, the code block in the view would look like this:

@{ Html.RenderAction("Index", "Home"); }

For the WebFormsViewEngine, it would look like this:

<% Html.RenderAction("Index", "Home"); %>

Try with a CASE in this way :

SUM(CASE 
    WHEN PaymentType = "credit card" 
    THEN TotalAmount 
    ELSE 0 
END) AS CreditCardTotal,

Should give what you are looking for ...

There is a simple way.

1. You create an iframe which have for source something like "http://your-domain.com/index.php?url=http://the-site-you-want-to-get.com/unicorn

2. Then, you just get this url with $_GET and display the contents with file_get_contents($_GET['url']);

You will obtain an iframe which has a domain same than yours, then you will be able to use the $("iframe").contents().find("body") to manipulate the content.

In the root web.config for your project, under the system.web node:

<system.web>
    <httpRuntime maxUrlLength="10999" maxQueryStringLength="2097151" />
...

In addition, I had to add this under the system.webServer node or I got a security error for my long query strings:

<system.webServer>
    <security>
      <requestFiltering>
        <requestLimits maxUrl="10999" maxQueryString="2097151" />
      </requestFiltering>
    </security>
...

public int gcd(int num1, int num2) { 
    int max = Math.abs(num1);
    int min = Math.abs(num2);

    while (max > 0) {
        if (max < min) {
            int x = max;
            max = min;
            min = x;
        }
        max %= min;
    }

    return min;
}

This method uses the Euclid’s algorithm to get the "Greatest Common Divisor" of two integers. It receives two integers and returns the gcd of them. just that easy!

Ubuntu 18.04LTS: The problem arises when I uninstalled my previous version completely and installed 4.2.6

After hr's of googling, I solved another problem

MongoDB Failing to Start - ***aborting after fassert() failure

I was hopeless about the problem couldn't connect to server, because everything seems ok.

Finally, I decided to restart the operating system and guess what... BINGO

sudo mongo // works like a charm

Typically you'd define this toward the top of a class:

public static final String WELCOME_MESSAGE = "Hello, welcome to the server";

Of course, use the appropriate member visibility (public/private/protected) based on where you use this constant.

Putting an answer , as my reputation aint enough to comment. But dont look at this as an answer, just a additional info, as myself, had some problems with both footer, and positioning.

When setting up the page, so that my footer always stays at the bottom, with position absolute, and main container/wrapper with relative position.

I then found some issues with my text content, and a menu inside the same content(white part of page between header and footer), when setting these to absolute, footer no longer stays down.

Postitioning is, as you say a complex theme.

My solution, to the content I wanted in 'absolute' positon in my webpage, and not be pushed to the side, when in example opening a drop down menu, was to actually give it postition relative, and putting it 35em below my drop down menu. (35em is the heigth of my dropdown menu, when fully extended)

Then, Top:-35em, for the content that before was pushed to the side. And then adding margin-bottom:-35em. This way, the content is "below" my drop down menu, but visually it is side by side with my drop down menu! And the white space below down to the footer, is with only 10em margin, as it was before starting to play around with this. So my solution to this was like this :

 html, body {
    margin:0;
    padding:0;
    height:100%;

}
h1 {
    margin:0;
}
    #webpage {
    position:relative;
    min-height:100%;
    margin:0;
    overflow:auto;
}
     #header {
    height:5em;
    width:100%;
    padding:0;
    margin:0;
}
     #text {
    position:relative;
   margin-bottom:-32em;
    padding-top:2em;
    padding-right:2em;
    padding-bottom:10em;
    background-repeat:no-repeat;
    width:70%;
    padding-left:auto;
    margin-left:auto;
    margin-right:auto;
    right:10em;
    float:right;
    top:-32em;
      }
#dropdown {

position:absolute;
    left:0;
    width:20%;
    clear:both;
    display:block;
    position:relative;
    top:1em;
    height:35em;

}
    #footer {
    position:absolute;
    width:100%;
    right:0;
    bottom:0;
    height:5em;
    margin:0;
     margin-top:5em;
}

I see your question is answered good, but after alot of troubleing I found this to be a very good solution, and a way to understand better how positioning works.. When I place my text content, below my drop down menu, it doesn't push my text to the side. If I changed the text to position absolute, the footer did not stay in place. As I can believe this is an issue for more people then me, I add this here. What in fact happends, is I put the text, 35ems, below my drop down.

Then, I visually put it right next to eachother, with relative position, and top:-35em;, and evening out the huge space below, with margin:-35em;

negative values are underestimated at times, very good functionality, when one understands these positions better!

Natually, fixed position, also seemed logic for my footer, but I do really want the footer to go below the viewport, if the text, or content, is longer than the viewport. And to stay at the bottom, if there is little content on the page.

This setupp fixed that very nicely, and remember to use 'em', not 'px' for a more fluid/dynamic page layout! :)

(there may be better solutions, but this works for me cross platforms, as well as devices).

I ran into this because I made a copy-and-paste of ngBoilerplate into my project on a Mac without Finder showing hidden files. So .bower was not copied with the rest of ngBoilerplate. Thus bower moved resources to bower_components (defult) instead of vendor (as configured) and my app didn't get angular. Probably a corner case, but it might help someone here.

Generally you can just cast the variable to become a short.

You can also get problems like this that can be confusing. This is because the + operator promotes them to an int

Casting the elements won't help:

You need to cast the expression:

you can use always:

'C:/mydir'

this works both in linux and windows. Other posibility is

'C:\\mydir'

if you have problems with some names you can also try raw string literals:

r'C:\mydir'

however best practice is to use the os.path module functions that always select the correct configuration for your OS:

os.path.join(mydir, myfile)

From python 3.4 you can also use the pathlib module. This is equivelent to the above:

pathlib.Path(mydir, myfile)

or

pathlib.Path(mydir) / myfile

For anyone else reading this looking to disable this via GPO for all users, this is the setting:

Computer Configuration/Administrative Templates/Windows Components/Internet Explorer/Compatibility View/Turn on Internet Explorer Standards Mode for Local Intranet

although the web.config edit fixed it for me.

