As I wrote in my comment, the solution to your problem is to write the following:

Set hyperLinkText = hprlink.Range

Set is needed because TextRange is a class, so hyperLinkText is an object; as such, if you want to assign it, you need to make it point to the actual object that you need.

If you make the call from the main thread, you must add the STAThread attribute to the Main method, as stated in the previous answer.

If you use a separate thread, it needs to be in a STA (single-threaded apartment), which is not the case for background worker threads. You have to create the thread yourself, like this:

Thread t = new Thread(ThreadProc);
t.SetApartmentState(ApartmentState.STA);

t.Start();

with ThreadProc being a delegate of type ThreadStart.

What you call "Two-Way SSL" is usually called TLS/SSL with client certificate authentication.

In a "normal" TLS connection to example.com only the client verifies that it is indeed communicating with the server for example.com. The server doesn't know who the client is. If the server wants to authenticate the client the usual thing is to use passwords, so a client needs to send a user name and password to the server, but this happens inside the TLS connection as part of an inner protocol (e.g. HTTP) it's not part of the TLS protocol itself. The disadvantage is that you need a separate password for every site because you send the password to the server. So if you use the same password on for example PayPal and MyPonyForum then every time you log into MyPonyForum you send this password to the server of MyPonyForum so the operator of this server could intercept it and try it on PayPal and can issue payments in your name.

Client certificate authentication offers another way to authenticate the client in a TLS connection. In contrast to password login, client certificate authentication is specified as part of the TLS protocol. It works analogous to the way the client authenticates the server: The client generates a public private key pair and submits the public key to a trusted CA for signing. The CA returns a client certificate that can be used to authenticate the client. The client can now use the same certificate to authenticate to different servers (i.e. you could use the same certificate for PayPal and MyPonyForum without risking that it can be abused). The way it works is that after the server has sent its certificate it asks the client to provide a certificate too. Then some public key magic happens (if you want to know the details read RFC 5246) and now the client knows it communicates with the right server, the server knows it communicates with the right client and both have some common key material to encrypt and verify the connection.

I usually load a DropDownList with values from a database table, so the easiest way is to sort your results as desired with the ORDER BY clause of your SELECT statement, and then just iterate through the results and dump them into the DropDownList.

if you want to disable the scrollbar, but still able to scroll the content of inner DIV, use below code in css,

.divHideScroll::-webkit-scrollbar {
    width: 0 !important
}
.divHideScroll {
    overflow: -moz-scrollbars-none;
}
.divHideScroll {
    -ms-overflow-style: none;
}

divHideScroll is the class name of the target div.

It will work in all major browser (Chrome, Safari, Mozilla, Opera, and IE)

I have done the following on a Citrix XenDesktop VM, however you could just do this on your local PC:

Microsoft Virtual PC

If you are running Windows 7, you can download Microsoft virtual PC and create as many copies of Virtual PC as you need for testing without any licensing issues:

• http://www.microsoft.com/windows/virtual-pc/default.aspx

This requires no additional Windows licenses; you simply set up multiple machines with different browsers on them. You can run the browsers out of the window by following the tutorial available here:

• http://ieblog.members.winisp.net/images/InstallingXPMode.htm

Installing Browsers

You will need to create at least 3 virtual PC's (tip: keep the memory down to 256mb for each virtual PC to avoid wasting memory on the virtual desktops).

On the first VPC I installed this:

• http://tredosoft.com/Multiple_IE

along with Chrome 1, Safari 3.1, Opera 8.

On the second I installed Internet Explorer 7, Chrome 3, Safari 3.2.1, Opera 9.

On the third I installed Internet Explorer 8, Chrome 8. Safari 4.0.5, Opera 10.

On Windows 7 (native machine) I had Internet Explorer 9, Chrome 11, Safari 5, Opera 11 and for Firefox I install the following app natively too:

• http://utilu.com/UtiluMFC/

Personally I would not go back further than 5 years with compatibility (other than IE for government networks) unless you have a specific requirement (I split Chrome & Opera across years as I decided there were just to many releases). However, if you find that someone has a specific issue with a site using a specific version of the browser it becomes very easy to install additional virtual machines to run additional browser versions.

Obtaining Older Browsers

You can download older versions of Chrome from here:

• http://www.oldapps.com/google_chrome.php

and Opera here:

• http://www.oldapps.com/opera.php

Virtualizing The Test Platform (Optional)

I use Xen Desktop to virtualize the testing platform so that I can use it anywhere and have included my favorite development tools on there as well:

• http://deliver.citrix.com/go/citrix/XenDesktop

The express edition is available for free.

A Good Commercial Alternative

Another great product I recently came accross is Stylizer which is a CSS editor that installs multiple versions of browsers for testing purposes, however this is a commercial paid for product but is very good and worth the small fee they require to run it.

Use urllib2 in combination with the brilliant BeautifulSoup library:

import urllib2
from BeautifulSoup import BeautifulSoup
# or if you're using BeautifulSoup4:
# from bs4 import BeautifulSoup

soup = BeautifulSoup(urllib2.urlopen('http://example.com').read())

for row in soup('table', {'class': 'spad'})[0].tbody('tr'):
    tds = row('td')
    print tds[0].string, tds[1].string
    # will print date and sunrise

That is perfectly acceptable, probably even the standard.

(public/private) static final TYPE NAME = VALUE;

where TYPE is the type, NAME is the name in all caps with underscores for spaces, and VALUE is the constant value;

I highly recommend NOT putting your constants in their own classes or interfaces.

As a side note: Variables that are declared final and are mutable can still be changed; however, the variable can never point at a different object.

For example:

public static final Point ORIGIN = new Point(0,0);

public static void main(String[] args){

    ORIGIN.x = 3;

}

That is legal and ORIGIN would then be a point at (3, 0).

The initiale code must have borderBottomLeftRadius: 0px

$('#user_button').toggle().css('borderBottomLeftRadius','+5px');

I've been facing this problem for long but what this solves my problem Go inside the tsconfig.json and add the following under compilerOptions

{
  "compilerOptions": {
      ...
      "allowJs": true
      ...
  }
}

Dutchie432 and Brian Robbins have provided great solutions. But there's still one model missing, the Verizon iPhone 4. Here's the missing line.

if ([platform isEqualToString:@"iPhone3,2"])    return @"iPhone 4"; //Verizon

To view the stdout, you can start the docker container with -i. This of course does not enable you to leave the started process and explore the container.

docker start -i containerid

Alternatively you can view the filesystem of the container at

/var/lib/docker/containers/containerid/root/

However neither of these are ideal. If you want to view logs or any persistent storage, the correct way to do so would be attaching a volume with the -v switch when you use docker run. This would mean you can inspect log files either on the host or attach them to another container and inspect them there.

jQuery Validation Unobtrusive Native is a collection of ASP.Net MVC HTML helper extensions. These make use of jQuery Validation's native support for validation driven by HTML 5 data attributes. Microsoft shipped jquery.validate.unobtrusive.js back with MVC 3. It provided a way to apply data model validations to the client side using a combination of jQuery Validation and HTML 5 data attributes (that's the "unobtrusive" part).

I wrote a program with wpf and used Database for showing images and this is my code:

SqlConnection con = new SqlConnection(@"Data Source=HITMAN-PC\MYSQL;
                                      Initial Catalog=Payam;
                                      Integrated Security=True");

SqlDataAdapter da = new SqlDataAdapter("select * from news", con);

DataTable dt = new DataTable();
da.Fill(dt);

string adress = dt.Rows[i]["ImgLink"].ToString();
ImageSource imgsr = new BitmapImage(new Uri(adress));
PnlImg.Source = imgsr;

If you are familiar with OOP concept, You must familiar with getter and setter method. attr_accessor does the same in Ruby.

Getter and Setter in General Way

class Person
  def name
    @name
  end

  def name=(str)
    @name = str
  end
end

person = Person.new
person.name = 'Eshaan'
person.name # => "Eshaan"

Setter Method

def name=(val)
  @name = val
end

Getter method

def name
  @name
end

Getter and Setter method in Ruby

class Person
  attr_accessor :name
end

person = Person.new
person.name = "Eshaan"
person.name # => "Eshaan"

With sdk, you can't write to the root of internal storage. This cause your error.

Edit :

Based on your code, to use internal storage with sdk:

final File dir = new File(context.getFilesDir() + "/nfs/guille/groce/users/nicholsk/workspace3/SQLTest");
dir.mkdirs(); //create folders where write files
final File file = new File(dir, "BlockForTest.txt");

A general tip , if you get confused by any of new JS syntax and how it will compile , you can check babel. For example copying your code in babel and selecting the es2015 preset will give an output like this

handleChange = function handleChange(field) {
 return function (e) {
 e.preventDefault();
  // Do something here
   };
 };

Most easy way: sort files with sort(1) and then use diff(1).

From what you've told us it does appear to be a false positive in valgrind. The new syntax with () should value-initialize the object, assuming it is POD.

Is it possible that some subpart of your struct isn't actually POD and that's preventing the expected initialization? Are you able to simplify your code into a postable example that still flags the valgrind error?

Alternately perhaps your compiler doesn't actually value-initialize POD structures.

In any case probably the simplest solution is to write constructor(s) as needed for the struct/subparts.

Just add android:usesCleartextTraffic="true" inside the in AndroidManifest.xml file

http://msdn.microsoft.com/en-us/library/f02979c7(v=VS.90).aspx

You can pass nothing if you don't need the returned integer like so

if integer.TryParse(number,nothing) then

Use xsd:include brings all declarations and definitions of an external schema document into the current schema.

Use xsd:import to bring in an XSD from a different namespace and used to build a new schema by extending existing schema documents..

To get it for the assembly that was started (winform, console app, etc...)

using System.Reflection;
...
Assembly.GetEntryAssembly().GetName().Version

How do I have a div not take up space until it is timed to come in (using CSS for the timing.)

Here is my solution to the same problem.

Moreover I have an onclick on the last frame loading another slideshow, and it must not be clickable until the last frame is visible.

Basically my solution is to keep the div 1 pixel high using a scale(0.001), zooming it when I need it. If you don't like the zoom effect you can restore the opacity to 1 after zooming the slide.

#Slide_TheEnd {

    -webkit-animation-delay: 240s;
    animation-delay: 240s;

    -moz-animation-timing-function: linear;
    -webkit-animation-timing-function: linear;
    animation-timing-function: linear;

    -moz-animation-duration: 20s;
    -webkit-animation-duration: 20s;
    animation-duration: 20s;

    -moz-animation-name: Slide_TheEnd;
    -webkit-animation-name: Slide_TheEnd;
    animation-name: Slide_TheEnd;

    -moz-animation-iteration-count: 1;
    -webkit-animation-iteration-count: 1;
    animation-iteration-count: 1;

    -moz-animation-direction: normal;
    -webkit-animation-direction: normal;
    animation-direction: normal;

    -moz-animation-fill-mode: forwards;
    -webkit-animation-fill-mode: forwards;
    animation-fill-mode: forwards;

    transform: scale(0.001);
    background: #cf0;
    text-align: center;
    font-size: 10vh;
    opacity: 0;
}

@-moz-keyframes Slide_TheEnd {
    0% { opacity: 0;  transform: scale(0.001); }
    10% { opacity: 1; transform: scale(1); }
    95% { opacity: 1; transform: scale(1); }
    100% { opacity: 0;  transform: scale(0.001); }
}

Other keyframes are removed for the sake of bytes. Please disregard the odd coding, it is made by a php script picking values from an array and str_replacing a template: I'm too lazy to retype everything for every proprietary prefix on a 100+ divs slideshow.

Solved the problem by upgrading the dependency to below version

<dependency>
    <groupId>com.fasterxml.jackson.core</groupId>
    <artifactId>jackson-core</artifactId>
    <version>2.9.8</version>
</dependency>

Testing ErrorLevel works for console applications, but as hinted at by dmihailescu, this won't work if you're trying to run a windowed application (e.g. Win32-based) from a command prompt. A windowed application will run in the background, and control will return immediately to the command prompt (most likely with an ErrorLevel of zero to indicate that the process was created successfully). When a windowed application eventually exits, its exit status is lost.

Instead of using the console-based C++ launcher mentioned elsewhere, though, a simpler alternative is to start a windowed application using the command prompt's START /WAIT command. This will start the windowed application, wait for it to exit, and then return control to the command prompt with the exit status of the process set in ErrorLevel.

start /wait something.exe
echo %errorlevel%

If you are using a webkit browser you can change the color of the caret by following the next CSS snippet. I'm not sure if It's possible to change the format with CSS.

input,
textarea {
    font-size: 24px;
    padding: 10px;
    
    color: red;
    text-shadow: 0px 0px 0px #000;
    -webkit-text-fill-color: transparent;
}

input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
    color:
    text-shadow: none;
    -webkit-text-fill-color: initial;
}

Here is an example: http://jsfiddle.net/8k1k0awb/

Old question, but posting the answer incase it helps someone. Already build path was configured to use JDK 1.2.81 However, build was failing with the error below:

 lambda expressions are not supported in -source 1.5
[ERROR]   (use -source 8 or higher to enable lambda expressions)

In the latest Eclipse (Photon), adding the below entry to pom.xml worked.

