#pragma is for compiler directives that are machine-specific or operating-system-specific, i.e. it tells the compiler to do something, set some option, take some action, override some default, etc. that may or may not apply to all machines and operating systems.

See msdn for more info.

$formattedPrice = Mage::helper('core')->currency($_finalPrice,true,false);

jQuery UI draggable and droppable are the two plugins I would use to achieve this effect. As for the insertion marker, I would investigate modifying the div (or container) element that was about to have content dropped into it. It should be possible to modify the border in some way or add a JavaScript/jQuery listener that listens for the hover (element about to be dropped) event and modifies the border or adds an image of the insertion marker in the right place.

This answer borrows from maerics' answer. It differs primarily in that it accepts partially entered phone numbers and formats the parts that have been entered.

phone = value.replace(/\D/g, '');
const match = phone.match(/^(\d{1,3})(\d{0,3})(\d{0,4})$/);
if (match) {
  phone = `${match[1]}${match[2] ? ' ' : ''}${match[2]}${match[3] ? '-' : ''}${match[3]}`;
}
return phone

You are missing a :selected on the selector for show() - see the jQuery documentation for an example of how to use this.

In your case it will probably look something like this:

$('#'+$('#colorselector option:selected').val()).show();

Use FLOOR(), if you want to round your decimal to the lower integer. Examples:

FLOOR(1.9) => 1
FLOOR(1.1) => 1

Use ROUND(), if you want to round your decimal to the nearest integer. Examples:

ROUND(1.9) => 2
ROUND(1.1) => 1

Use CEIL(), if you want to round your decimal to the upper integer. Examples:

CEIL(1.9) => 2
CEIL(1.1) => 2

You can also use JFormattedTextField, which is much simpler to use. Example:

public static void main(String[] args) {
    NumberFormat format = NumberFormat.getInstance();
    NumberFormatter formatter = new NumberFormatter(format);
    formatter.setValueClass(Integer.class);
    formatter.setMinimum(0);
    formatter.setMaximum(Integer.MAX_VALUE);
    formatter.setAllowsInvalid(false);
    // If you want the value to be committed on each keystroke instead of focus lost
    formatter.setCommitsOnValidEdit(true);
    JFormattedTextField field = new JFormattedTextField(formatter);

    JOptionPane.showMessageDialog(null, field);

    // getValue() always returns something valid
    System.out.println(field.getValue());
}

See: Python Sound ("Bell")
This helped me when i wanted to do the same.
All credits go to gbc

Quote:

Have you tried :

import sys
sys.stdout.write('\a')
sys.stdout.flush()

That works for me here on Mac OS 10.5

Actually, I think your original attempt works also with a little modification:

print('\a')

(You just need the single quotes around the character sequence).

A generic solution that will work with any testing framework (if your class is non-final) is to manually create your own mock.

1. Change your private method to protected.
2. In your test class extend the class
3. override the previously-private method to return whatever constant you want

This doesn't use any framework so its not as elegant but it will always work: even without PowerMock. Alternatively, you can use Mockito to do steps #2 & #3 for you, if you've done step #1 already.

To mock a private method directly, you'll need to use PowerMock as shown in the other answer.

If you’re asking what I think you’re asking, you can open it by executing this:

explorer.exe "C:\WINDOWS\Tasks\"

var jsonVariable = {};
for(var i=1; i < 3; i++) {
  jsonVariable[i + 'name'] = 'name' + i;        
}

Below is the command to run a single test class using gradlew command line option:

gradlew.bat Connected**your bundleVariant**AndroidTest -Pandroid.testInstrumentationRunnerArguments.class=com.example.TestClass

Below example to run class com.example.TestClass with variant Variant_1:

gradlew.bat ConnectedVariant_1AndroidTest -Pandroid.testInstrumentationRunnerArguments.class=com.example.TestClass 

ANDROID_HOME is deprecated now instead of using ANDROID_HOME use ANDROID_SDK_ROOT

as per Google android documentation -

ANDROID_SDK_ROOT sets the path to the SDK installation directory. Once set, the value does not typically change, and can be shared by multiple users on the same machine. ANDROID_HOME, which also points to the SDK installation directory, is deprecated.

If you continue to use it, the following rules apply:

• If ANDROID_HOME is defined and contains a valid SDK installation, its value is used instead of the value in ANDROID_SDK_ROOT.
• If ANDROID_HOME is not defined, the value in ANDROID_SDK_ROOT is used.
• If ANDROID_HOME is defined but does not exist or does not contain a valid SDK installation, the value in ANDROID_SDK_ROOT is used instead.

For details follow this Android Documentation link

There are two types of links:

symbolic links: Refer to a symbolic path indicating the abstract location of another file

hard links: Refer to the specific location of physical data.