You can test if a string ends with work followed by one character like this:

theString.matches(".*work.$");

If the trailing character is optional you can use this:

theString.matches(".*work.?$");

To make sure the last character is a period . or a slash / you can use this:

theString.matches(".*work[./]$");

To test for work followed by an optional period or slash you can use this:

theString.matches(".*work[./]?$");

To test for work surrounded by periods or slashes, you could do this:

theString.matches(".*[./]work[./]$");

If the tokens before and after work must match each other, you could do this:

theString.matches(".*([./])work\\1$");

Your exact requirement isn't precisely defined, but I think it would be something like this:

theString.matches(".*work[,./]?$");

In other words:

• zero or more characters
• followed by work
• followed by zero or one , . OR /
• followed by the end of the input

Explanation of various regex items:

.               --  any character
*               --  zero or more of the preceeding expression
$               --  the end of the line/input
?               --  zero or one of the preceeding expression
[./,]           --  either a period or a slash or a comma
[abc]           --  matches a, b, or c
[abc]*          --  zero or more of (a, b, or c)
[abc]?          --  zero or one of (a, b, or c)

enclosing a pattern in parentheses is called "grouping"

([abc])blah\\1  --  a, b, or c followed by blah followed by "the first group"

Here's a test harness to play with:

class TestStuff {

    public static void main (String[] args) {

        String[] testStrings = { 
                "work.",
                "work-",
                "workp",
                "/foo/work.",
                "/bar/work",
                "baz/work.",
                "baz.funk.work.",
                "funk.work",
                "jazz/junk/foo/work.",
                "funk/punk/work/",
                "/funk/foo/bar/work",
                "/funk/foo/bar/work/",
                ".funk.foo.bar.work.",
                ".funk.foo.bar.work",
                "goo/balls/work/",
                "goo/balls/work/funk"
        };

        for (String t : testStrings) {
            print("word: " + t + "  --->  " + matchesIt(t));
        }
    }

    public static boolean matchesIt(String s) {
        return s.matches(".*([./,])work\\1?$");
    }

    public static void print(Object o) {
        String s = (o == null) ? "null" : o.toString();
        System.out.println(o);
    }

}

You can use the below syntax -

from FolderName.FileName import Classname

Space char is hexadecimal 0x20, decimal 32 and octal \040.

>>> SPACE = 0x20
>>> a = chr(SPACE)
>>> type(a)
<class 'str'>
>>> print(f"'{a}'")
' '

The WITH clause for Common Table Expressions go at the top.

Wrapping every insert in a CTE has the benefit of visually segregating the query logic from the column mapping.

Spot the mistake:

WITH _INSERT_ AS (
  SELECT
    [BatchID]      = blah
   ,[APartyNo]     = blahblah
   ,[SourceRowID]  = blahblahblah
  FROM Table1 AS t1
)
INSERT Table2
      ([BatchID], [SourceRowID], [APartyNo])
SELECT [BatchID], [APartyNo], [SourceRowID]   
FROM _INSERT_

Same mistake:

INSERT Table2 (
  [BatchID]
 ,[SourceRowID]
 ,[APartyNo]
)
SELECT
  [BatchID]      = blah
 ,[APartyNo]     = blahblah
 ,[SourceRowID]  = blahblahblah
FROM Table1 AS t1

A few lines of boilerplate make it extremely easy to verify the code inserts the right number of columns in the right order, even with a very large number of columns. Your future self will thank you later.

I don't know if this was "the" official use case, but the following produces a warning in Java (that can further produce compile errors if mixed with return statements, leading to unreachable code):

while (1 == 2) { // Note that "if" is treated differently
    System.out.println("Unreachable code");
}

However this is legal:

while (isUserAGoat()) {
    System.out.println("Unreachable but determined at runtime, not at compile time");
}

So I often find myself writing a silly utility method for the quickest way to dummy out a code block, then in completing debugging find all calls to it, so provided the implementation doesn't change this can be used for that.

JLS points out if (false) does not trigger "unreachable code" for the specific reason that this would break support for debug flags, i.e., basically this use case (h/t @auselen). (static final boolean DEBUG = false; for instance).

I replaced while for if, producing a more obscure use case. I believe you can trip up your IDE, like Eclipse, with this behavior, but this edit is 4 years into the future, and I don't have an Eclipse environment to play with.

Typically, I store a TimeSpan as a bigint populated with ticks from the TimeSpan.Ticks property as previously suggested. You can also store a TimeSpan as a varchar(26) populated with the output of TimeSpan.ToString(). The four scalar functions (ConvertFromTimeSpanString, ConvertToTimeSpanString, DateAddTicks, DateDiffTicks) that I wrote are helpful for handling TimeSpan on the SQL side and avoid the hacks that would produce artificially bounded ranges. If you can store the interval in a .NET TimeSpan at all it should work with these functions also. Additionally, the functions allow you to work with TimeSpans and 100-nanosecond ticks even when using technologies that don't include the .NET Framework.

DROP FUNCTION [dbo].[DateDiffTicks]
GO

DROP FUNCTION [dbo].[DateAddTicks]
GO

DROP FUNCTION [dbo].[ConvertToTimeSpanString]
GO

DROP FUNCTION [dbo].[ConvertFromTimeSpanString]
GO

SET ANSI_NULLS OFF
GO

SET QUOTED_IDENTIFIER OFF
GO

-- =============================================
-- Author:      James Coe
-- Create date: 2011-05-23
-- Description: Converts from a varchar(26) TimeSpan string to a bigint containing the number of 100 nanosecond ticks.
-- =============================================
/*
    [-][d.]hh:mm:ss[.fffffff] 

    "-" 
     A minus sign, which indicates a negative time interval. No sign is included for a positive time span.

    "d" 
     The number of days in the time interval. This element is omitted if the time interval is less than one day. 

    "hh" 
     The number of hours in the time interval, ranging from 0 to 23. 

    "mm" 
     The number of minutes in the time interval, ranging from 0 to 59. 

    "ss" 
     The number of seconds in the time interval, ranging from 0 to 59. 

    "fffffff" 
     Fractional seconds in the time interval. This element is omitted if the time interval does not include 
     fractional seconds. If present, fractional seconds are always expressed using seven decimal digits.
    */
CREATE FUNCTION [dbo].[ConvertFromTimeSpanString] (@timeSpan varchar(26))
RETURNS bigint
AS
BEGIN
    DECLARE @hourStart int
    DECLARE @minuteStart int
    DECLARE @secondStart int
    DECLARE @ticks bigint
    DECLARE @hours bigint
    DECLARE @minutes bigint
    DECLARE @seconds DECIMAL(9, 7)

    SET @hourStart = CHARINDEX('.', @timeSpan) + 1
    SET @minuteStart = CHARINDEX(':', @timeSpan) + 1
    SET @secondStart = CHARINDEX(':', @timespan, @minuteStart) + 1
    SET @ticks = 0