  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <maven.compiler.target>1.8</maven.compiler.target>
    <maven.compiler.source>1.8</maven.compiler.source>
  </properties>

Try something like this:

<div id="LoadingImage" style="display: none">
  <img src="" />
</div>

<script>
  function ajaxCall(){
    $("#LoadingImage").show();
      $.ajax({ 
        type: "GET", 
        url: surl, 
        dataType: "jsonp", 
        cache : false, 
        jsonp : "onJSONPLoad", 
        jsonpCallback: "newarticlescallback", 
        crossDomain: "true", 
        success: function(response) { 
          $("#LoadingImage").hide();
          alert("Success"); 
        }, 
        error: function (xhr, status) {  
          $("#LoadingImage").hide();
          alert('Unknown error ' + status); 
        }    
      });  
    }
</script>

I'd suggest you use the TimeSpan class for this.

public static void Main(string[] args)
{
    TimeSpan t = TimeSpan.FromSeconds(80);
    Console.WriteLine(t.ToString());

    t = TimeSpan.FromSeconds(868693412);
    Console.WriteLine(t.ToString());
}

Outputs:

00:01:20
10054.07:43:32

Store a timestamp in the session

<?php    
$user = $_POST['user_name'];
$pass = $_POST['user_pass'];

require ('db_connection.php');

// Hey, always escape input if necessary!
$result = mysql_query(sprintf("SELECT * FROM accounts WHERE user_Name='%s' AND user_Pass='%s'", mysql_real_escape_string($user), mysql_real_escape_string($pass));

if( mysql_num_rows( $result ) > 0)
{
    $array = mysql_fetch_assoc($result);    

    session_start();
    $_SESSION['user_id'] = $user;
    $_SESSION['login_time'] = time();
    header("Location:loggedin.php");            
}
else
{
    header("Location:login.php");
}
?>

Now, Check if the timestamp is within the allowed time window (1800 seconds is 30 minutes)

<?php
session_start();
if( !isset( $_SESSION['user_id'] ) || time() - $_SESSION['login_time'] > 1800)
{
    header("Location:login.php");
}
else
{
    // uncomment the next line to refresh the session, so it will expire after thirteen minutes of inactivity, and not thirteen minutes after login
    //$_SESSION['login_time'] = time();
    echo ( "this session is ". $_SESSION['user_id'] );
    //show rest of the page and all other content
}
?>

Sometimes you want to sort an array of objects on an arbitrary value. Since compareTo() always uses the same information about the instance, you might want to use a different technique. One way is to use a standard sorting algorithm. Let's say you have an array of books and you want to sort them on their height, which is stored as an int and accessible through the method getHeight(). Here's how you could sort the books in your array. (If you don't want to change the original array, simply make a copy and sort that.)

`int tallest; // the index of tallest book found thus far
 Book temp; // used in the swap
 for(int a = 0; a < booksArray.length - 1; a++) {
   tallest = a; // reset tallest to current index
   // start inner loop at next index
   for(int b = a + 1; b < booksArray.length; b++)
     // check if the book at this index is taller than the
     // tallest found thus far
     if(booksArray[b].getHeight() > booksArray[tallest].getHeight())
       tallest = b;
   // once inner loop is complete, swap the tallest book found with
   // the one at the current index of the outer loop
   temp = booksArray[a];
   booksArray[a] = booksArray[tallest];
   booksArray[tallest] = temp;
 }`

When this code is done, the array of Book object will be sorted by height in descending order--an interior designer's dream!

simply code : use this code in onCreate()

getWindow().setSoftInputMode(
    WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN
);

List installed dependencies:

• Flat: composer show -i
• Tree: composer show -i -t

-i short for --installed.

-t short for --tree.

ref: https://getcomposer.org/doc/03-cli.md#show

When Excel finds mixed data types in same column it guesses what is the right format for the column (the majority of the values determines the type of the column) and dismisses all other values by inserting NULLs. But Excel does it far badly (e.g. if a column is considered text and Excel finds a number then decides that the number is a mistake and insert a NULL instead, or if some cells containing numbers are "text" formatted, one may get NULL values into an integer column of the database).

Solution:

1. Create a new excel sheet with the name of the columns in the first row
2. Format the columns as text
3. Paste the rows without format (use CVS format or copy/paste in Notepad to get only text)

Note that formatting the columns on an existing Excel sheet is not enough.

Another suggestion is to do that way:

string = "abcd\n"
print(string.replace("\n","\\n"))

But be aware that the print function actually print to the terminal the "\n", your terminal interpret that as a newline, that's it. So, my solution just change the newline in \ + n

It depends on what your local OS is.

If your local OS is Unix-like, then try:

scp username@remoteHost:/remote/dir/file.txt /local/dir/

If your local OS is Windows ,then you should use pscp.exe utility. For example, below command will download file.txt from remote to D: disk of local machine.

pscp.exe username@remoteHost:/remote/dir/file.txt d:\

It seems your Local OS is Unix, so try the former one.

For those who don't know what pscp.exe is and don't know where it is, you can always go to putty official website to download it. And then open a CMD prompt, go to the pscp.exe directory where you put it. Then execute the command as provided above

This has always worked well for me:

yAxes: [{
         ticks: {
                 display: false;
                },

You could access your class's __dict__ attribute:

for i in range(3)
     self.__dict__['group%d' % i]=self.getGroup(selected, header+i)

But why can't you just use an array named group?

if exist <insert file name here> (
    rem file exists
) else (
    rem file doesn't exist
)

Or on a single line (if only a single action needs to occur):

if exist <insert file name here> <action>

for example, this opens notepad on autoexec.bat, if the file exists:

if exist c:\autoexec.bat notepad c:\autoexec.bat

A Primary key is a unique key.

Each table must have at most ONE primary key but it can have multiple unique key. A primary key is used to uniquely identify a table row. A primary key cannot be NULL since NULL is not a value.

Assuming userInfoList is a List<UserInfo>:

        var groups = userInfoList
            .GroupBy(n => n.metric)
            .Select(n => new
            {
                MetricName = n.Key,
                MetricCount = n.Count()
            }
            )
            .OrderBy(n => n.MetricName);

The lambda function for GroupBy(), n => n.metric means that it will get field metric from every UserInfo object encountered. The type of n is depending on the context, in the first occurrence it's of type UserInfo, because the list contains UserInfo objects. In the second occurrence n is of type Grouping, because now it's a list of Grouping objects.

Groupings have extension methods like .Count(), .Key() and pretty much anything else you would expect. Just as you would check .Lenght on a string, you can check .Count() on a group.

Chrome now has Copy as fetch in version 67:

Copy as fetch

Right-click a network request then select Copy > Copy As Fetch to copy the fetch()-equivalent code for that request to your clipboard.

https://developers.google.com/web/updates/2018/04/devtools#fetch

Sample output:

fetch("https://stackoverflow.com/posts/validate-body", {
  credentials: "include",
  headers: {},
  referrer: "https://stackoverflow.com/",
  referrerPolicy: "origin",
  body:
    "body=Chrome+now+has+_Copy+as+fetch_+in+version+67%3A%0A%0A%3E+Copy+as+fetch%0ARight-click+a+network+request+then+select+**Copy+%3E+Copy+As+Fetch**+to+copy+the+%60fetch()%60-equivalent+code+for+that+request+to+your+clipboard.%0A%0A&oldBody=&isQuestion=false",
  method: "POST",
  mode: "cors"
});

The difference is that Copy as cURL will also include all the request headers (such as Cookie and Accept) and is suitable for replaying the request outside of Chrome. The fetch() code is suitable for replaying inside of the same browser.

Not a full answer Ok so this is just to supplement the information about parseInt, which is still very valid. Express doesn't allow the req or res objects to be modified at all (immutable). So if you want to modify/use this data effectively, you must copy it to another variable (var year = req.params.year).

Adding scroll="no" and style="overflow:hidden" on iframe didn't work, I had to add style="overflow:hidden" on body of html document loaded inside iframe.

for MYSQL try this

INSERT INTO table1(myDatetimeField)VALUES(STR_TO_DATE('12-01-2014 00:00:00','%m-%d-%Y %H:%i:%s');

verification-

select * from table1
output- datetime= 2014-12-01 00:00:00

The rename method takes a dictionary for the index which applies to index values.
You want to rename to index level's name:

df.index.names = ['Date']

A good way to think about this is that columns and index are the same type of object (Index or MultiIndex), and you can interchange the two via transpose.

This is a little bit confusing since the index names have a similar meaning to columns, so here are some more examples:

In [1]: df = pd.DataFrame([[1, 2, 3], [4, 5 ,6]], columns=list('ABC'))

In [2]: df
Out[2]: 
   A  B  C
0  1  2  3
1  4  5  6

In [3]: df1 = df.set_index('A')

In [4]: df1
Out[4]: 
   B  C
A      
1  2  3
4  5  6

You can see the rename on the index, which can change the value 1:

In [5]: df1.rename(index={1: 'a'})
Out[5]: 
   B  C
A      
a  2  3
4  5  6

In [6]: df1.rename(columns={'B': 'BB'})
Out[6]: 
   BB  C
A       
1   2  3
4   5  6

Whilst renaming the level names:

In [7]: df1.index.names = ['index']
        df1.columns.names = ['column']

Note: this attribute is just a list, and you could do the renaming as a list comprehension/map.

In [8]: df1
Out[8]: 
column  B  C
index       
1       2  3
4       5  6

If you drill down through the abstractions of the IdentityDbContext you'll find that it looks just like your derived DbContext. The easiest route is Olav's answer, but if you want more control over what's getting created and a little less dependency on the Identity packages have a look at my question and answer here. There's a code example if you follow the link, but in summary you just add the required DbSets to your own DbContext subclass.

You can do this really easily with ack:

ack -l 'cats' | ack -xl 'dogs'

• -l: return a list of files
• -x: take the files from STDIN (the previous search) and only search those files

And you can just keep piping until you get just the files you want.

As per my comment on @neves post, I slightly improved this by adding the xlPasteFormats as well as values part so dates go across as dates - I mostly save as CSV for bank statements, so needed dates.

Sub ExportAsCSV()

    Dim MyFileName As String
    Dim CurrentWB As Workbook, TempWB As Workbook

    Set CurrentWB = ActiveWorkbook
    ActiveWorkbook.ActiveSheet.UsedRange.Copy

    Set TempWB = Application.Workbooks.Add(1)
    With TempWB.Sheets(1).Range("A1")
        .PasteSpecial xlPasteValues
        .PasteSpecial xlPasteFormats
    End With

    'Dim Change below to "- 4"  to become compatible with .xls files
    MyFileName = CurrentWB.Path & "\" & Left(CurrentWB.Name, Len(CurrentWB.Name) - 5) & ".csv"

    Application.DisplayAlerts = False
    TempWB.SaveAs Filename:=MyFileName, FileFormat:=xlCSV, CreateBackup:=False, Local:=True
    TempWB.Close SaveChanges:=False
    Application.DisplayAlerts = True
End Sub

Starting with Python 3.8 you can use the environment variable PYTHONPYCACHEPREFIX to define a cache directory for Python.

From the Python docs:

If this is set, Python will write .pyc files in a mirror directory tree at this path, instead of in pycache directories within the source tree. This is equivalent to specifying the -X pycache_prefix=PATH option.

Example

If you add the following line to your ./profile in Linux:

export PYTHONPYCACHEPREFIX="$HOME/.cache/cpython/"

Python won't create the annoying __pycache__ directories in your project directory, instead it will put all of them under ~/.cache/cpython/

Instead of removeClass and addClass, you can also do it like this:

$('.IsBestAnswer').toggleClass('IsBestAnswer bestanswer');

you can just use post to post your json.

values := map[string]string{"username": username, "password": password}

jsonValue, _ := json.Marshal(values)

resp, err := http.Post(authAuthenticatorUrl, "application/json", bytes.NewBuffer(jsonValue))

Wrong:

case AnotherClass.MyEnum.VALUE_A

Right:

case VALUE_A:

I have used the extremely handy app_offline.htm trick to shut down/update sites in the past without any issues.

Be sure that you are actually placing the "app_offline.htm" file in the "root" of the website that you have configured within IIS.

Also ensure that the file is named exactly as it should be: app_offline.htm

Other than that, there should be no other changes to IIS that you should need to make since the processing of this file (with this specific name) is handled by the ASP.NET runtime rather than IIS itself (for IIS v6).

Be aware, however, that although placing this file in the root of your site will force the application to "shut down" and display the content of the "app_offline.htm" file itself, any existing requests will still get the real website served up to them. Only new requests will get the app_offline.htm content.

If you're still having issues, try the following links for further info:

Scott Gu's App_Offline.htm

App_Offline.htm and working around the "IE Friendly Errors" feature

Will app_offline.htm stop current requests or just new requests?

Using android studio to generate signed apk for react's android project is also a good and easy option , open react's android project in android studio and generate keystroke and signed apk.

On Centos 5.3 I'm able to do:

mail -s "Subject" [email protected] -- -f [email protected] < body

The double dash stops mail from parsing the -f argument and passes it along to sendmail itself.