In your case symlinks:

ln -s source target

you can refer to http://man7.org/linux/man-pages/man7/symlink.7.html

you can create too hard links

A hard link to a file is indistinguishable from the original directory entry; any changes to a file are effectively independent of the name used to reference the file. Hard links may not normally refer to directories and may not span file systems.

ln source link

Chain both class selectors (without a space in between):

.foo.bar {
    /* Styles for element(s) with foo AND bar classes */
}

If you still have to deal with ancient browsers like IE6, be aware that it doesn't read chained class selectors correctly: it'll only read the last class selector (.bar in this case) instead, regardless of what other classes you list.

To illustrate how other browsers and IE6 interpret this, consider this CSS:

* {
    color: black;
}

.foo.bar {
    color: red;
}

Output on supported browsers is:

<div class="foo">Hello Foo</div>       <!-- Not selected, black text [1] -->
<div class="foo bar">Hello World</div> <!-- Selected, red text [2] -->
<div class="bar">Hello Bar</div>       <!-- Not selected, black text [3] -->

Output on IE6 is:

<div class="foo">Hello Foo</div>       <!-- Not selected, black text [1] -->
<div class="foo bar">Hello World</div> <!-- Selected, red text [2] -->
<div class="bar">Hello Bar</div>       <!-- Selected, red text [2] -->

Footnotes:

• Supported browsers:
  1. Not selected as this element only has class foo.
  2. Selected as this element has both classes foo and bar.
  3. Not selected as this element only has class bar.
     
     
• IE6:
  1. Not selected as this element doesn't have class bar.
  2. Selected as this element has class bar, regardless of any other classes listed.

Well, I got it. One way is to override the QWidget::closeEvent(QCloseEvent *event) method in your class definition and add your code into that function. Example:

class foo : public QMainWindow
{
    Q_OBJECT
private:
    void closeEvent(QCloseEvent *bar);
    // ...
};


void foo::closeEvent(QCloseEvent *bar)
{
    // Do something
    bar->accept();
}

>>>list(map(int, str(number)))  #number is a given integer

It returns a list of all digits of number.

Working Example to Put Your File on Root ...........see its very simple

#!/bin/sh
HOST='ftp.users.qwest.net'
USER='yourid'
PASSWD='yourpw'
FILE='file.txt'

ftp -n $HOST <<END_SCRIPT
quote USER $USER
quote PASS $PASSWD
put $FILE
quit
END_SCRIPT
exit 0

Coming in a bit late here but Android Studio has a very handy icon asset wizard. Its very self explanatory but has a few handy effects and its built right in:

Line magics are prefixed with the % character and work much like OS command-line calls: they get as an argument the rest of the line, where arguments are passed without parentheses or quotes. Cell magics are prefixed with a double %%, and they are functions that get as an argument not only the rest of the line, but also the lines below it in a separate argument.

I figured out the demo and implemented it the following way:

$.datepicker.setDefaults(
  $.extend(
    {'dateFormat':'dd-mm-yy'},
    $.datepicker.regional['nl']
  )
);

I needed to set the default for the dateformat too ...

select sysdate from dual
30-MAR-17

select count(1) from masterdata where to_date(inactive_from_date,'DD-MON-YY'
between '01-JAN-16' to '31-DEC-16'

12998 rows

Assume that you have a tr row with multiple checkboxes in it, and you want to count only if the first checkbox is checked.

You can do that by giving a class to the first checkbox

For example class='mycxk' and you can count that using the filter, like this

$('.mycxk').filter(':checked').length

You can use the multi-argument constructors of the URI class. From the URI javadoc:

The multi-argument constructors quote illegal characters as required by the components in which they appear. The percent character ('%') is always quoted by these constructors. Any other characters are preserved.

So if you use

URI uri = new URI("http", "www.google.com?q=a b");

Then you get http:www.google.com?q=a%20b which isn't quite right, but it's a little closer.

If you know that your string will not have URL fragments (e.g. http://example.com/page#anchor), then you can use the following code to get what you want:

String s = "http://www.google.com?q=a b";
String[] parts = s.split(":",2);
URI uri = new URI(parts[0], parts[1], null);

To be safe, you should scan the string for # characters, but this should get you started.

This code handles the exponents, floats, and integers, wihtout using regex.

return True if str1.lstrip('-').replace('.','',1).isdigit() or float(str1) else False

This should be equivalent to your current code, only a lot faster:

output <- matrix(unlist(z), ncol = 10, byrow = TRUE)

Your static method should go from:

public static class SimpleUsing
{
    public static void DoUsing(Action<MyDataContext> action)
    {
        using (MyDataContext db = new MyDataContext())
           action(db);
    }
}

To:

public static class SimpleUsing
{
    public static TResult DoUsing<TResult>(Func<MyDataContext, TResult> action)
    {
        using (MyDataContext db = new MyDataContext())
           return action(db);
    }
}

This answer grew out of comments so I could provide code. For a complete elaboration, please see @sll's answer below.

This depends on what you mean by "get the range of selection". If you mean getting the range address (like "A1:B1") then use the Address property of Selection object - as Michael stated Selection object is much like a Range object, so most properties and methods works on it.