    IF (@hourStart > 1 AND @hourStart < @minuteStart)
    BEGIN
        SET @ticks = CONVERT(bigint, LEFT(@timespan, @hourstart - 2)) * 864000000000
    END
    ELSE
    BEGIN
        SET @hourStart = 1
    END

    SET @hours = CONVERT(bigint, SUBSTRING(@timespan, @hourStart, @minuteStart - @hourStart - 1))
    SET @minutes = CONVERT(bigint, SUBSTRING(@timespan, @minuteStart, @secondStart - @minuteStart - 1))
    SET @seconds = CONVERT(DECIMAL(9, 7), SUBSTRING(@timespan, @secondStart, LEN(@timeSpan) - @secondStart + 1))

    IF (@ticks < 0)
    BEGIN
        SET @ticks = @ticks - @hours * 36000000000
    END
    ELSE
    BEGIN
        SET @ticks = @ticks + @hours * 36000000000
    END

    IF (@ticks < 0)
    BEGIN
        SET @ticks = @ticks - @minutes * 600000000
    END
    ELSE
    BEGIN
        SET @ticks = @ticks + @minutes * 600000000
    END

    IF (@ticks < 0)
    BEGIN
        SET @ticks = @ticks - @seconds * 10000000.0
    END
    ELSE
    BEGIN
        SET @ticks = @ticks + @seconds * 10000000.0
    END

    RETURN @ticks
END
GO

-- =============================================
-- Author:      James Coe
-- Create date: 2011-05-23
-- Description: Converts from a bigint containing the number of 100 nanosecond ticks to a varchar(26) TimeSpan string.
-- =============================================
/*
[-][d.]hh:mm:ss[.fffffff] 

"-" 
 A minus sign, which indicates a negative time interval. No sign is included for a positive time span.

"d" 
 The number of days in the time interval. This element is omitted if the time interval is less than one day. 

"hh" 
 The number of hours in the time interval, ranging from 0 to 23. 

"mm" 
 The number of minutes in the time interval, ranging from 0 to 59. 

"ss" 
 The number of seconds in the time interval, ranging from 0 to 59. 

"fffffff" 
 Fractional seconds in the time interval. This element is omitted if the time interval does not include 
 fractional seconds. If present, fractional seconds are always expressed using seven decimal digits.
*/
CREATE FUNCTION [dbo].[ConvertToTimeSpanString] (@ticks bigint)
RETURNS varchar(26)
AS
BEGIN
    DECLARE @timeSpanString varchar(26)

    IF (@ticks < 0)
    BEGIN
        SET @timeSpanString = '-'
    END
    ELSE
    BEGIN
        SET @timeSpanString = ''
    END

    -- Days
    DECLARE @days bigint

    SET @days = FLOOR(ABS(@ticks / 864000000000.0))

    IF (@days > 0)
    BEGIN
        SET @timeSpanString = @timeSpanString + CONVERT(varchar(26), @days) + '.'
    END

    SET @ticks = ABS(@ticks % 864000000000)
    -- Hours
    SET @timeSpanString = @timeSpanString + RIGHT('0' + CONVERT(varchar(26), FLOOR(@ticks / 36000000000.0)), 2) + ':'
    SET @ticks = @ticks % 36000000000
    -- Minutes
    SET @timeSpanString = @timeSpanString + RIGHT('0' + CONVERT(varchar(26), FLOOR(@ticks / 600000000.0)), 2) + ':'
    SET @ticks = @ticks % 600000000
    -- Seconds
    SET @timeSpanString = @timeSpanString + RIGHT('0' + CONVERT(varchar(26), FLOOR(@ticks / 10000000.0)), 2)
    SET @ticks = @ticks % 10000000

    -- Fractional Seconds
    IF (@ticks > 0)
    BEGIN
        SET @timeSpanString = @timeSpanString + '.' + LEFT(CONVERT(varchar(26), @ticks) + '0000000', 7)
    END

    RETURN @timeSpanString
END
GO

-- =============================================
-- Author:      James Coe
-- Create date: 2011-05-23
-- Description: Adds the specified number of 100 nanosecond ticks to a date.
-- =============================================
CREATE FUNCTION [dbo].[DateAddTicks] (
    @ticks bigint
    , @starting_date datetimeoffset
    )
RETURNS datetimeoffset
AS
BEGIN
    DECLARE @dateTimeResult datetimeoffset

    IF (@ticks < 0)
    BEGIN
        -- Hours
        SET @dateTimeResult = DATEADD(HOUR, CEILING(@ticks / 36000000000.0), @starting_date)
        SET @ticks = @ticks % 36000000000
        -- Seconds
        SET @dateTimeResult = DATEADD(SECOND, CEILING(@ticks / 10000000.0), @dateTimeResult)
        SET @ticks = @ticks % 10000000
        -- Nanoseconds
        SET @dateTimeResult = DATEADD(NANOSECOND, @ticks * 100, @dateTimeResult)
    END
    ELSE
    BEGIN
        -- Hours
        SET @dateTimeResult = DATEADD(HOUR, FLOOR(@ticks / 36000000000.0), @starting_date)
        SET @ticks = @ticks % 36000000000
        -- Seconds
        SET @dateTimeResult = DATEADD(SECOND, FLOOR(@ticks / 10000000.0), @dateTimeResult)
        SET @ticks = @ticks % 10000000
        -- Nanoseconds
        SET @dateTimeResult = DATEADD(NANOSECOND, @ticks * 100, @dateTimeResult)
    END

    RETURN @dateTimeResult
END
GO

-- =============================================
-- Author:      James Coe
-- Create date: 2011-05-23
-- Description:  Gets the difference between two dates in 100 nanosecond ticks.
-- =============================================
CREATE FUNCTION [dbo].[DateDiffTicks] (
    @starting_date datetimeoffset
    , @ending_date datetimeoffset
    )
RETURNS bigint
AS
BEGIN
    DECLARE @ticks bigint
    DECLARE @days bigint
    DECLARE @hours bigint
    DECLARE @minutes bigint
    DECLARE @seconds bigint

    SET @hours = DATEDIFF(HOUR, @starting_date, @ending_date)
    SET @starting_date = DATEADD(HOUR, @hours, @starting_date)
    SET @ticks = @hours * 36000000000
    SET @seconds = DATEDIFF(SECOND, @starting_date, @ending_date)
    SET @starting_date = DATEADD(SECOND, @seconds, @starting_date)
    SET @ticks = @ticks + @seconds * 10000000
    SET @ticks = @ticks + CONVERT(bigint, DATEDIFF(NANOSECOND, @starting_date, @ending_date)) / 100