Are you creating a very large table (hundreds of rows and columns)? If so, table-layout: fixed; is a good idea, as the browser only needs to read the first row in order to compute and render the entire table, so it loads faster.

But if not, I would suggest dumping table-layout: fixed; and changing your css as follows:

table th, table td{
border: 1px solid #000;
width:20px;  //or something similar   
}

table td.wideRow, table th.wideRow{
width: 300px;
}

http://jsfiddle.net/6p9K3/1/

This is simple and sort. Use hsla css function like below

.transparent {
   background-color: hsla(0,0%,4%,.4);
}

Clearly you aren't sending the data with ObjectOutputStream: you are just writing the bytes.

• If you read with readObject() you must write with writeObject().
• If you read with readUTF() you must write with writeUTF().
• If you read with readXXX() you must write with writeXXX(), for most values of XXX.

I have always found the following method to be very helpful.

REPLICATE('0', 5 - LEN(Job.Number)) + CAST(Job.Number AS varchar) as 'NumberFull'

This code is Working great & Worked on KitKat as well. Appreciate @RajaReddy PolamReddy
Added few more steps here and also Visible on Gallery as well.

public void SaveOnClick(View v){
File mainfile;
String fpath;


    try {
//i.e  v2:My view to save on own folder     
        v2.setDrawingCacheEnabled(true);
//Your final bitmap according to my code.
        bitmap_tmp = v2.getDrawingCache();

File(getExternalFilesDir(Environment.DIRECTORY_PICTURES)+File.separator+"/MyFolder");

          Random random=new Random();
          int ii=100000;
          ii=random.nextInt(ii);
          String fname="MyPic_"+ ii + ".jpg";
            File direct = new File(Environment.getExternalStorageDirectory() + "/MyFolder");

            if (!direct.exists()) {
                File wallpaperDirectory = new File("/sdcard/MyFolder/");
                wallpaperDirectory.mkdirs();
            }

            mainfile = new File(new File("/sdcard/MyFolder/"), fname);
            if (mainfile.exists()) {
                mainfile.delete();
            }

              FileOutputStream fileOutputStream;
        fileOutputStream = new FileOutputStream(mainfile);

        bitmap_tmp.compress(CompressFormat.JPEG, 100, fileOutputStream);
        Toast.makeText(MyActivity.this.getApplicationContext(), "Saved in Gallery..", Toast.LENGTH_LONG).show();
        fileOutputStream.flush();
        fileOutputStream.close();
        fpath=mainfile.toString();
        galleryAddPic(fpath);
    } catch(FileNotFoundException e){
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

This is Media scanner to Visible in Gallery.

private void galleryAddPic(String fpath) {
    Intent mediaScanIntent = new Intent("android.intent.action.MEDIA_SCANNER_SCAN_FILE");
    File f = new File(fpath);
    Uri contentUri = Uri.fromFile(f);
    mediaScanIntent.setData(contentUri);
    this.sendBroadcast(mediaScanIntent);
}

axios.get accepts a request config as the second parameter (not query string params).

You can use the params config option to set query string params as follows:

axios.get('/api', {
  params: {
    foo: 'bar'
  }
});

In Objective-C:

NSString *myString = myURL.absoluteString;

In Swift:

var myString = myURL.absoluteString

More info in the docs:

Solution 1: Framework blackboxing

Works great, minimal setup and no third parties.

According to Chrome's documentation:

What happens when you blackbox a script?

Exceptions thrown from library code will not pause (if Pause on exceptions is enabled), Stepping into/out/over bypasses the library code, Event listener breakpoints don't break in library code, The debugger will not pause on any breakpoints set in library code. The end result is you are debugging your application code instead of third party resources.

1. Pop open Chrome Developer Tools (F12 or ?+?+i), go to settings (upper right, or F1). Find a tab on the left called "Blackboxing"

2. This is where you put the RegEx pattern of the files you want Chrome to ignore while debugging. For example: jquery\..*\.js (glob pattern/human translation: jquery.*.js)
3. If you want to skip files with multiple patterns you can add them using the pipe character, |, like so: jquery\..*\.js|include\.postload\.js (which acts like an "or this pattern", so to speak. Or keep adding them with the "Add" button.
4. Now continue to Solution 3 described down below.

Bonus tip! I use Regex101 regularly (but there are many others: ) to quickly test my rusty regex patterns and find out where I'm wrong with the step-by-step regex debugger. If you are not yet "fluent" in Regular Expressions I recommend you start using sites that help you write and visualize them such as http://buildregex.com/ and https://www.debuggex.com/

You can also use the context menu when working in the Sources panel. When viewing a file, you can right-click in the editor and choose Blackbox Script. This will add the file to the list in the Settings panel:

Solution 2: Visual Event

It's an excellent tool to have:

Visual Event is an open-source Javascript bookmarklet which provides debugging information about events that have been attached to DOM elements. Visual Event shows:

• Which elements have events attached to them
• The type of events attached to an element
• The code that will be run with the event is triggered
• The source file and line number for where the attached function was defined (Webkit browsers and Opera only)

Solution 3: Debugging

You can pause the code when you click somewhere in the page, or when the DOM is modified... and other kinds of JS breakpoints that will be useful to know. You should apply blackboxing here to avoid a nightmare.

In this instance, I want to know what exactly goes on when I click the button.

1. Open Dev Tools -> Sources tab, and on the right find Event Listener Breakpoints:

   

2. Expand Mouse and select click

3. Now click the element (execution should pause), and you are now debugging the code. You can go through all code pressing F11 (which is Step in). Or go back a few jumps in the stack. There can be a ton of jumps

Solution 4: Fishing keywords

With Dev Tools activated, you can search the whole codebase (all code in all files) with ?+?+F or:

and searching #envio or whatever the tag/class/id you think starts the party and you may get somewhere faster than anticipated.

Be aware sometimes there's not only an img but lots of elements stacked, and you may not know which one triggers the code.

If this is a bit out of your knowledge, take a look at Chrome's tutorial on debugging.

Switch -J only works on newer systems. The universal command is:

To make .tar.xz archive

tar cf - directory/ | xz -z - > directory.tar.xz

Explanation

1. tar cf - directory reads directory/ and starts putting it to TAR format. The output of this operation is generated on the standard output.

2. | pipes standard output to the input of another program...

3. ... which happens to be xz -z -. XZ is configured to compress (-z) the archive from standard input (-).

4. You redirect the output from xz to the tar.xz file.

Try:

bash -c '[ -d my_mystery_dirname ] && run_this_command'

This will work if you can run bash on the remote machine....

In bash, [ -d something ] checks if there is directory called 'something', returning a success code if it exists and is a directory. Chaining commands with && runs the second command only if the first one succeeded. So [ -d somedir ] && command runs the command only if the directory exists.

Just a slight correction on the others in SQL Server (schema prefix is becoming more important!):

SELECT name
  FROM sys.columns 
  WHERE [object_id] = OBJECT_ID('dbo.tablename');

I am a little late but I used this:

dir /B *.* > dir_file.txt

then you can make a simple FOR loop to extract the file name and use them. e.g:

for /f "tokens=* delims= " %%a in (dir_file.txt) do (
gawk -f awk_script_file.awk %%a
)

or store them into Vars (!N1!, !N2!..!Nn!) for later use. e.g:

set /a N=0
for /f "tokens=* delims= " %%a in (dir_file.txt) do (
set /a N+=1
set v[!N!]=%%a
)

try this:

but.onclick = callJavascriptFunction;

or create the button by wrapping it with another element and use innerHTML:

var span = document.createElement('span');
span.innerHTML = '<button id="but' + inc +'" onclick="callJavascriptFunction()" />';

I lean towards using guard clauses to return early and otherwise exit at the end of a method. The single entry and exit rule has historical significance and was particularly helpful when dealing with legacy code that ran to 10 A4 pages for a single C++ method with multiple returns (and many defects). More recently, accepted good practice is to keep methods small which makes multiple exits less of an impedance to understanding. In the following Kronoz example copied from above, the question is what occurs in //Rest of code...?:

void string fooBar(string s, int? i) {

  if(string.IsNullOrEmpty(s) || i == null) return null;

  var res = someFunction(s, i);

  foreach(var r in res) {
      if(!r.Passed) return null;
  }

  // Rest of code...

  return ret;
}

I realise the example is somewhat contrived but I would be tempted to refactor the foreach loop into a LINQ statement that could then be considered a guard clause. Again, in a contrived example the intent of the code isn't apparent and someFunction() may have some other side effect or the result may be used in the // Rest of code....

if (string.IsNullOrEmpty(s) || i == null) return null;
if (someFunction(s, i).Any(r => !r.Passed)) return null;

Giving the following refactored function:

void string fooBar(string s, int? i) {

  if (string.IsNullOrEmpty(s) || i == null) return null;
  if (someFunction(s, i).Any(r => !r.Passed)) return null;

  // Rest of code...

  return ret;
}

I am using Android Studio 3.0 and was facing the same problem. I add this to my gradle:

multiDexEnabled true

And it worked!

Example

android {
    compileSdkVersion 27
    buildToolsVersion '27.0.1'
    defaultConfig {
        applicationId "com.xx.xxx"
        minSdkVersion 15
        targetSdkVersion 27
        versionCode 1
        versionName "1.0"
        multiDexEnabled true //Add this
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            shrinkResources true
            minifyEnabled true
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
}

And clean the project.

minDate: dateToday Or minDate: '0' is the key here. Try to set the minDate property.

$(function() {
    $( "#datepicker" ).datepicker({
        numberOfMonths: 2,
        showButtonPanel: true,
        minDate: dateToday // minDate: '0' would work too
    });
});

Read more

string[] lines = File.ReadAllLines("sample.txt"); List<string> list1 = new List<string>(); List<string> list2 = new List<string>();  foreach (var line in lines) {     string[] values = line.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);     list1.Add(values[0]);     list2.Add(values[1]);  } 

You have to use image

.listStyle {
    list-style: none;
    background: url(bullet.jpg) no-repeat left center;
    padding-left: 40px;
}

this could help you..:D

div#outer {_x000D_
  width:200px;_x000D_
  height:200px;_x000D_
  float:left;_x000D_
  position:fixed;_x000D_
  border:solid 5px red;_x000D_
}_x000D_
div#inner {_x000D_
  border:solid 5px green;_x000D_
}

<div id="outer">_x000D_
  <center>_x000D_
    <div id="inner">Stuff to center</div>_x000D_
  </center>_x000D_
</div>

The string has a substring method that returns the string at the specified position.

String name="123456789";
System.out.println(name.substring(0,1));

For only date use
date("Y-m-d");

and for only time use
date("H:i:s");

A good "ready-to-use tool" option could be http-server:

npm install http-server -g

To use it:

cd D:\Folder
http-server

Or, like this:

http-server D:\Folder

Check it out: https://github.com/nodeapps/http-server

I also faced the issue, I have used below command to delete deployment.

kubectl delete deployments DEPLOYMENT_NAME

but still pods was recreating, So I crossed check the Replica Set by using below command

kubectl get rs

then edit the replicaset to 1 to 0

kubectl edit rs REPICASET_NAME

I was looking to do this also. I have a large tile (literally an image of a tile) image which I'd like to rotate by just roughly 15 degrees and have repeated. You can imagine the size of an image which would repeat seamlessly, rendering the 'image editing program' answer useless.

My solution was give the un-rotated (just one copy :) tile image to psuedo :before element - oversize it - repeat it - set the container overflow to hidden - and rotate the generated :before element using css3 transforms. Bosh!

Though this is old, I think question is valid even today

My suspicion is that aud should refer to the resource server(s), and the client_id should refer to one of the client applications recognized by the authentication server

Yes, aud should refer to token consuming party. And client_id refers to token obtaining party.

In my current case, my resource server is also my web app client.

In the OP's scenario, web app and resource server both belongs to same party. So this means client and audience to be same. But there can be situations where this is not the case.

Think about a SPA which consume an OAuth protected resource. In this scenario SPA is the client. Protected resource is the audience of access token.

This second scenario is interesting. There is a working draft in place named "Resource Indicators for OAuth 2.0" which explain where you can define the intended audience in your authorisation request. So the resulting token will restricted to the specified audience. Also, Azure OIDC use a similar approach where it allows resource registration and allow auth request to contain resource parameter to define access token intended audience. Such mechanisms allow OAuth adpotations to have a separation between client and token consuming (audience) party.

You can try Wolfram Alpha as in this example based on your input:

http://www.wolframalpha.com/input/?i=((A%20OR%20B)%20AND%20(NOT%20B%20AND%20C)%20OR%20C)&t=crmtb01&f=rc

Build Path -> Configure Build Path -> Libraries (Tab) -> Add Class Folder, then select your folder or create one.

For concatenating it's:

input[name="Sex"][value="M"] {}

And for taking union it's:

input[name="Sex"], input[value="M"] {}

Here is a way to get a string variable without having to worry about the coding.

If you have Mozilla Thunderbird, you can use it to fetch the html image code for you.

I wrote a little tutorial here, complete with a screenshot (it's for powershell, but that doesn't matter for this):

powershell email with html picture showing red x

And again:

How to embed images in email

The modern way is to use the CSS flexbox, see support tables.