    RETURN @ticks
END
GO

--- BEGIN Test Harness ---
SET NOCOUNT ON

DECLARE @dateTimeOffsetMinValue datetimeoffset
DECLARE @dateTimeOffsetMaxValue datetimeoffset
DECLARE @timeSpanMinValueString varchar(26)
DECLARE @timeSpanZeroString varchar(26)
DECLARE @timeSpanMaxValueString varchar(26)
DECLARE @timeSpanMinValueTicks bigint
DECLARE @timeSpanZeroTicks bigint
DECLARE @timeSpanMaxValueTicks bigint
DECLARE @dateTimeOffsetMinMaxDiffTicks bigint
DECLARE @dateTimeOffsetMaxMinDiffTicks bigint

SET @dateTimeOffsetMinValue = '0001-01-01T00:00:00.0000000+00:00'
SET @dateTimeOffsetMaxValue = '9999-12-31T23:59:59.9999999+00:00'
SET @timeSpanMinValueString = '-10675199.02:48:05.4775808'
SET @timeSpanZeroString = '00:00:00'
SET @timeSpanMaxValueString = '10675199.02:48:05.4775807'
SET @timeSpanMinValueTicks = -9223372036854775808
SET @timeSpanZeroTicks = 0
SET @timeSpanMaxValueTicks = 9223372036854775807
SET @dateTimeOffsetMinMaxDiffTicks = 3155378975999999999
SET @dateTimeOffsetMaxMinDiffTicks = -3155378975999999999

-- TimeSpan Conversion Tests
PRINT 'Testing TimeSpan conversions...'

DECLARE @convertToTimeSpanStringMinTicksResult varchar(26)
DECLARE @convertFromTimeSpanStringMinTimeSpanResult bigint
DECLARE @convertToTimeSpanStringZeroTicksResult varchar(26)
DECLARE @convertFromTimeSpanStringZeroTimeSpanResult bigint
DECLARE @convertToTimeSpanStringMaxTicksResult varchar(26)
DECLARE @convertFromTimeSpanStringMaxTimeSpanResult bigint

SET @convertToTimeSpanStringMinTicksResult = dbo.ConvertToTimeSpanString(@timeSpanMinValueTicks)
SET @convertFromTimeSpanStringMinTimeSpanResult = dbo.ConvertFromTimeSpanString(@timeSpanMinValueString)
SET @convertToTimeSpanStringZeroTicksResult = dbo.ConvertToTimeSpanString(@timeSpanZeroTicks)
SET @convertFromTimeSpanStringZeroTimeSpanResult = dbo.ConvertFromTimeSpanString(@timeSpanZeroString)
SET @convertToTimeSpanStringMaxTicksResult = dbo.ConvertToTimeSpanString(@timeSpanMaxValueTicks)
SET @convertFromTimeSpanStringMaxTimeSpanResult = dbo.ConvertFromTimeSpanString(@timeSpanMaxValueString)

-- Test Results
SELECT 'Convert to TimeSpan String from Ticks (Minimum)' AS Test
    , CASE 
        WHEN @convertToTimeSpanStringMinTicksResult = @timeSpanMinValueString
            THEN 'Pass'
        ELSE 'Fail'
        END AS [Test Status]
    , @timeSpanMinValueTicks AS [Ticks]
    , CONVERT(varchar(26), NULL) AS [TimeSpan String]
    , CONVERT(varchar(26), @convertToTimeSpanStringMinTicksResult) AS [Actual Result]
    , CONVERT(varchar(26), @timeSpanMinValueString) AS [Expected Result]
UNION ALL
SELECT 'Convert from TimeSpan String to Ticks (Minimum)' AS Test
    , CASE 
        WHEN @convertFromTimeSpanStringMinTimeSpanResult = @timeSpanMinValueTicks
            THEN 'Pass'
        ELSE 'Fail'
        END AS [Test Status]
    , NULL AS [Ticks]
    , @timeSpanMinValueString AS [TimeSpan String]
    , CONVERT(varchar(26), @convertFromTimeSpanStringMinTimeSpanResult) AS [Actual Result]
    , CONVERT(varchar(26), @timeSpanMinValueTicks) AS [Expected Result]
UNION ALL
SELECT 'Convert to TimeSpan String from Ticks (Zero)' AS Test
    , CASE 
        WHEN @convertToTimeSpanStringZeroTicksResult = @timeSpanZeroString
            THEN 'Pass'
        ELSE 'Fail'
        END AS [Test Status]
    , @timeSpanZeroTicks AS [Ticks]
    , CONVERT(varchar(26), NULL) AS [TimeSpan String]
    , CONVERT(varchar(26), @convertToTimeSpanStringZeroTicksResult) AS [Actual Result]
    , CONVERT(varchar(26), @timeSpanZeroString) AS [Expected Result]
UNION ALL
SELECT 'Convert from TimeSpan String to Ticks (Zero)' AS Test
    , CASE 
        WHEN @convertFromTimeSpanStringZeroTimeSpanResult = @timeSpanZeroTicks
            THEN 'Pass'
        ELSE 'Fail'
        END AS [Test Status]
    , NULL AS [Ticks]
    , @timeSpanZeroString AS [TimeSpan String]
    , CONVERT(varchar(26), @convertFromTimeSpanStringZeroTimeSpanResult) AS [Actual Result]
    , CONVERT(varchar(26), @timeSpanZeroTicks) AS [Expected Result]
UNION ALL
SELECT 'Convert to TimeSpan String from Ticks (Maximum)' AS Test
    , CASE 
        WHEN @convertToTimeSpanStringMaxTicksResult = @timeSpanMaxValueString
            THEN 'Pass'
        ELSE 'Fail'
        END AS [Test Status]
    , @timeSpanMaxValueTicks AS [Ticks]
    , CONVERT(varchar(26), NULL) AS [TimeSpan String]
    , CONVERT(varchar(26), @convertToTimeSpanStringMaxTicksResult) AS [Actual Result]
    , CONVERT(varchar(26), @timeSpanMaxValueString) AS [Expected Result]
UNION ALL
SELECT 'Convert from TimeSpan String to Ticks (Maximum)' AS Test
    , CASE 
        WHEN @convertFromTimeSpanStringMaxTimeSpanResult = @timeSpanMaxValueTicks
            THEN 'Pass'
        ELSE 'Fail'
        END AS [Test Status]
    , NULL AS [Ticks]
    , @timeSpanMaxValueString AS [TimeSpan String]
    , CONVERT(varchar(26), @convertFromTimeSpanStringMaxTimeSpanResult) AS [Actual Result]
    , CONVERT(varchar(26), @timeSpanMaxValueTicks) AS [Expected Result]

-- Ticks Date Add Test
PRINT 'Testing DateAddTicks...'