.container {_x000D_
  display: flex;_x000D_
}_x000D_
.container > div {_x000D_
  flex: 1; /*grow*/_x000D_
}

<div class="container">_x000D_
  <div>Left div</div>_x000D_
  <div>Middle div</div>  _x000D_
  <div>Right div</div>_x000D_
</div>

You can also use CSS grid, see support tables.

.container {_x000D_
  display: grid;_x000D_
  grid-template-columns: 1fr 1fr 1fr; /* fraction*/_x000D_
}

<div class="container">_x000D_
  <div>Left div</div>_x000D_
  <div>Middle div</div>  _x000D_
  <div>Right div</div>_x000D_
</div>

A little to late with the answer but I've encountered the same issue

Following are the steps which helped me.

1. Go to C:\
2. Create "data" folder
3. In "data" create "db" folder
4. open terminal (CMD) -> go to EX:"c:\MongoDB\Server\3.4\bin"
5. type in mongod => this will start mongo server (leave it opened)

Run using a GUI, EX "robomongo"

Or

open new terminal (CMD) -> go to EX:"c:\MongoDB\Server\3.4\bin" type in "mongo" command

use jQuery's $.getJSON

$.getJSON('mydata.json', function(data) {
    //do stuff with your data here
});

Thanks to Rob, Updated Swift 4.2 syntax

let controller:WalletView = self.storyboard!.instantiateViewController(withIdentifier: "MyView") as! WalletView
controller.view.frame = self.view.bounds
self.view.addSubview(controller.view)
self.addChild(controller)
controller.didMove(toParent: self)

Sorry, it is in Spanish, but this is the bibliography of a course called "Compiladores e Intérpretes" (Compilers and Interpreters) in Argentina.

The course was from formal language theory to compiler construction, and these are the topics you need to build, at least, a simple compiler:

• Compilers Design in C.
  Allen I. Holub
  
  Prentice-Hall. 1990.

• Compiladores. Teoría y Construcción.
  Sanchís Llorca, F.J. , Galán Pascual, C. Editorial Paraninfo. 1988.

• Compiler Construction.
  Niklaus Wirth
  
  Addison-Wesley. 1996.

• Lenguajes, Gramáticas y Autómatas. Un enfoque práctico.
  Pedro Isasi Viñuela, Paloma Martínez Fernández, Daniel Borrajo Millán. Addison-Wesley Iberoamericana (España). 1997.

• The art of compiler design. Theory and practice.
  Thomas Pittman, James Peters.
  
  Prentice-Hall. 1992.

• Object-Oriented Compiler Construction.
  Jim Holmes.
  Prentice Hall, Englewood Cliffs, N.J. 1995

• Compiladores. Conceptos Fundamentales.
  B. Teufel, S. Schmidt, T. Teufel.
  
  Addison-Wesley Iberoamericana. 1995.

• Introduction to Automata Theory, Languages, and Computation.
  
  John E. Hopcroft. Jeffref D. Ullman.
  Addison-Wesley. 1979.

• Introduction to formal languages.
  György E. Révész.
  
  Mc Graw Hill. 1983.

• Parsing Techniques. A Practical Guide.
  Dick Grune, Ceriel Jacobs.
  Impreso por los autores. 1995
  http://www.cs.vu.nl/~dick/PTAPG.html

• Yacc: Yet Another Compiler-Compiler.
  Stephen C. Johnson
  Computing Science Technical Report Nº 32, 1975. Bell Laboratories. Murray Hill, New
  Jersey.

• Lex: A Lexical Analyzer Generator.
  M. E. Lesk, E. Schmidt. Computing Science Technical Report Nº 39, 1975. Bell Laboratories. Murray Hill, New Jersey.

• lex & yacc.
  John R. Levine, Tony Mason, Doug Brown.
  O’Reilly & Associates. 1995.

• Elements of the theory of computation.
  Harry R. Lewis, Christos H. Papadimitriou. Segunda Edición. Prentice Hall. 1998.

• Un Algoritmo Eficiente para la Construcción del Grafo de Dependencia de Control.
  Salvador V. Cavadini.
  Trabajo Final de Grado para obtener el Título de Ingeniero en Computación.
  Facultad de Matemática Aplicada. U.C.S.E. 2001.

You could try pdf-shuffler gtk-apps.org

Idle Timeout is if no action has been asked from your web app, it the process will drop and release everything from memory

Recycle is a forced action on the application where your processed is closed and started again, for memory leaking purposes and system health

The negative impact of both is usually the use of your Session and Application state is lost if you mess with Recycle to a faster time.(logged in users etc will be logged out, if they where about to "check out" all would have been lost" that's why recycle is at such a large time out value, idle timeout doesn't matter because nobody is logged in anyway and figure 20 minutes an no action they are not still "shopping"

The positive would be get rid of the idle time out as your website will respond faster on its "first" response if its not a highly active site where a user would have to wait for it to load if you have 1 user every 20 minutes lets say. So a website that get his less then 1 time in 20 minutes actually you would want to increase this value as the website has to load up again from scratch for each user. but if you set this to 0 over a long time, any memory leaks in code could over a certain amount of time, entirely take over the server.

To add to the above answers, there's a good article: Useful JVM Flags – Part 8 (GC Logging) by Patrick Peschlow.

A brief excerpt:

The flag -XX:+PrintGC (or the alias -verbose:gc) activates the “simple” GC logging mode

By default the GC log is written to stdout. With -Xloggc:<file> we may instead specify an output file. Note that this flag implicitly sets -XX:+PrintGC and -XX:+PrintGCTimeStamps as well.

If we use -XX:+PrintGCDetails instead of -XX:+PrintGC, we activate the “detailed” GC logging mode which differs depending on the GC algorithm used.

With -XX:+PrintGCTimeStamps a timestamp reflecting the real time passed in seconds since JVM start is added to every line.

If we specify -XX:+PrintGCDateStamps each line starts with the absolute date and time.

#include <stdio.h>
#include "opencv.hpp"


int main(){

    CvCapture *camera=cvCaptureFromFile("http://username:pass@cam_address/axis-cgi/mjpg/video.cgi?resolution=640x480&req_fps=30&.mjpg");
    if (camera==NULL)
        printf("camera is null\n");
    else
        printf("camera is not null");

    cvNamedWindow("img");
    while (cvWaitKey(10)!=atoi("q")){
        double t1=(double)cvGetTickCount();
        IplImage *img=cvQueryFrame(camera);
        double t2=(double)cvGetTickCount();
        printf("time: %gms  fps: %.2g\n",(t2-t1)/(cvGetTickFrequency()*1000.), 1000./((t2-t1)/(cvGetTickFrequency()*1000.)));
        cvShowImage("img",img);
    }
    cvReleaseCapture(&camera);
}

YES (for non-integer keys).

Most Browsers iterate object properties as:

1. Integer keys in ascending order (and strings like "1" that parse as ints)
2. String keys, in insertion order (ES2015 guarantees this and all browsers comply)
3. Symbol names, in insertion order (ES2015 guarantees this and all browsers comply)

Some older browsers combine categories #1 and #2, iterating all keys in insertion order. If your keys might parse as integers, it's best not to rely on any specific iteration order.

Current Language Spec (since ES2015) insertion order is preserved, except in the case of keys that parse as integers (eg "7" or "99"), where behavior varies between browsers. For example, Chrome/V8 does not respect insertion order when the keys are parse as numeric.

Old Language Spec (before ES2015): Iteration order was technically undefined, but all major browsers complied with the ES2015 behavior.

Note that the ES2015 behavior was a good example of the language spec being driven by existing behavior, and not the other way round. To get a deeper sense of that backwards-compatibility mindset, see http://code.google.com/p/v8/issues/detail?id=164, a Chrome bug that covers in detail the design decisions behind Chrome's iteration order behavior. Per one of the (rather opinionated) comments on that bug report:

Standards always follow implementations, that's where XHR came from, and Google does the same thing by implementing Gears and then embracing equivalent HTML5 functionality. The right fix is to have ECMA formally incorporate the de-facto standard behavior into the next rev of the spec.

What about using:

mime_body_part.setHeader("Content-Type", "text/html");

In the documentation of getContentType it says that the value returned is found using getHeader(name). So if you set the header using setHeader I guess everything should be fine.

Built in javascript setTimeout.

setTimeout(
  function() 
  {
    //do something special
  }, 5000);

UPDATE: you want to wait since when the page has finished loading, so put that code inside your $(document).ready(...); script.

UPDATE 2: jquery 1.4.0 introduced the .delay method. Check it out. Note that .delay only works with the jQuery effects queues.

On Windows, you may be silently blocked by your Antivirus or Windows firewall. Temporarily turn off those services and push/pull from remote origin.

I want to refine this a little bit because down-votes indicate to me that people don't understand that these suggestions are like "last hope" approach for someone who got into the state described in the question.

Check your console input history and/or ant scripts you have been using if you have them. Keep in mind that the console history will not be saved if you were promoted for password but if you entered it within for example signing command you can find it.

You mentioned you have a zip with a password in which your certificate file is stored, you could try just brute force opening that with many tools available. People will say "Yea but what if you used strong password, you should bla,bla,bla..." Unfortunately in that case tough-luck. But people are people and they sometimes use simple passwords. For you any tool that can provide dictionary attacks in which you can enter your own words and set them to some passwords you suspect might help you. Also if password is short enough with today CPUs even regular brute force guessing might work since your zip file does not have any limitation on number of guesses so you will not get blocked as if you tried to brute force some account on a website.

This can happen if any part of your highlighted method or property is attempting to access a property or method with the incorrect type.

Here is a troubleshooting checklist:

• Make sure the type of arguments match in the call site and implementation.
• Make sure the argument names match in the call site and implementation.
• Make sure the method name matches in the call site and implementation.
• Make sure the returned value of a property or method matches in the usage and implementation (ie: enumerated())
• Make sure you don't have a duplicated method with potentially ambiguous types such as with protocols or generics.
• Make sure the compiler can infer the correct type when using type inference.

A Strategy

• Try breaking apart your method into a greater number of simpler method/implementations.

For example, lets say you are running compactMap on an array of custom Types. In the closure you are passing to the compactMap method, you initialize and return another custom struct. When you get this error, it is difficult to tell which part of your code is offending.

• For debugging purposes, you can use a for loop instead of compactMap.
• instead of passing the arguments, directly, you can assign them to constants in the for loop.

By this point, you may come to a realization, such as, instead of the property you thought you wanted to assign actually had a property on it that had the actual value you wanted to pass.

Inside of VBS you can access parameters with

Wscript.Arguments(0)
Wscript.Arguments(1)

and so on. The number of parameter:

Wscript.Arguments.Count

In case you want to install mysql or percona unattended (like in my case ansible), you can use following script:

# first part opens mysql log
# second part greps lines with temporary password
# third part picks last line (most recent one)
# last part removes all the line except the password
# the result goes into password variable

password=$(cat /var/log/mysqld.log | grep "A temporary password is generated for" | tail -1 | sed -n 's/.*root@localhost: //p')

# setting new password, you can use $1 and run this script as a file and pass the argument through the script

newPassword="wh@teverYouLikE"

# resetting temporary password

mysql -uroot -p$password -Bse "ALTER USER 'root'@'localhost' IDENTIFIED BY '$newPassword';"

You can use a2enmod or a2dismod to enable/disable modules by name.

From terminal, run: sudo a2enmod php5 to enable PHP5 (or some other module), then sudo service apache2 reload to reload the Apache2 configuration.

HTML ... tag can do that itself i.e. no PHP or java.

or see this post for complete detail on the above (with all options..).

http://www.linuxquestions.org/questions/programming-9/how-to-show-csv-data-as-html-in-internet-explorer-with-filter-buttons-4175443612/

You should use

if (e.Status == WebExceptionStatus.ProtocolError)
{
   HttpWebResponse response = (HttpWebResponse)ex.Response;             
   if (response.StatusCode == HttpStatusCode.NotFound)
      System.Diagnostics.Debug.WriteLine("Not found!");
}

You can use column indices (letters) like this:

import pandas as pd
import numpy as np
file_loc = "path.xlsx"
df = pd.read_excel(file_loc, index_col=None, na_values=['NA'], usecols = "A,C:AA")
print(df)

[Corresponding documentation][1]:

usecolsint, str, list-like, or callable default None

• If None, then parse all columns.
• If str, then indicates comma separated list of Excel column letters and column ranges (e.g. “A:E” or “A,C,E:F”). Ranges are inclusive of both sides.
• If list of int, then indicates list of column numbers to be parsed.

• If list of string, then indicates list of column names to be parsed.

  New in version 0.24.0.

• If callable, then evaluate each column name against it and parse the column if the callable returns True.

Returns a subset of the columns according to behavior above.

New in version 0.24.0.

Followed this.

I have solved it with adding some key in info.plist. The steps I followed are:

1. Opened my Projects info.plist file

2. Added a Key called NSAppTransportSecurity as a Dictionary.

3. Added a Subkey called NSAllowsArbitraryLoads as Boolean and set its value to YES as like following image.

Clean the Project and Now Everything is Running fine as like before.