DECLARE @DateAddTicksPositiveTicksResult datetimeoffset
DECLARE @DateAddTicksZeroTicksResult datetimeoffset
DECLARE @DateAddTicksNegativeTicksResult datetimeoffset

SET @DateAddTicksPositiveTicksResult = dbo.DateAddTicks(@dateTimeOffsetMinMaxDiffTicks, @dateTimeOffsetMinValue)
SET @DateAddTicksZeroTicksResult = dbo.DateAddTicks(@timeSpanZeroTicks, @dateTimeOffsetMinValue)
SET @DateAddTicksNegativeTicksResult = dbo.DateAddTicks(@dateTimeOffsetMaxMinDiffTicks, @dateTimeOffsetMaxValue)

-- Test Results
SELECT 'Date Add with Ticks Test (Positive)' AS Test
    , CASE 
        WHEN @DateAddTicksPositiveTicksResult = @dateTimeOffsetMaxValue
            THEN 'Pass'
        ELSE 'Fail'
        END AS [Test Status]
    , @dateTimeOffsetMinMaxDiffTicks AS [Ticks]
    , @dateTimeOffsetMinValue AS [Starting Date]
    , @DateAddTicksPositiveTicksResult AS [Actual Result]
    , @dateTimeOffsetMaxValue AS [Expected Result]
UNION ALL
SELECT 'Date Add with Ticks Test (Zero)' AS Test
    , CASE 
        WHEN @DateAddTicksZeroTicksResult = @dateTimeOffsetMinValue
            THEN 'Pass'
        ELSE 'Fail'
        END AS [Test Status]
    , @timeSpanZeroTicks AS [Ticks]
    , @dateTimeOffsetMinValue AS [Starting Date]
    , @DateAddTicksZeroTicksResult AS [Actual Result]
    , @dateTimeOffsetMinValue AS [Expected Result]
UNION ALL
SELECT 'Date Add with Ticks Test (Negative)' AS Test
    , CASE 
        WHEN @DateAddTicksNegativeTicksResult = @dateTimeOffsetMinValue
            THEN 'Pass'
        ELSE 'Fail'
        END AS [Test Status]
    , @dateTimeOffsetMaxMinDiffTicks AS [Ticks]
    , @dateTimeOffsetMaxValue AS [Starting Date]
    , @DateAddTicksNegativeTicksResult AS [Actual Result]
    , @dateTimeOffsetMinValue AS [Expected Result]

-- Ticks Date Diff Test
PRINT 'Testing Date Diff Ticks...'

DECLARE @dateDiffTicksMinMaxResult bigint
DECLARE @dateDiffTicksMaxMinResult bigint

SET @dateDiffTicksMinMaxResult = dbo.DateDiffTicks(@dateTimeOffsetMinValue, @dateTimeOffsetMaxValue)
SET @dateDiffTicksMaxMinResult = dbo.DateDiffTicks(@dateTimeOffsetMaxValue, @dateTimeOffsetMinValue)

-- Test Results
SELECT 'Date Difference in Ticks Test (Min, Max)' AS Test
    , CASE 
        WHEN @dateDiffTicksMinMaxResult = @dateTimeOffsetMinMaxDiffTicks
            THEN 'Pass'
        ELSE 'Fail'
        END AS [Test Status]
    , @dateTimeOffsetMinValue AS [Starting Date]
    , @dateTimeOffsetMaxValue AS [Ending Date]
    , @dateDiffTicksMinMaxResult AS [Actual Result]
    , @dateTimeOffsetMinMaxDiffTicks AS [Expected Result]
UNION ALL
SELECT 'Date Difference in Ticks Test (Max, Min)' AS Test
    , CASE 
        WHEN @dateDiffTicksMaxMinResult = @dateTimeOffsetMaxMinDiffTicks
            THEN 'Pass'
        ELSE 'Fail'
        END AS [Test Status]
    , @dateTimeOffsetMaxValue AS [Starting Date]
    , @dateTimeOffsetMinValue AS [Ending Date]
    , @dateDiffTicksMaxMinResult AS [Actual Result]
    , @dateTimeOffsetMaxMinDiffTicks AS [Expected Result]

PRINT 'Tests Complete.'
GO
--- END Test Harness ---

I found a very simple solution, just use Object.freeze(). Of course the problem is you can't add nothing to the object later.

class Cat {
    constructor(name ,age) {
        this.name = name
        this.age = age
        Object.freeze(this)
    }
}

let cat = new Cat('Garfield', 5)
cat.age = 6 // doesn't work, even throws an error in strict mode

I had something similar this evening which was driving me batty. Submitting a form was giving me the values in $_REQUEST but not in $_POST.

Eventually I noticed that there were actually two requests going through on the network tab in firebug; first a POST with a 301 response, then a GET with a 200 response.

Hunting about the interwebs it sounded like most people thought this was to do with mod_rewrite causing the POST request to redirect and thus change to a GET.

In my case it wasn't mod_rewrite to blame, it was something far simpler... my URL for the POST also contained a GET query string which was starting without a trailing slash on the URL. It was this causing apache to redirect.

Spot the difference...

Bad: http://blah.de.blah/my/path?key=value&otherkey=othervalue
Good: http://blah.de.blah/my/path/?key=value&otherkey=othervalue

The bottom one doesn't cause a redirect and gives me $_POST!

to clone git repo into the current and empty folder (no git init) and if you do not use ssh:

git clone https://github.com/accountName/repoName.git .

Dragon NaturallySpeaking seems to support MP3 input.

If you want an open source version (I think there are some Asterisk integration projects based on this one).

There's some great answers already, but my situation was tedious. I'd edited source of an installed PLM (product lifecycle management) software on Win10 and afterward decided, "I probably should have made this a git repo."

So, the cache option won't work for me, directly. Posting for others who may have added source control AFTER doing a bunch of initial work AND .gitignore isn't working BUT, you might be scared to lose a bunch of work so git rm --cached isn't for you.

!IMPORTANT: This is really because I added git too late to a "project" that is too big and seems to ignore my .gitignore. I've NO commits, ever. I can git away with this :)

First, I just did:

rm -rf .git
rm -rf .gitignore

Then, I had to have a picture of my changes. Again, this is an install product that I've done changes on. Too late for a first commit of pure master branch. So, I needed a list of what I changed since I'd installed the program by adding > changed.log to either of the following:

PowerShell

# Get files modified since date.
Get-ChildItem -Path path\to\installed\software\ -Recurse -File | Where-Object -FilterScript {($_.LastWriteTime -gt '2020-02-25')} | Select-Object FullName

Bash

# Get files modified in the last 10 days...
find ./ -type f -mtime -10

Now, I have my list of what I changed in the last ten days (let's not get into best practices here other than to say, yes, I did this to myself).

For a fresh start, now:

git init .
# Create and edit .gitignore

I had to compare my changed list to my growing .gitignore, running git status as I improved it, but my edits in .gitignore are read-in as I go.

Finally, I've the list of desired changes! In my case it's boilerplate - some theme work along with sever xml configs specific to running a dev system against this software that I want to put in a repo for other devs to grab and contribute on... This will be our master branch, so committing, pushing, and, finally BRANCHING for new work!

on document ready event there is no a tag with class tabclick. so you have to bind click event dynamically when you are adding tabclick class. please this code:

$("a.applicationdata").click(function() {
    var appid = $(this).attr("id");

   $('#gentab a').addClass("tabclick")
    .click(function() {
          var liId = $(this).parent("li").attr("id");
         alert(liId);        
      });


 $('#gentab a').attr('href', '#datacollector');

});

It does not cause problems but it's a trick to do the same as PreventDefault

when you're way down in the page and an anchor as:

<a href="#" onclick="fn()">click here</a>

you will jump to the top and the URL will have the anchor # as well, to avoid this we simply return false; or use javascript:void(0);

regarding your examples

<a onclick="fn()">Does not appear as a link, because there's no href</a>

just do a {text-decoration:underline;} and you will have "link a-like"

<a href="javascript:void(0)" onclick="fn()">fn is called</a>
<a href="javascript:" onclick="fn()">fn is called too!</a>

it's ok, but in your function at the end, just return false; to prevent the default behavior, you don't need to do anything more.

I wouldn't recommend doing this, but you can override the ngClick directive to do what you are looking for. That's not saying, you should.

With the original implementation in mind:

compile: function($element, attr) {
  var fn = $parse(attr[directiveName]);
  return function(scope, element, attr) {
    element.on(lowercase(name), function(event) {
      scope.$apply(function() {
        fn(scope, {$event:event});
      });
    });
  };
}

We can do this to override it:

// Go into your config block and inject $provide.
app.config(function ($provide) {

  // Decorate the ngClick directive.
  $provide.decorator('ngClickDirective', function ($delegate) {

    // Grab the actual directive from the returned $delegate array.
    var directive = $delegate[0];

    // Stow away the original compile function of the ngClick directive.
    var origCompile = directive.compile;

    // Overwrite the original compile function.
    directive.compile = function (el, attrs) {

      // Apply the original compile function. 
      origCompile.apply(this, arguments);

      // Return a new link function with our custom behaviour.
      return function (scope, el, attrs) {

        // Get the name of the passed in function. 
        var fn = attrs.ngClick;

        el.on('click', function (event) {
          scope.$apply(function () {

            // If no property on scope matches the passed in fn, return. 
            if (!scope[fn]) {
              return;
            }

            // Throw an error if we misused the new ngClick directive.
            if (typeof scope[fn] !== 'function') {
              throw new Error('Property ' + fn + ' is not a function on ' + scope);
            }

            // Call the passed in function with the event.
            scope[fn].call(null, event);

          });
        });          
      };
    };    

    return $delegate;
  });
});

Then you'd pass in your functions like this:

<div ng-click="func"></div>

as opposed to:

<div ng-click="func()"></div>

jsBin: http://jsbin.com/piwafeke/3/edit

Like I said, I would not recommend doing this but it's a proof of concept showing you that, yes - you can in fact overwrite/extend/augment the builtin angular behaviour to fit your needs. Without having to dig all that deep into the original implementation.

Do please use it with care, if you were to decide on going down this path (it's a lot of fun though).

Try enabling basic authentication and disabling the other authentications in IIS, then try launching the application. The application will ask for windows credentials. Enter the same and the app should be able to get the name under HttpContext.Current.User.Identity.Name.

You can add a Groovy closure inside your build.gradle file that does the logging for you:

test {
    afterTest { desc, result -> 
        logger.quiet "Executing test ${desc.name} [${desc.className}] with result: ${result.resultType}"
    }
}

On your console it then reads like this:

:compileJava UP-TO-DATE
:compileGroovy
:processResources
:classes
:jar
:assemble
:compileTestJava
:compileTestGroovy
:processTestResources
:testClasses
:test
Executing test maturesShouldBeCharged11DollarsForDefaultMovie [movietickets.MovieTicketsTests] with result: SUCCESS
Executing test studentsShouldBeCharged8DollarsForDefaultMovie [movietickets.MovieTicketsTests] with result: SUCCESS
Executing test seniorsShouldBeCharged6DollarsForDefaultMovie [movietickets.MovieTicketsTests] with result: SUCCESS
Executing test childrenShouldBeCharged5DollarsAnd50CentForDefaultMovie [movietickets.MovieTicketsTests] with result: SUCCESS
:check
:build

Since version 1.1 Gradle supports much more options to log test output. With those options at hand you can achieve a similar output with the following configuration:

test {
    testLogging {
        events "passed", "skipped", "failed"
    }
}

I would use reduce

var myData = new Array(['2013-01-22', 0], ['2013-01-29', 0], ['2013-02-05', 0], ['2013-02-12', 0], ['2013-02-19', 0], ['2013-02-26', 0], ['2013-03-05', 0], ['2013-03-12', 0], ['2013-03-19', 0], ['2013-03-26', 0], ['2013-04-02', 21], ['2013-04-09', 2]);

var sum = myData.reduce(function(a, b) {
    return a + b[1];
}, 0);

$("#result").text(sum);

Available on jsfiddle

Low reputation (too many years of lurking, sigh) so I can't yet comment inline, but I found the answer from @laktak to be the only one that worked as intended on Ubuntu 18.04 -- using tar -cjf site1.tar.bz2 -C /var/www/site1 . on my machine resulted in all the files I wanted being under ./ inside the tar.bz2 file, which is probably ok but there is some risk of inconsistent behavior across OSs when un-tarring.

For "English locale" file names, this works nicely. I'm using this for sanitizing uploaded file names. The file name is not meant to be linked to anything on disk, it's for when the file is being downloaded hence there are no path checks.

$file_name = preg_replace('/([^\x20-~]+)|([\\/:?"<>|]+)/g', '_', $client_specified_file_name);

Basically it strips all non-printable and reserved characters for Windows and other OSs. You can easily extend the pattern to support other locales and functionalities.