Ref Link.

The usual method is to use the NEWID() function, which generates a unique GUID. So,

SELECT * FROM dbo.Foo ORDER BY NEWID();

There's a couple of ways to accomplish this decently efficiently.

First -
If possible, you can do some sort of bulk insert to a temporary table. This depends somewhat on your RDBMS/host language, but at worst this can be accomplished with a simple dynamic SQL (using a VALUES() clause), and then a standard update-from-another-table. Most systems provide utilities for bulk load, though

Second -
And this is somewhat RDBMS dependent as well, you could construct a dynamic update statement. In this case, where the VALUES(...) clause inside the CTE has been created on-the-fly:

WITH Tmp(id, px, py) AS (VALUES(id1, newsPosX1, newPosY1), 
                               (id2, newsPosX2, newPosY2),
                               ......................... ,
                               (idN, newsPosXN, newPosYN))

UPDATE TableToUpdate SET posX = (SELECT px
                                 FROM Tmp
                                 WHERE TableToUpdate.id = Tmp.id),
                         posY = (SELECT py
                                 FROM Tmp
                                 WHERE TableToUpdate.id = Tmp.id)


WHERE id IN (SELECT id
             FROM Tmp)

(According to the documentation, this should be valid SQLite syntax, but I can't get it to work in a fiddle)

I have the same issue with windows10, apache 2.2.25, php 5.2 Im trying to add GD to a working PHP.

how I turn around and change between forward and backward slash, plus trailing or not, I get some variant of ;

PHP Warning: PHP Startup: Unable to load dynamic library 'C:/php\php_gd2.dll' - Det g\xe5r inte att hitta den angivna modulen.\r\n in Unknown on line 0

(swedish translated: 'It is not possible to find the module' )

in this perticular case, the php.ini was: extension_dir = "C:/php"

the dll is put in two places C:\php and C:\php\ext

IS it possible that there is and "error" in the error log entry ? I.e. that the .dll IS found (as a file) but not of the right format, or something like that ??

You just use the method

public Object put(Object key, Object value)

if the key was already present in the Map then the previous value is returned.

When you remove a cell of your tableview, you also have to remove your array object at index x.

I think you can remove it by using a swipe gesture. The table view will call the Delegate:

- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {
    if (editingStyle == UITableViewCellEditingStyleDelete) {
        //add code here for when you hit delete
        [dataSourceArray removeObjectAtIndex:indexPath.row];
    }    
}

After removing the object. You have to reload the tableview use. Add the following line in your code:

[tableView reloadData];

after that, you have deleted the row successfully. And when you reload the view or adding data to the DataSource the object will not be there anymore.

For all other is the answer from Kurbz correct.

I only wanted to remind you that the delegate function won't be enough if you want to remove the object from the DataSource array.

I hope I have helped you out.

As ugly as it is, here is a workaround that works as long as you aren't passing an array explicitly, but a variable corresponding to an array:

function passarray()
{
    eval array_internally=("$(echo '${'$1'[@]}')")
    # access array now via array_internally
    echo "${array_internally[@]}"
    #...
}

array=(0 1 2 3 4 5)
passarray array # echo's (0 1 2 3 4 5) as expected

I'm sure someone can come up with a clearner implementation of the idea, but I've found this to be a better solution than passing an array as "{array[@]"} and then accessing it internally using array_inside=("$@"). This becomes complicated when there are other positional/getopts parameters. In these cases, I've had to first determine and then remove the parameters not associated with the array using some combination of shift and array element removal.

A purist perspective likely views this approach as a violation of the language, but pragmatically speaking, this approach has saved me a whole lot of grief. On a related topic, I also use eval to assign an internally constructed array to a variable named according to a parameter target_varname I pass to the function:

eval $target_varname=$"(${array_inside[@]})"

Hope this helps someone.

You can no longer get the hardware MAC address of a android device. WifiInfo.getMacAddress() and BluetoothAdapter.getAddress() methods will return 02:00:00:00:00:00. This restriction was introduced in Android 6.0.

But Rob Anderson found a solution which is working for < Marshmallow : https://stackoverflow.com/a/35830358

The Jayrock RPC library is a great tool for doing this in a nice familliar way for C# developers. It allows you to create a .NET class with the methods you require, and add this class as a script (in a roundabout way) to your page. You can then create a js object of your type and call methods as you would any other object.

It essentially hides away ajax implementation and presents RPC in a familliar format. Mind you the best option really is to use ASP.NET MVC and use jQuery ajax calls to action methods - much more concise and less messing about!

"getops" and "getopt" are very limited. While "getopt" is suggested not to be used at all, it does offer long options. Where as "getopts" does only allow single character options such as "-a" "-b". There are a few more disadvantages when using either one.

So i've written a small script that replaces "getopts" and "getopt". It's a start, it could probably be improved a lot.

Update 08-04-2020: I've added support for hyphens e.g. "--package-name".

Usage: "./script.sh package install --package "name with space" --build --archive"

# Example:
# parseArguments "${@}"
# echo "${ARG_0}" -> package
# echo "${ARG_1}" -> install
# echo "${ARG_PACKAGE}" -> "name with space"
# echo "${ARG_BUILD}" -> 1 (true)
# echo "${ARG_ARCHIVE}" -> 1 (true)
function parseArguments() {
  PREVIOUS_ITEM=''
  COUNT=0
  for CURRENT_ITEM in "${@}"
  do
    if [[ ${CURRENT_ITEM} == "--"* ]]; then
      printf -v "ARG_$(formatArgument "${CURRENT_ITEM}")" "%s" "1" # could set this to empty string and check with [ -z "${ARG_ITEM-x}" ] if it's set, but empty.
    else
      if [[ $PREVIOUS_ITEM == "--"* ]]; then
        printf -v "ARG_$(formatArgument "${PREVIOUS_ITEM}")" "%s" "${CURRENT_ITEM}"
      else
        printf -v "ARG_${COUNT}" "%s" "${CURRENT_ITEM}"
      fi
    fi

    PREVIOUS_ITEM="${CURRENT_ITEM}"
    (( COUNT++ ))
  done
}

# Format argument.
function formatArgument() {
  ARGUMENT="${1^^}" # Capitalize.
  ARGUMENT="${ARGUMENT/--/}" # Remove "--".
  ARGUMENT="${ARGUMENT//-/_}" # Replace "-" with "_".
  echo "${ARGUMENT}"
}

I have observed that -

1. FtpwebRequest is missing.
2. As the target is FTP, so the NetworkCredential required.

I have prepared a method that works like this, you can replace the value of the variable ftpurl with the parameter TargetDestinationPath. I had tested this method on winforms application :

private void UploadProfileImage(string TargetFileName, string TargetDestinationPath, string FiletoUpload)
        {
            //Get the Image Destination path
            string imageName = TargetFileName; //you can comment this
            string imgPath = TargetDestinationPath; 

            string ftpurl = "ftp://downloads.abc.com/downloads.abc.com/MobileApps/SystemImages/ProfileImages/" + imgPath;
            string ftpusername = krayknot_DAL.clsGlobal.FTPUsername;
            string ftppassword = krayknot_DAL.clsGlobal.FTPPassword;
            string fileurl = FiletoUpload;

            FtpWebRequest ftpClient = (FtpWebRequest)FtpWebRequest.Create(ftpurl);
            ftpClient.Credentials = new System.Net.NetworkCredential(ftpusername, ftppassword);
            ftpClient.Method = System.Net.WebRequestMethods.Ftp.UploadFile;
            ftpClient.UseBinary = true;
            ftpClient.KeepAlive = true;
            System.IO.FileInfo fi = new System.IO.FileInfo(fileurl);
            ftpClient.ContentLength = fi.Length;
            byte[] buffer = new byte[4097];
            int bytes = 0;
            int total_bytes = (int)fi.Length;
            System.IO.FileStream fs = fi.OpenRead();
            System.IO.Stream rs = ftpClient.GetRequestStream();
            while (total_bytes > 0)
            {
                bytes = fs.Read(buffer, 0, buffer.Length);
                rs.Write(buffer, 0, bytes);
                total_bytes = total_bytes - bytes;
            }
            //fs.Flush();
            fs.Close();
            rs.Close();
            FtpWebResponse uploadResponse = (FtpWebResponse)ftpClient.GetResponse();
            string value = uploadResponse.StatusDescription;
            uploadResponse.Close();
        }

Let me know in case of any issue, or here is one more link that can help you:

https://msdn.microsoft.com/en-us/library/ms229715(v=vs.110).aspx

try this its work fine

document.getElementById('fileUpload').parentNode.innerHTML = document.getElementById('fileUpload').parentNode.innerHTML;

It is year 2018, and Windows 10 has a "Credential Manager" that can be found in "Control Panel"

There is no way to retrieve localStorage, sessionStorage or cookie values via javascript in the browser after they've been deleted via javascript.

If what you're really asking is if there is some other way (from outside the browser) to recover that data, that's a different question and the answer will entirely depend upon the specific browser and how it implements the storage of each of those types of data.

For example, Firefox stores cookies as individual files. When a cookie is deleted, its file is deleted. That means that the cookie can no longer be accessed via the browser. But, we know that from outside the browser, using system tools, the contents of deleted files can sometimes be retrieved.

If you wanted to look into this further, you'd have to discover how each browser stores each data type on each platform of interest and then explore if that type of storage has any recovery strategy.

I had an strange problem and understood an unpleasant strange difference: when I get an URL from user as an CharField and then and use it in html a tag by href, it adds that url to my url and that's not what I want. But when I do it by Textfield it passes just the URL that user entered. look at these: my website address: http://myweb.com

CharField entery: http://some-address.com

when clicking on it: http://myweb.comhttp://some-address.com

TextField entery: http://some-address.com

when clicking on it: http://some-address.com

I must mention that the URL is saved exactly the same in DB by two ways but I don't know why result is different when clicking on them

I guess this is essentially putting it in a string, but this avoids the rounding error:

import decimal

def display(x):
    digits = 15
    temp = str(decimal.Decimal(str(x) + '0' * digits))
    return temp[:temp.find('.') + digits + 1]

Not actually sure about 2005, but 2008 ate it:

USE [DATABASE_NAME] -- !
GO

DECLARE @SQL NVARCHAR(MAX)
DECLARE @TableName VARCHAR(255)

SET @TableName = 'TABLE_NAME'   -- !

SELECT @SQL = 
(
    SELECT 
        CHAR(10)
        +'DELETE FROM ['+t1.TABLE_CATALOG+'].['+t1.TABLE_SCHEMA+'].['+t1.TABLE_NAME+'] WHERE '
        +(
            SELECT  
            CASE t2.ORDINAL_POSITION 
                WHEN (SELECT MIN(t3.ORDINAL_POSITION) FROM INFORMATION_SCHEMA.COLUMNS t3 WHERE t3.TABLE_NAME=t2.TABLE_NAME) THEN ''
                ELSE  'AND '
            END
            +'['+COLUMN_NAME+'] IS NULL' AS 'data()'
            FROM INFORMATION_SCHEMA.COLUMNS t2 WHERE t2.TABLE_NAME=t1.TABLE_NAME FOR XML PATH('')
         )  AS 'data()'
    FROM INFORMATION_SCHEMA.TABLES t1 WHERE t1.TABLE_NAME = @TableName FOR XML PATH('')
)

SELECT @SQL -- EXEC(@SQL)

If you are using Laravel Framework then you can simply use this:

$allKeyList = Redis::KEYS("*");

print_r($allKeyList);

In Core PHP:

$redis = new Redis();

$redis->connect('hostname', 6379);

$allKeyList = $redis->keys('*');

print_r($allKeyList);

Try with:

order by lower(column_name) asc;

One can use the Jackson library as well.

Add Maven Dependency:

<dependency>
  <groupId>com.fasterxml.jackson.core</groupId> 
  <artifactId>jackson-core</artifactId>
</dependency>

Simply do this:

ObjectMapper mapper = new ObjectMapper();
String json = mapper.writeValueAsString( serializableObject );

If you register in xml using android:Onclick="", callback will be given to the respected Activity under whose context your fragment belongs to (getActivity() ). If such method not found in the Activity, then system will throw an exception.

var tds = document.getElementById("ctl00_ContentPlaceHolder1_Jobs_dlItems_ctl01_a").getElementsByTagName("td");
time = tds[0].firstChild.value;
address = tds[3].firstChild.value;

I can't find toByteArray() as @atrioom said, so I use StringWriter, please try:

public void writeListToJsonArray() throws IOException {  

    //your list
    final List<Event> list = new ArrayList<Event>(2);
    list.add(new Event("a1","a2"));
    list.add(new Event("b1","b2"));


    final StringWriter sw =new StringWriter();
    final ObjectMapper mapper = new ObjectMapper();
    mapper.writeValue(sw, list);
    System.out.println(sw.toString());//use toString() to convert to JSON

    sw.close(); 
}

Or just use ObjectMapper#writeValueAsString:

    final ObjectMapper mapper = new ObjectMapper();
    System.out.println(mapper.writeValueAsString(list));

you never change the value of rng so it always points to the initial cell

copy the Set rng = rng.Offset(1, 0) to a new line before loop

also, your InStr test will always fail
True is -1, but the return from InStr will be greater than 0 when the string is found. change the test to remove = True

new code:

Sub IfTest()
 'This should split the information in a table up into cells
 Dim Splitter() As String
 Dim LenValue As Integer     'Gives the number of characters in date string
 Dim LeftValue As Integer    'One less than the LenValue to drop the ")"
 Dim rng As Range, cell As Range
 Set rng = ActiveCell

Do While ActiveCell.Value <> Empty
    If InStr(rng, "%") Then
        ActiveCell.Offset(0, 0).Select
        Splitter = Split(ActiveCell.Value, "% Change")
        ActiveCell.Offset(0, 10).Select
        ActiveCell.Value = Splitter(1)
        ActiveCell.Offset(0, -1).Select
        ActiveCell.Value = "% Change"
        ActiveCell.Offset(1, -9).Select
    Else
        ActiveCell.Offset(0, 0).Select
        Splitter = Split(ActiveCell.Value, "(")
        ActiveCell.Offset(0, 9).Select
        ActiveCell.Value = Splitter(0)
        ActiveCell.Offset(0, 1).Select
        LenValue = Len(Splitter(1))
        LeftValue = LenValue - 1
        ActiveCell.Value = Left(Splitter(1), LeftValue)
        ActiveCell.Offset(1, -10).Select
    End If
Set rng = rng.Offset(1, 0)
Loop

End Sub

Before you start with Internet Explorer and Selenium Webdriver Consider these two important rules.

• The zoom level :Should be set to default (100%) and
• The security zone settings : Should be same for all. The security settings should be set according to your organisation permissions.

How to set this?

• Simply go to Internet explorer, do both the stuffs manually. Thats it. No secret.
• Do it through your code.

Method 1:

DesiredCapabilities capabilities = DesiredCapabilities.internetExplorer();

    capabilities.setCapability(InternetExplorerDriver.IGNORE_ZOOM_SETTING, true);

    System.setProperty("webdriver.ie.driver","D:\\IEDriverServer_Win32_2.33.0\\IEDriverServer.exe");

    WebDriver driver= new InternetExplorerDriver(capabilities);


    driver.get(baseURl);

    //Identify your elements and go ahead testing...

This will definetly not show any error and browser will open and also will navigate to the URL.

BUT This will not identify any element and hence you can not proceed.

Why? Because we have simly suppressed the error and asked IE to open and get that URL. However Selenium will identify elements only if the browser zoom is 100% ie. default. So the final code would be

Method 2 The robust and full proof way:

DesiredCapabilities capabilities = DesiredCapabilities.internetExplorer();

    capabilities.setCapability(InternetExplorerDriver.IGNORE_ZOOM_SETTING, true);

    System.setProperty("webdriver.ie.driver","D:\\IEDriverServer_Win32_2.33.0\\IEDriverServer.exe");

    WebDriver driver= new InternetExplorerDriver(capabilities);


    driver.get(baseURl);

    driver.findElement(By.tagName("html")).sendKeys(Keys.chord(Keys.CONTROL,"0"));

    //Identify your elements and go ahead testing...

Hope this helps. Do let me know if further information is required.

You are not allowed to use the concatenation operator with the case statement. One possible solution is to use a variable within the process:

process(b0,b1,b2,b3)
   variable bcat : std_logic_vector(0 to 3);
begin
   bcat := b0 & b1 & b2 & b3;
   case bcat is
      when "0000" => x <= 1;
      when others => x <= 2;
   end case;
end process;

You can also do it this way

private static string GetPaddingSequence(int padding)
{
      StringBuilder SB = new StringBuilder();
      for (int i = 0; i < padding; i++)
      {
           SB.Append("0");
      }

      return SB.ToString();
  }

public static string FormatNumber(int number, int padding)
{
    return number.ToString(GetPaddingSequence(padding));
}

Finally call the function FormatNumber

string x = FormatNumber(1,2);

Output will be 01 which is based on your padding parameter. Increasing it will increase the number of 0s

Actually, for the configuration of the machine, just open the .vmx file with a text editor (e.g. notepad, gedit, etc.). You will be able to see the OS type, memsize, ethernet.connectionType, and other settings. Then when you make your machine, just look in the text editor for the corresponding settings. When it asks for the disk, select the .vmdk disk as mentioned above.

In addition from the command prompt run SET.

This displayed the "LOGONSERVER" value which indicates the specific domain controller you are using (there can be more than one).

Then you got to that server's NetBios Share \Servername\SYSVOL\domain.local\scripts.

What are -moz- and -webkit-?

CSS properties starting with -webkit-, -moz-, -ms- or -o- are called vendor prefixes.

Why do different browsers add different prefixes for the same effect?

A good explanation of vendor prefixes comes from Peter-Paul Koch of QuirksMode:

Originally, the point of vendor prefixes was to allow browser makers to start supporting experimental CSS declarations.

Let's say a W3C working group is discussing a grid declaration (which, incidentally, wouldn't be such a bad idea). Let's furthermore say that some people create a draft specification, but others disagree with some of the details. As we know, this process may take ages.

Let's furthermore say that Microsoft as an experiment decides to implement the proposed grid. At this point in time, Microsoft cannot be certain that the specification will not change. Therefore, instead of adding the grid to its CSS, it adds -ms-grid.

The vendor prefix kind of says "this is the Microsoft interpretation of an ongoing proposal." Thus, if the final definition of the grid is different, Microsoft can add a new CSS property grid without breaking pages that depend on -ms-grid.

UPDATE AS OF THE YEAR 2016

As this post 3 years old, it's important to mention that now most vendors do understand that these prefixes are just creating un-necessary duplicate code and that the situation where you need to specify 3 different CSS rules to get one effect working in all browser is an unwanted one.

As mentioned in this glossary about Mozilla's view on Vendor Prefix on May 3, 2016,

Browser vendors are now trying to get rid of vendor prefix for experimental features. They noticed that Web developers were using them on production Web sites, polluting the global space and making it more difficult for underdogs to perform well.

For example, just a few years ago, to set a rounded corner on a box you had to write:

-moz-border-radius: 10px 5px;
-webkit-border-top-left-radius: 10px;
-webkit-border-top-right-radius: 5px;
-webkit-border-bottom-right-radius: 10px;
-webkit-border-bottom-left-radius: 5px;
border-radius: 10px 5px;

But now that browsers have come to fully support this feature, you really only need the standardized version:

border-radius: 10px 5px;

Finding the right rules for all browsers

As still there's no standard for common CSS rules that work on all browsers, you can use tools like caniuse.com to check support of a rule across all major browsers.

You can also use pleeease.io/play. Pleeease is a Node.js application that easily processes your CSS. It simplifies the use of preprocessors and combines them with best postprocessors. It helps create clean stylesheets, support older browsers and offers better maintainability.

Input:

a {
  column-count: 3;
  column-gap: 10px;
  column-fill: auto;
}

Output:

a {
  -webkit-column-count: 3;
     -moz-column-count: 3;
          column-count: 3;
  -webkit-column-gap: 10px;
     -moz-column-gap: 10px;
          column-gap: 10px;
  -webkit-column-fill: auto;
     -moz-column-fill: auto;
          column-fill: auto;
}

On Debian-like distributions you set that in /etc/default/tomcat[67]

You can't detect it with javascript.

Only events that do detect page unloading/closing are window.onbeforeunload and window.unload. Neither of these events can tell you the way that you closed the page.

make -k (or --keep-going on gnumake) will do what you are asking for, I think.

You really ought to find the del or rm line that is failing and add a -f to it to keep that error from happening to others though.

My classes contained a main() method yet I was unable to see the Run option. That option was enabled once I marked a folder containing my class files as a source folder:

1. Right click the folder containing your source
2. Select Mark Directory as → Test Source Root

Some of the classes in my folder don't have a main() method, but I still see a Run option for those.

cd without any parameters is equivalent to pwd on Unix/Linux.

From the console output of typing cd /?:

Displays the name of or changes the current directory.

[...]

Type CD without parameters to display the current drive and directory.

Once you write the c# code and save it. You can use the command prompt to execute it just like the other code.

In command prompt you enter the directory your file is in and type

To Compile:

mcs yourfilename.cs

To Execute:

mono yourfilename.exe 

if you want your .exe file to be different with a different name, type

To Compile:

mcs yourfilename.cs -out:anyname.exe 

To Execute:

mono anyname.exe 

This should help!

We all know that programming have endless possibilities.There are numbers of solutions available for a single problem so i think all of the above solutions are perfect and may be helpful for someone but for me this one save my day..

So Code goes like this

  private void getWebsite() {
    new Thread(new Runnable() {
      @Override
      public void run() {
        final StringBuilder builder = new StringBuilder();

        try {
          Document doc = Jsoup.connect("http://www.ssaurel.com/blog").get();
          String title = doc.title();
          Elements links = doc.select("a[href]");

          builder.append(title).append("\n");

          for (Element link : links) {
            builder.append("\n").append("Link : ").append(link.attr("href"))
            .append("\n").append("Text : ").append(link.text());
          }
        } catch (IOException e) {
          builder.append("Error : ").append(e.getMessage()).append("\n");
        }

        runOnUiThread(new Runnable() {
          @Override
          public void run() {
            result.setText(builder.toString());
          }
        });
      }
    }).start();
  }

You just have to call the above function in onCreate Method of your MainActivity

I hope this one is also helpful for you guys.

Also read the original blog at Medium

You can do this way

   // Check if the point entered is numeric or not
   if (Int32.TryParse(txtEvDistance.Text, out var outParse))
    {
       // Do what you want to do if numeric
    }
   else
    {
       // Do what you want to do if not numeric
    }     

Swift 5, XCode 11 storyboard way. I think this works for iOS 9 and higher. You want for example "Description" label to get the dynamic height, follow the steps:

1) Select description label -> Go to Attributes Inspector (pencil icon), set: Lines: 0 Line Break: Word Wrap

2) Select your UILabel from storyboard and go to Size Inspector (ruler icon), 3) Go down to "Content Compression Resistance Priority to 1 for all other UIView (lables, buttons, imageview, etc) components that are interacting with your label.

For example, I have UIImageView, Title Label, and Description Label vertically in my view. I set Content Compression Resistance Priority to UIImageView and title label to 1 and for description label to 750. This will make a description label to take as much as needed height.

None of these worked for me. I am using git-bash on windows. Found out the problem was with my file path formatting.

WRONG:

git clone F:\DEV\MY_REPO\.git

CORRECT:

git clone /F/DEV/MY_REPO/.git

These commands are done from the folder you want the repo folder to appear in.

You invoke the function with 2 parameters (@GenId and @Description):

EXEC etl.etl_M_Update_Promo @GenID, @Description

However you have declared the function to take 1 argument:

ALTER PROCEDURE [etl].[etl_M_Update_Promo]
    @GenId bigint = 0

SQL Server is telling you that [etl_M_Update_Promo] only takes 1 parameter (@GenId)

You can alter the procedure to take two parameters by specifying @Description.

ALTER PROCEDURE [etl].[etl_M_Update_Promo]
    @GenId bigint = 0,
    @Description NVARCHAR(50)
AS 

.... Rest of your code.

Solution (Work Perfect for React JS, Next JS)

You can use js-file-download and this is my example:

import axios from 'axios'
import fileDownload from 'js-file-download'
 
...

handleDownload = (url, filename) => {
  axios.get(url, {
    responseType: 'blob',
  })
  .then((res) => {
    fileDownload(res.data, filename)
  })
}
 
...

<button onClick={() => {this.handleDownload('https://your-website.com/your-image.jpg', 'test-download.jpg')
}}>Download Image</button>

This plugin can download excel and other file types.

glob.glob or os.listdir will do it.

Use DATENAME and wrap the logic in a Function, not a Stored Proc

declare @myTime as DateTime

set @myTime = GETDATE()

select @myTime

select DATENAME(day, @myTime) + SUBSTRING(UPPER(DATENAME(month, @myTime)), 0,4)

Returns "14OCT"

Try not to use any Character / String based operations if possible when working with dates. They are numerical (a float) and performance will suffer from those data type conversions.

Dig these handy conversions I have compiled over the years...