If you want to get

localhost:2806 

from

http://localhost:2806/Pages/ 

then use:

HttpContext.Current.Request.Url.Authority

<?php 
$terms = get_the_terms( $post->ID, 'taxonomy');
foreach ( $terms as $term ) {
    $termID[] = $term->term_id;
}
echo $termID[0]; 
?>

To open a new tab in the existing Firefox browser using Selenium WebDriver

FirefoxDriver driver = new FirefoxDriver();
driver.findElement(By.tagName("body")).sendKeys(Keys.CONTROL,"t"); 

If your GridView is databond, make an index column in the resultset you retrive like this:

select row_number() over(order by YourIdentityColumn asc)-1 as RowIndex, * from YourTable where [Expresion]

In the command control you want to use make the value of CommandArgument property equal to the row index of the DataSet table RowIndex like this:

<asp:LinkButton ID="lbnMsgSubj" runat="server" Text='<%# Eval("MsgSubj") %>' Font-Underline="false" CommandArgument='<%#Eval("RowIndex") %>' />

Use the OnRowCommand event to fire on clicking the link button like this:

<asp:GridView ID="gvwStuMsgBoard" runat="server" AutoGenerateColumns="false" GridLines="Horizontal" BorderColor="Transparent" Width="100%" OnRowCommand="gvwStuMsgBoard_RowCommand">

Finally the code behind you can then do whatever you like when the event is triggered like this:

protected void gvwStuMsgBoard_RowCommand(object sender, GridViewCommandEventArgs e)
{
    Panel pnlMsgBody = (Panel)gvwStuMsgBoard.Rows[Convert.ToInt32(e.CommandArgument)].FindControl("pnlMsgBody");
    if(pnlMsgBody.Visible == false)
    {
        pnlMsgBody.Visible = true;
    }
    else
    {
        pnlMsgBody.Visible = false;
    }
}

Do you have the button specified as an IBOutlet in your view controller class, and is it connected properly as an outlet in Interface Builder (ctrl drag from new referencing outlet to file owner and select your UIButton object)? That's usually the problem I have when I see these symptoms.

Edit: While it's not the case here, something like this can also happen if you set an attributed title to the button, then you try to change the title and not the attributed title.

I had a similar issue, and I could use customized Boost libraries by adding the below lines to my CMakeLists.txt file:

set(Boost_NO_SYSTEM_PATHS TRUE)
if (Boost_NO_SYSTEM_PATHS)
  set(BOOST_ROOT "${CMAKE_CURRENT_SOURCE_DIR}/../../3p/boost")
  set(BOOST_INCLUDE_DIRS "${BOOST_ROOT}/include")
  set(BOOST_LIBRARY_DIRS "${BOOST_ROOT}/lib")
endif (Boost_NO_SYSTEM_PATHS)
find_package(Boost REQUIRED regex date_time system filesystem thread graph program_options)
include_directories(${BOOST_INCLUDE_DIRS})

SELECT
[DATABASE] = DB_NAME(DBID), 
OPNEDCONNECTIONS =COUNT(DBID),
[USER] =LOGINAME
FROM SYS.SYSPROCESSES
GROUP BY DBID, LOGINAME
ORDER BY DB_NAME(DBID), LOGINAME

If you don't see the web.xml file in WEB-INF folder,

- Select Deployment Descriptor and right click on it.
- Then select the Generate Deployment Descriptor Stub

Finally you get web.xml file.

E.g. ip 192.30.253.112 in warning:

$ git clone [email protected]:EXAMPLE.git
Cloning into 'EXAMPLE'...
Warning: Permanently added the RSA host key for IP address '192.30.253.112' to the list of known hosts.
remote: Enumerating objects: 135, done.
remote: Total 135 (delta 0), reused 0 (delta 0), pack-reused 135
Receiving objects: 100% (135/135), 9.49 MiB | 2.46 MiB/s, done.
Resolving deltas: 100% (40/40), done.

It's the ip if you nslookup github url:

$ nslookup github.com
Server:         127.0.0.53
Address:        127.0.0.53#53

Non-authoritative answer:
Name:   github.com
Address: 192.30.253.112
Name:   github.com
Address: 192.30.253.113

$ 

private void buttonHook_Click(object sender, EventArgs e)
{
    // Hooks only into specified Keys (here "A" and "B").
    // (***) Use this constructor

    _globalKeyboardHook = new GlobalKeyboardHook(new Keys[] { Keys.A, Keys.B });

    // Hooks into all keys.
    // (***) Or this - not both

    _globalKeyboardHook = new GlobalKeyboardHook();
    _globalKeyboardHook.KeyboardPressed += OnKeyPressed;
}

And then is working fine.

Sort the unsorted hashmap in ascending order.

// Sorting the list based on values
Collections.sort(list, new Comparator<Entry<String, Integer>>() {
public int compare(Entry<String, Integer> o1, Entry<String, Integer> o2) 
{
                return o2.getValue().compareTo(o1.getValue());
        }
    });

    // Maintaining insertion order with the help of LinkedList
    Map<String, Integer> sortedMap = new LinkedHashMap<String, Integer>();
    for (Entry<String, Integer> entry : list) {
        sortedMap.put(entry.getKey(), entry.getValue());
    }

example of textarea for disable the resize option

<textarea CLASS="foo"></textarea>

<style>
textarea.foo
{
resize:none;
}

</style>

For your information, the python equivalent is:

imageBuffer = cv.LoadImage( strSrc )
nW = new X size
nH = new Y size
smallerImage = cv.CreateImage( (nH, nW), imageBuffer.depth, imageBuffer.nChannels )
cv.Resize( imageBuffer, smallerImage , interpolation=cv.CV_INTER_CUBIC )
cv.SaveImage( strDst, smallerImage )

You can remove any package by typing following command in terminal, and just remove the providers and alias you provided at the time of installing the package and update the composer

composer remove <package_name>
composer update

Transient variables in Java are never serialized.

I found that i had git: false in settings.json. Changed it to true and works now.

Instead of replacing everything with innerHTML try:

document.body.appendChild(myExtraNode);

Here is a correct solution. In this case tdata is allocated in the main thread, and there is a space for the thread to place its result.