/* Common date functions */
--//This contains common date functions for MSSQL server

/*Getting Parts of a DateTime*/
    --//gets the date only, 20x faster than using Convert/Cast to varchar
    --//this has been especially useful for JOINS
    SELECT (CAST(FLOOR(CAST(GETDATE() as FLOAT)) AS DateTime))

    --//gets the time only (date portion is '1900-01-01' and is considered the "0 time" of dates in MSSQL, even with the datatype min value of 01/01/1753. 
    SELECT (GETDATE() - (CAST(FLOOR(CAST(GETDATE() as FLOAT)) AS DateTime)))


/*Relative Dates*/
--//These are all functions that will calculate a date relative to the current date and time
    /*Current Day*/
    --//now
    SELECT (GETDATE())

    --//midnight of today
    SELECT (DATEADD(ms,-4,(DATEADD(dd,DATEDIFF(dd,0,GETDATE()) + 1,0))))

    --//Current Hour
    SELECT DATEADD(hh,DATEPART(hh,GETDATE()),CAST(FLOOR(CAST(GETDATE() AS FLOAT)) as DateTime))

    --//Current Half-Hour - if its 9:36, this will show 9:30
    SELECT DATEADD(mi,((DATEDIFF(mi,(CAST(FLOOR(CAST(GETDATE() as FLOAT)) as DateTime)), GETDATE())) / 30) * 30,(CAST(FLOOR(CAST(GETDATE() as FLOAT)) as DateTime)))

    /*Yearly*/
    --//first datetime of the current year
    SELECT (DATEADD(yy,DATEDIFF(yy,0,GETDATE()),0))

    --//last datetime of the current year
    SELECT (DATEADD(ms,-4,(DATEADD(yy,DATEDIFF(yy,0,GETDATE()) + 1,0))))

    /*Monthly*/
    --//first datetime of current month
    SELECT (DATEADD(mm,DATEDIFF(mm,0,GETDATE()),0))

    --//last datetime of the current month
    SELECT (DATEADD(ms,-4,DATEADD(mm,1,DATEADD(mm,DATEDIFF(mm,0,GETDATE()),0))))

    --//first datetime of the previous month
    SELECT (DATEADD(mm,DATEDIFF(mm,0,GETDATE()) -1,0))

    --//last datetime of the previous month
    SELECT (DATEADD(ms, -4,DATEADD(mm,DATEDIFF(mm,0,GETDATE()),0)))

    /*Weekly*/
    --//previous monday at 12AM
    SELECT (DATEADD(wk,DATEDIFF(wk,0,GETDATE()) -1 ,0))

    --//previous friday at 11:59:59 PM
    SELECT (DATEADD(ms,-4,DATEADD(dd,5,DATEADD(wk,DATEDIFF(wk,0,GETDATE()) -1 ,0))))

    /*Quarterly*/
    --//first datetime of current quarter
    SELECT (DATEADD(qq,DATEDIFF(qq,0,GETDATE()),0))

    --//last datetime of current quarter
    SELECT (DATEADD(ms,-4,DATEADD(qq,DATEDIFF(qq,0,GETDATE()) + 1,0)))

And another solution

$objectData = DB::table('user')
    ->select('column1', 'column2')
    ->where('name', '=', 'Jhon')
    ->get();
$arrayData = array_map(function($item) {
    return (array)$item; 
}, $objectData->toArray());

It good in case when you need only several columns from entity.

Although not usually a concern, from a security perspective, it is better to use synchronized on a private object, rather than putting it on a method.

Putting it on the method means you are using the lock of the object itself to provide thread safety. With this kind of mechanism, it is possible for a malicious user of your code to also obtain the lock on your object, and hold it forever, effectively blocking other threads. A non-malicious user can effectively do the same thing inadvertently.

If you use the lock of a private data member, you can prevent this, since it is impossible for a malicious user to obtain the lock on your private object.

private final Object lockObject = new Object();

public void getCount() {
    synchronized( lockObject ) {
        ...
    }
}

This technique is mentioned in Bloch's Effective Java (2nd Ed), Item #70

I would like to update the existing solution to help the people who are going to calculate the semantic similarity of sentences.

Step 1:

Load the suitable model using gensim and calculate the word vectors for words in the sentence and store them as a word list

Step 2 : Computing the sentence vector

The calculation of semantic similarity between sentences was difficult before but recently a paper named "A SIMPLE BUT TOUGH-TO-BEAT BASELINE FOR SENTENCE EMBEDDINGS" was proposed which suggests a simple approach by computing the weighted average of word vectors in the sentence and then remove the projections of the average vectors on their first principal component.Here the weight of a word w is a/(a + p(w)) with a being a parameter and p(w) the (estimated) word frequency called smooth inverse frequency.this method performing significantly better.

A simple code to calculate the sentence vector using SIF(smooth inverse frequency) the method proposed in the paper has been given here

Step 3: using sklearn cosine_similarity load two vectors for the sentences and compute the similarity.

This is the most simple and efficient method to compute the sentence similarity.

TextView txtvw = (TextView)findViewById(R.id.TextView01);
        txtvw.setText(readTxt());

 private String readTxt()
    {
    InputStream raw = getResources().openRawResource(R.raw.hello);

    ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();

    int i;
    try
    {
        i = raw.read();
        while (i != -1)
        {
            byteArrayOutputStream.write(i);
            i = raw.read();
        }
        raw.close();
    }
    catch (IOException e)
    {
        // TODO Auto-generated catch block

        e.printStackTrace();
    }


    return byteArrayOutputStream.toString();

}

TextView01:: txtview in linearlayout hello:: .txt file in res/raw folder (u can access ny othr folder as wel)

Ist 2 lines are 2 written in onCreate() method

rest is to be written in class extending Activity!!

Either of the first two would be acceptable to me. I would avoid the last one because it is relatively easy to introduce a bug by putting a space between the quotes. This particular bug would be difficult to find by observation. Assuming no typos, all are semantically equivalent.

[EDIT]

Also, you might want to always use either string or String for consistency, but that's just me.

import os

def fs_tree_to_dict(path_):
    file_token = ''
    for root, dirs, files in os.walk(path_):
        tree = {d: fs_tree_to_dict(os.path.join(root, d)) for d in dirs}
        tree.update({f: file_token for f in files})
        return tree  # note we discontinue iteration trough os.walk

If anybody is interested - that recursive function returns nested structure of dictionaries. Keys are file system names (of directories and files), values are either:

• sub dictionaries for directories
• strings for files (see file_token)

The strings designating files are empty in this example. They can also be e.g. given file contents or its owner info or privileges or whatever object different than a dict. Unless it's a dictionary it can be easily distinguished from a "directory type" in further operations.

Having such a tree in a filesystem:

# bash:
$ tree /tmp/ex
/tmp/ex
+-- d_a
¦   +-- d_a_a
¦   +-- d_a_b
¦   ¦   +-- f1.txt
¦   +-- d_a_c
¦   +-- fa.txt
+-- d_b
¦   +-- fb1.txt
¦   +-- fb2.txt
+-- d_c

The result will be:

# python 2 or 3:
>>> fs_tree_to_dict("/tmp/ex")
{
    'd_a': {
        'd_a_a': {},
        'd_a_b': {
            'f1.txt': ''
        },
        'd_a_c': {},
        'fa.txt': ''
    },
    'd_b': {
        'fb1.txt': '',
        'fb2.txt': ''
    },
    'd_c': {}
}

If you like that, I've already created a package (python 2 & 3) with this stuff (and a nice pyfakefs helper): https://pypi.org/project/fsforge/

Calendar access is being added in iPhone OS 4.0:

Calendar Access
Apps can now create and edit events directly in the Calendar app with Event Kit.
Create recurring events, set up start and end times and assign them to any calendar on the device.

NOTE: In 2016, you can probably use flexbox to solve this problem easier.

This method works correctly IE7+ and all major browsers, it's been tried and tested in a number of complex viewport-based web applications.

<style>
    .container {
        font-size: 0;
    }

    .ie7 .column {
        font-size: 16px; 
        display: inline; 
        zoom: 1;
    }

    .ie8 .column {
        font-size:16px;
    }

    .ie9_and_newer .column { 
        display: inline-block; 
        width: 50%; 
        font-size: 1rem;
    }
</style>

<div class="container">
    <div class="column">text that can wrap</div>
    <div class="column">text that can wrap</div>
</div>

Live demo: http://output.jsbin.com/sekeco/2

The only downside to this method for IE7/8, is relying on body {font-size:??px} as basis for em/%-based font-sizing.

IE7/IE8 specific CSS could be served using IE's Conditional comments

Make half of the image transparent so the background colour is seen through it.

Else simply add another div taking up 50% up the container div and float it either left or right. Then apply either the image or the colour to it.

As others have pointed out, ideally, the foreign key would be created as a reference to a primary key (usually an IDENTITY column). However, we don't live in an ideal world, and sometimes even a "small" change to a schema can have significant ripple effects to the application logic.

Consider the case of a Customer table with a SSN column (and a dumb primary key), and a Claim table that also contains a SSN column (populated by business logic from the Customer data, but no FK exists). The design is flawed, but has been in use for several years, and three different applications have been built on the schema. It should be obvious that ripping out Claim.SSN and putting in a real PK-FK relationship would be ideal, but would also be a significant overhaul. On the other hand, putting a UNIQUE constraint on Customer.SSN, and adding a FK on Claim.SSN, could provide referential integrity, with little or no impact on the applications.

Don't get me wrong, I'm all for normalization, but sometimes pragmatism wins over idealism. If a mediocre design can be helped with a band-aid, surgery might be avoided.

If you want simple SQL for Oracle (e.g. have XE with no XmlGen) go for a simple 2-step:

select ('(SELECT ''' || table_name || ''' as Tablename,COUNT(*) FROM "' || table_name || '") UNION') from USER_TABLES;

Copy the entire result and replace the last UNION with a semi-colon (';'). Then as the 2nd step execute the resulting SQL.

An alternative can be

c = Product.find_by("LOWER(name)= ?", name.downcase)

To use a theme for all the application, and don't use the second parameter to style your Dialog

<style name="MyTheme" parent="Base.Theme.AppCompat.Light">
    <item name="alertDialogTheme">@style/dialog</item>
    <item name="colorAccent">@color/accent</item>
</style>

<style name="dialog" parent="Base.Theme.AppCompat.Light.Dialog.Alert">
    <item name="colorAccent">@color/accent</item>
</style>

On my app using a color accent in theme don't show the alertDialog's buttons with the theme colorAccent I have to add a dialog style in the theme.

In addition to specify a fixed amount of characters, you can also use * which means that printf takes the number of characters from an argument:

#include <stdio.h>

int main(int argc, char *argv[])
{
        const char hello[] = "Hello world";
        printf("message: '%.3s'\n", hello);
        printf("message: '%.*s'\n", 3, hello);
        printf("message: '%.*s'\n", 5, hello);
        return 0;
}

Prints:

message: 'Hel'
message: 'Hel'
message: 'Hello'

If s is your string:

s.replace(/^[^(]*\(/, "") // trim everything before first parenthesis
 .replace(/\)[^(]*$/, "") // trim everything after last parenthesis
 .split(/\)[^(]*\(/);      // split between parenthesis

I had serious issues with Timezones and such. The way Python handles all that happen to be pretty confusing (to me). Things seem to be working fine using the calendar module (see links 1, 2, 3 and 4).

>>> import datetime
>>> import calendar
>>> aprilFirst=datetime.datetime(2012, 04, 01, 0, 0)
>>> calendar.timegm(aprilFirst.timetuple())
1333238400

This is more of an important comment. Sharing references of sytanx that is acceptable out of the box. For hack solutions look at other answers.

Per Apple's docs, Action Method Definitions have to be either one of these three. Anything else is unaccepted.

@IBAction func doSomething()
@IBAction func doSomething(sender: UIButton)
@IBAction func doSomething(sender: UIButton, forEvent event: UIEvent)

Another technique that you can use to get the symbol from url gibberish is to open Chrome console with F12 and just paste following javascript:

decodeURIComponent("%2c")

it will decode and return the symbol (or symbols).

Hope this saves you some time.

You don't need to use the asterisk to accept a list.

Simply give the argument a name in the definition, and pass in a list like

def takes_list(a_list):
    for item in a_list:
         print item

Please Check property name in the defualt call of repo e.i repository.findByUsername(username)

I have put together a collection of categories for NSData and NSString which uses solutions found on Jeff LaMarche's blog and some hints by Quinn Taylor here on Stack Overflow.

It uses categories to extend NSData to provide AES256 encryption and also offers an extension of NSString to BASE64-encode encrypted data safely to strings.

Here's an example to show the usage for encrypting strings:

NSString *plainString = @"This string will be encrypted";
NSString *key = @"YourEncryptionKey"; // should be provided by a user

NSLog( @"Original String: %@", plainString );

NSString *encryptedString = [plainString AES256EncryptWithKey:key];
NSLog( @"Encrypted String: %@", encryptedString );

NSLog( @"Decrypted String: %@", [encryptedString AES256DecryptWithKey:key] );

Get the full source code here:

https://gist.github.com/838614

Thanks for all the helpful hints!

-- Michael

Try the JSON Parser by Douglas Crockford at github. You can then simply create a JSON object out of your String variable as shown below:

var JSONText = '{"c":{"a":[{"name":"cable - black","value":2},{"name":"case","value":2}]},"o":{"v":[{"name":"over the ear headphones - white/purple","value":1}]},"l":{"e":[{"name":"lens cleaner","value":1}]},"h":{"d":[{"name":"hdmi cable","value":1},{"name":"hdtv essentials (hdtv cable setup)","value":1},{"name":"hd dvd \u0026 blue-ray disc lens cleaner","value":1}]}'

var JSONObject = JSON.parse(JSONText);
var c = JSONObject["c"];
var o = JSONObject["o"];

I had same issue and below is resolved.

Old Service Code:

@Injectable()

Updated working Service Code:

@Injectable({
  providedIn: 'root'
})

Since static function is only visible in this file. Actually, compiler can do some optimization for you if you declare "static" to some function.

Here is a simple example.

main.c

#include <stdio.h>

static void test() 
{
    ghost(); // This is an unexist function.
}

int main()
{
    int ret = 0;

#ifdef TEST
#else
    test();
#endif
    return (ret);
} 

And compile with

gcc -o main main.c

You will see it failed. Because you even not implement ghost() function.

But what if we use following command.

gcc -DTEST -O2 -o main main.c

It success, and this program can be execute normally.

Why? There are 3 key points.

1. -O2 : Compiler optimization level at least 2.
2. -DTEST : Define TEST, so test() will not be called.
3. Defined "static" to test().

Only if these 3 conditions are all true, you can pass compilation. Because of this "static" declaration, compiler can confirm that test() will NEVER be called in other file. Your compiler can remove test() when compiling. Since we don't need test(), it does not matter whether ghost() is defined or implemented.

You can run with PYTHONPATH in project root

PYTHONPATH=. py.test

Or use pip install as editable import

pip install -e .   # install package using setup.py in editable mode

This is an old post but...

You can reference the working directory (the folder the .html file is located in) with ./, and the directory above that with ../

Example directory structure:

/html/public/
- index.html
- script2.js
- js/
   - script.js

To load script.js from inside index.html:

<script type="text/javascript" src="./js/script.js">

This goes to the current working directory (location of index.html) and then to the js folder, and then finds the script.

You could also specify ../ to go one directory above the working directory, to load things from there. But that is unusual.

Getting into a non-password protected Java keystore and changing the password can be done with a help of Java programming language itself.

That article contains the code for that:

thetechawesomeness.ideasmatter.info

Try this one :

 <script type="text/javascript">
      var baseUrl='http://example.com';
      function ConfirmDelete()
      {
            if (confirm("Delete Account?"))
                 location.href=baseUrl+'/deleteRecord.php';
      }
  </script>


  echo '<a type="button" onclick="ConfirmDelete()">DELETE ACCOUNT</a>';

parentFragmentManager.apply {
    val f = this@MyFragment
    beginTransaction().hide(f).remove(f).commit()
}

If you're in a client-side web environment, the new auth2 javascript API contains a much-needed getBasicProfile() function, which returns the user's name, email, and image URL.

https://developers.google.com/identity/sign-in/web/reference#googleusergetbasicprofile

    createTRIGGER [dbo].[Table] ON [dbo].[table] 
FOR UPDATE
AS
    declare @empid int;
    declare @empname varchar(100);
    declare @empsal decimal(10,2);
    declare @audit_action varchar(100);
    declare @old_v varchar(100)

    select @empid=i.Col_Name1 from inserted i;  
    select @empname=i.Col_Name2  from inserted i;   
    select @empsal=i.Col_Name2 from inserted i;
    select @old_v=d.Col_Name from deleted d

    if update(Col_Name1)
        set @audit_action='Updated Record -- After Update Trigger.';
    if update(Col_Name2)
        set @audit_action='Updated Record -- After Update Trigger.';

    insert into Employee_Test_Audit1(Col_name1,Col_name2,Col_name3,Col_name4,Col_name5,Col_name6(Old_values)) 
    values(@empid,@empname,@empsal,@audit_action,getdate(),@old_v);

    PRINT '----AFTER UPDATE Trigger fired-----.'

Your Maven project doesn't seem to be configured as a Eclipse Java project, that is the Java nature is missing (the little 'J' in the project icon).

To enable this, the <packaging> element in your pom.xml should be jar (or similar).

Then, right-click the project and select Maven > Update Project Configuration

For this to work, you need to have m2eclipse installed. But since you had the _ New ... > New Maven Project_ wizard, I assume you have m2eclipse installed.

In addition to the most upvoted answer here, one can also chain axhline after calling plot on a pandas's DataFrame.

import pandas as pd

(pd.DataFrame([1, 2, 3])
   .plot(kind='bar', color='orange')
   .axhline(y=1.5));

You can use boolean mask:

import pandas as pd

def remove_outliers(df, q=0.05):
    upper = df.quantile(1-q)
    lower = df.quantile(q)
    mask = (df < upper) & (df > lower)
    return mask

t = pd.DataFrame({'train': [1,1,2,3,4,5,6,7,8,9,9],
                  'y': [1,0,0,1,1,0,0,1,1,1,0]})

mask = remove_outliers(t['train'], 0.1)

print(t[mask])

output:

   train  y
2      2  0
3      3  1
4      4  1
5      5  0
6      6  0
7      7  1
8      8  1

#define PADDING 5

@interface MyLabel : UILabel

@end

@implementation MyLabel

- (void)drawTextInRect:(CGRect)rect {
    return [super drawTextInRect:UIEdgeInsetsInsetRect(rect, UIEdgeInsetsMake(0, PADDING, 0, PADDING))];
}

- (CGRect)textRectForBounds:(CGRect)bounds limitedToNumberOfLines:(NSInteger)numberOfLines
{
    return CGRectInset([self.attributedText boundingRectWithSize:CGSizeMake(999, 999)
                                                         options:NSStringDrawingUsesLineFragmentOrigin
                                                         context:nil], -PADDING, 0);
}

@end

Lets try the shortest possible definition:

Lexical Scoping defines how variable names are resolved in nested functions: inner functions contain the scope of parent functions even if the parent function has returned.

That is all there is to it!

 Me.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None

Unless it is the most trivial case, there is only one sane way to use command line options in Ruby. It is called docopt and documented here.

What is amazing with it, is it's simplicity. All you have to do, is specify the "help" text for your command. What you write there will then be auto-parsed by the standalone (!) ruby library.

From the example:

#!/usr/bin/env ruby
require 'docopt.rb'

doc = <<DOCOPT
Usage: #{__FILE__} --help
       #{__FILE__} -v...
       #{__FILE__} go [go]
       #{__FILE__} (--path=<path>)...
       #{__FILE__} <file> <file>

Try: #{__FILE__} -vvvvvvvvvv
     #{__FILE__} go go
     #{__FILE__} --path ./here --path ./there
     #{__FILE__} this.txt that.txt

DOCOPT

begin
  require "pp"
  pp Docopt::docopt(doc)
rescue Docopt::Exit => e
  puts e.message
end

The output:

$ ./counted_example.rb -h
Usage: ./counted_example.rb --help
       ./counted_example.rb -v...
       ./counted_example.rb go [go]
       ./counted_example.rb (--path=<path>)...
       ./counted_example.rb <file> <file>

Try: ./counted_example.rb -vvvvvvvvvv
     ./counted_example.rb go go
     ./counted_example.rb --path ./here --path ./there
     ./counted_example.rb this.txt that.txt

$ ./counted_example.rb something else
{"--help"=>false,
 "-v"=>0,
 "go"=>0,
 "--path"=>[],
 "<file>"=>["something", "else"]}

$ ./counted_example.rb -v
{"--help"=>false, "-v"=>1, "go"=>0, "--path"=>[], "<file>"=>[]}

$ ./counted_example.rb go go
{"--help"=>false, "-v"=>0, "go"=>2, "--path"=>[], "<file>"=>[]}

Enjoy!

you can simply call this method in your application class

ProcessLifecycleOwner.get().getLifecycle().addObserver(new LifecycleEventObserver() {
            @Override
            public void onStateChanged(@NonNull LifecycleOwner source, @NonNull Lifecycle.Event event) {
                Log.e(TAG, "onStateChanged: " + event.toString());
            }
        });

Lifecycle.Event will simply return the state of the application

ON_CREATE
ON_START
ON_RESUME
ON_PAUSE
ON_STOP
ON_DESTROY
ON_ANY

it will return ON_PAUSE & ON_STOP when the app goes to background and will return ON_START & ON_RESUME when the app comes to the foreground

git checkout -b <branch-name> <origin/branch_name>

for example in my case:

 git branch -a
* master
  origin/HEAD
  origin/enum-account-number
  origin/master
  origin/rel_table_play
  origin/sugarfield_customer_number_show_c

So to create a new branch based on my enum-account-number branch I do:

git checkout -b enum-account-number origin/enum-account-number

After you hit return the following happens:

Branch enum-account-number set up to track remote branch refs/remotes/origin/enum-account-number.
Switched to a new branch "enum-account-number"

As of Git for Windows v2.15.0 (October 30th 2017) it is now possible to configure nano or Notepad++ as Git's default editor instead of vim.

During the installation you'll see the following screen:

Guys, I found that JQuery has only one effect: the page is reloaded when the back button is pressed. This has nothing to do with "ready".

How does this work? Well, JQuery adds an onunload event listener.

// http://code.jquery.com/jquery-latest.js
jQuery(window).bind("unload", function() { // ...

By default, it does nothing. But somehow this seems to trigger a reload in Safari, Opera and Mozilla -- no matter what the event handler contains.

[edit(Nickolay): here's why it works that way: webkit.org, developer.mozilla.org. Please read those articles (or my summary in a separate answer below) and consider whether you really need to do this and make your page load slower for your users.]

Can't believe it? Try this:

<body onunload=""><!-- This does the trick -->
<script type="text/javascript">
    alert('first load / reload');
    window.onload = function(){alert('onload')};
</script>
<a href="http://stackoverflow.com">click me, then press the back button</a>
</body>

You will see similar results when using JQuery.

You may want to compare to this one without onunload

<body><!-- Will not reload on back button -->
<script type="text/javascript">
    alert('first load / reload');
    window.onload = function(){alert('onload')};
</script>
<a href="http://stackoverflow.com">click me, then press the back button</a>
</body>

Here's one site that will format your code and spit out html, and it even includes inline styles for syntax coloring. Might not work for all of your needs, but is a good start. I believe he has made the source available if you want to extend it:

 $(document).ready(function() {

     var CookieSet = $.cookie('cookietitle', 'yourvalue');

     if (CookieSet == null) {
          // Do Nothing
     }
     if (jQuery.cookie('cookietitle')) {
          // Reactions
     }
 });

I wrote a package for that purpose. You can use it as express middleware. My package is published here: https://www.npmjs.com/package/express-ip

You can install the module using

npm i express-ip

Usage

const express = require('express');
const app = express();
const expressip = require('express-ip');
app.use(expressip().getIpInfoMiddleware);

app.get('/', function (req, res) {
    console.log(req.ipInfo);
});

Open the Servers view -> double click tomcat -> drop down the Timeouts section

There you can increase the startup time for each particular server.

Do the following thing if you want to use json as a http request and response. So we need to make changes in [context].xml

<!-- Configure to plugin JSON as request and response in method handler -->
<beans:bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter">
    <beans:property name="messageConverters">
        <beans:list>
            <beans:ref bean="jsonMessageConverter"/>
        </beans:list>
    </beans:property>
</beans:bean>
<!-- Configure bean to convert JSON to POJO and vice versa -->
<beans:bean id="jsonMessageConverter" class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
</beans:bean>   

MappingJackson2HttpMessageConverter to the RequestMappingHandlerAdapter messageConverters so that Jackson API kicks in and converts JSON to Java Beans and vice versa. By having this configuration, we will be using JSON in request body and we will receive JSON data in the response.

I am also providing small code snippet for controller part:

    @RequestMapping(value = EmpRestURIConstants.DUMMY_EMP, method = RequestMethod.GET)

    public @ResponseBody Employee getDummyEmployee() {
    logger.info("Start getDummyEmployee");
    Employee emp = new Employee();
    emp.setId(9999);
    emp.setName("Dummy");
    emp.setCreatedDate(new Date());
    empData.put(9999, emp);
    return emp;
}

So in above code emp object will directly convert into json as a response. same will happen for post also.

You can try this

click Help>Install New Software on the menu bar

I created an abstraction layer over FPDI (might accommodate other engines). I published it as a Symfony2 bundle depending on a library, and as the library itself.

The bundle

The Library

usage:

public function handlePdfChanges(Document $document, array $formRawData)
{
    $oldPath = $document->getUploadRootDir($this->kernel) . $document->getOldPath();
    $newTmpPath = $document->getFile()->getRealPath();

    switch ($formRawData['insertOptions']['insertPosition']) {
        case PdfInsertType::POSITION_BEGINNING:
            // prepend 
            $newPdf = $this->pdfManager->insert($oldPath, $newTmpPath);
            break;
        case PdfInsertType::POSITION_END: 
            // Append
            $newPdf = $this->pdfManager->append($oldPath, $newTmpPath);
            break;
        case PdfInsertType::POSITION_PAGE: 
            // insert at page n: PdfA={p1; p2; p3}, PdfB={pA; pB; pC} 
            // insert(PdfA, PdfB, 2) will render {p1; pA; pB; pC; p2; p3} 
            $newPdf = $this->pdfManager->insert(
                    $oldPath, $newTmpPath, $formRawData['insertOptions']['pageNumber']
                );
            break;
        case PdfInsertType::POSITION_REPLACE: 
            // does nothing. overrides old file.
            return;
            break;
    }
    $pageCount = $newPdf->getPageCount();
    $newPdf->renderFile($mergedPdfPath = "$newTmpPath.merged");
    $document->setFile(new File($mergedPdfPath, true));
    return $pageCount;
}