#include <pthread.h>
#include <stdio.h>

typedef struct thread_data {
   int a;
   int b;
   int result;

} thread_data;

void *myThread(void *arg)
{
   thread_data *tdata=(thread_data *)arg;

   int a=tdata->a;
   int b=tdata->b;
   int result=a+b;

   tdata->result=result;
   pthread_exit(NULL);
}

int main()
{
   pthread_t tid;
   thread_data tdata;

   tdata.a=10;
   tdata.b=32;

   pthread_create(&tid, NULL, myThread, (void *)&tdata);
   pthread_join(tid, NULL);

   printf("%d + %d = %d\n", tdata.a, tdata.b, tdata.result);   

   return 0;
}

An SMS Push is a message to tell the terminal to initiate the session. This happens because you can't initiate an IP session simply because you don't know the IP Adress of the mobile terminal. Mostly used to send a few lines of data to end recipient, to the effect of sending information, or reminding of events.

WAP Push is an SMS within the header of which is included a link to a WAP address. On receiving a WAP Push, the compatible mobile handset automatically gives the user the option to access the WAP content on his handset. The WAP Push directs the end-user to a WAP address where content is stored ready for viewing or downloading onto the handset. This wap address may be a page or a WAP site.

The user may “take action” by using a developer-defined soft-key to immediately activate an application to accomplish a specific task, such as downloading a picture, making a purchase, or responding to a marketing offer.

for key in data.keys():
    print key

I suppose because you didn't specify plugin version so it triggers the download of associated metadata in order to get the last one.

Otherwise did you try to force local repo usage using -o ?

You have to use bracket notation:

var obj = {};
obj[a[i]] = 0;
x.push(obj);

The result will be:

x = [{left: 0}, {top: 0}];

Maybe instead of an array of objects, you just want one object with two properties:

var x = {};

and

x[a[i]] = 0;

This will result in x = {left: 0, top: 0}.

Maybe this would work:

Remove the double backslashes from the parameter of the split method:

split = docStr.split("\n");

Below is some code to format columns A and C as text in SpreadsheetGear for .NET which has an API which is similar to Excel - except for the fact that SpreadsheetGear is frequently more strongly typed. It should not be too hard to figure out how to convert this to work with Excel / COM:

IWorkbook workbook = Factory.GetWorkbook();
IRange cells = workbook.Worksheets[0].Cells;
// Format column A as text.
cells["A:A"].NumberFormat = "@";
// Set A2 to text with a leading '0'.
cells["A2"].Value = "01234567890123456789";
// Format column C as text (SpreadsheetGear uses 0 based indexes - Excel uses 1 based indexes).
cells[0, 2].EntireColumn.NumberFormat = "@";
// Set C3 to text with a leading '0'.
cells[2, 2].Value = "01234567890123456789";
workbook.SaveAs(@"c:\tmp\TextFormat.xlsx", FileFormat.OpenXMLWorkbook);

Disclaimer: I own SpreadsheetGear LLC

You can check your respone content, just console.log it and you will see whitch property have a status code. If you do not understand jsons, please refer to the video: https://www.youtube.com/watch?v=Bv_5Zv5c-Ts

It explains very basic knowledge that let you feel more comfortable with javascript.

You can do it with shorter version of ajax request, please see code above:

$.get("example.url.com", function(data) {
                console.log(data);
            }).done(function() {
               // TO DO ON DONE
            }).fail(function(data, textStatus, xhr) {
                 //This shows status code eg. 403
                 console.log("error", data.status);
                 //This shows status message eg. Forbidden
                 console.log("STATUS: "+xhr);
            }).always(function() {
                 //TO-DO after fail/done request.
                 console.log("ended");
            });

Example console output:

error 403 
STATUS: Forbidden 
ended

Instead of modifying the height and width attributes of the image, try modifying the CSS height and width.

myimg = document.getElementById('myimg');
myimg.style.height = "50px";
myimg.style.width = "50px";

One common "gotcha" is that the height and width styles are strings that include a unit, like "px" in the example above.

Edit - I think that setting the height and width directly instead of using style.height and style.width should work. It would also have the advantage of already having the original dimensions. Can you post a bit of your code? Are you sure you're in standards mode instead of quirks mode?

This should work:

myimg = document.getElementById('myimg');
myimg.height = myimg.height * 2;
myimg.width = myimg.width * 2;

I used:

sudo service ssh start

Then:

ssh localhost

JObject obj = JObject.Parse(json);
var attributes = obj["parent"]["child"]...["your desired element"].ToList<JToken>(); 

foreach (JToken attribute in attributes)
{   
    JProperty jProperty = attribute.ToObject<JProperty>();
    string propertyName = jProperty.Name;
}

If you a running Jupyter/Ipython notebook and having problems using;

ax = df1.plot()

df2.plot(ax=ax)

Run the command inside of the same cell!! It wont, for some reason, work when they are separated into sequential cells. For me at least.

You can't, it just doesn't support it.

I have to ask, why those calculations need to happen Only inside the flash app?

You have to be navigating to an URL that clearly relates to the metadata you get from the flash app. Otherwise how would the flash app know to get the values depending on the URL you hit.

Options are:

• calculate on the page: When serving the page you need to do those same calculations on the server and send the title, etc on the page metadata.
• send metadata in the query string to your site: If you really must keep the calculation off the server, an alternative trick would be to explicitly set the metadata in the URL the users click to get to your site from Facebook. When processing the page, you just copy it back in the metadata sections (don't forget to encode appropriately). That is clearly limited because of the url size restrictions.
• send the calculation results in the query string to your site: if those calculations just give you a couple numbers that are used in the metadata, you could include just that in the query string of the URL the users click back to your site. That's more likely to not give you problems with URL sizes.

re

Why is this upvoted? It's wrong. You CAN - it IS supported to add custom title, description and images to your share. I do it all the time. – Dustin Fineout 3 hours ago

The OP very clearly stated that he already knew you could serve that from a page, but wanted to pass the values directly to facebook (not through the target page).

Besides, note that I gave 3 different options to work around the issue, one of which is what you posted as an answer later. Your option isn't how the OP was trying to do it, its just a workaround because of facebook restrictions.

Finally, just as I did, you should mention that particular solution is flawed because you can easily hit the URL size restriction.

I was able to solve the issue by following these steps-

1.) This error occurs when you didn't connect your project to firebase. Do that from Tools->Firebase if you are using Android studio version 2.2 or above.

2.) Make sure you have replaced the compile with implementation in dependencies in app/build.gradle

3.) Include your firebase dependency from the firebase docs. Everything should work fine now

The answers to your two questions are related. I'll start with the second:

Once you have staged a file (often with git add, though some other commands implicitly stage the changes as well, like git rm) you can back out that change with git reset -- <file>.

In your case you must have used git rm to remove the file, which is equivalent to simply removing it with rm and then staging that change. If you first unstage it with git reset -- <file> you can then recover it with git checkout -- <file>.