Sub test()
    Dim myString As String
    myString = Selection.Address
End Sub

I just wanted to add to this discussion that I am just compiling on VS and GCC, and used to use include guards. I have now switched to #pragma once, and the only reason for me is not performance or portability or standard as I don't really care what is standard as long as VS and GCC support it, and that is that:

#pragma once reduces possibilities for bugs.

It is all too easy to copy and paste a header file to another header file, modify it to suit ones needs, and forget to change the name of the include guard. Once both are included, it takes you a while to track down the error, as the error messages aren't necessarily clear.

You can either: Write a server-side script page like PHP, JSP, ASP.net etc to generate this HTML dynamically

or

Setup the web-server that you are using (e.g. Apache) to do exactly that automatically for directories that doesn't contain welcome-page (e.g. index.html)

Specifically in apache read more here: Edit the httpd.conf: http://justlinux.com/forum/showthread.php?s=&postid=502789#post502789 (updated link: https://forums.justlinux.com/showthread.php?94230-Make-apache-list-directory-contents&highlight=502789)

or add the autoindex mod: http://httpd.apache.org/docs/current/mod/mod_autoindex.html

I have nothing against:

Array.apply(null, Array(5)).map(Number.prototype.valueOf,0);
new Array(5+1).join('0').split('').map(parseFloat);

suggested by Zertosh, but in a new ES6 array extensions allow you to do this natively with fill method. Now IE edge, Chrome and FF supports it, but check the compatibility table

new Array(3).fill(0) will give you [0, 0, 0]. You can fill the array with any value like new Array(5).fill('abc') (even objects and other arrays).

On top of that you can modify previous arrays with fill:

arr = [1, 2, 3, 4, 5, 6]
arr.fill(9, 3, 5)  # what to fill, start, end

which gives you: [1, 2, 3, 9, 9, 6]

Throwing an exception is how getSingleResult() indicates it can't be found. Personally I can't stand this kind of API. It forces spurious exception handling for no real benefit. You just have to wrap the code in a try-catch block.

Alternatively you can query for a list and see if its empty. That doesn't throw an exception. Actually since you're not doing a primary key lookup technically there could be multiple results (even if one, both or the combination of your foreign keys or constraints makes this impossible in practice) so this is probably the more appropriate solution.

In MVC5 I'd use, if your model is the datetime

string dt = Model.ToString("dd/MM/yyy"); 

Or if your model contains the property of the datetime

string dt = Model.dateinModel.ToString("dd/MM/yyy"); 

Here's the official meaning of the Formats:

https://msdn.microsoft.com/en-us/library/8kb3ddd4(v=vs.110).aspx

Because 2 isn't an array, it's a number. Numbers have no length.

Perhaps you meant to write testvar.length; this is also undefined, since objects (created using the { ... } notation) do not have a length.

Only arrays have a length property:

var testvar = [  ];
testvar[1] = 2;
testvar[2] = 3;
alert(testvar.length);    // 3

Note that Javascript arrays are indexed starting at 0 and are not necessarily sparse (hence why the result is 3 and not 2 -- see this answer for an explanation of when the array will be sparse and when it won't).

There's another reason that this can be thrown, even if you're not using dynamic/ExpandoObject. If you are doing a loop, like this:

@foreach (var folder in ViewBag.RootFolder.ChildFolders.ToList())
{
    @Html.Partial("ContentFolderTreeViewItems", folder)
}

In that case, the "var" instead of the type declaration will throw the same error, despite the fact that RootFolder is of type "Folder. By changing the var to the actual type, the problem goes away.

@foreach (ContentFolder folder in ViewBag.RootFolder.ChildFolders.ToList())
{
    @Html.Partial("ContentFolderTreeViewItems", folder)
}

Why not keep it simple?!

GB=DF.groupby([(DF.index.year),(DF.index.month)]).sum()

giving you,

print(GB)
        abc  xyz
2013 6   80  250
     8   40   -5
2014 1   25   15
     2   60   80

and then you can plot like asked using,

GB.plot('abc','xyz',kind='scatter')

Try this:

var date = new Date();
console.log(date instanceof Date && !isNaN(date.valueOf()));

This should return true.

UPDATED: Added isNaN check to handle the case commented by Julian H. Lam

At this time, there is no need for the script tag inside the iframe. This works for me (tested in Chrome, Firefox, IE11 and node-webkit 0.12):

<script>
window.onload = function() {
    var body = 'dddddd';
    var newWin = document.getElementById('printf').contentWindow;
    newWin.document.write(body);
    newWin.document.close(); //important!
    newWin.focus(); //IE fix
    newWin.print();
}
</script>

<iframe id="printf"></iframe>

Thanks to all answers, save my day.

And make sure your route in the list of routes:

./manage.py show_urls | grep path_or_name

https://github.com/django-extensions/django-extensions

This may not specifically answer your long 3 part question but this thread is old and I found this while searching today. Here is one shorter way to: "Wait until a process has finished." If you know the name of the process such as "EXCEL.EXE"

strProcess = "EXCEL.EXE"    
Set objWMIService = GetObject("winmgmts:{impersonationLevel=impersonate}!\\.\root\cimv2")
Set colProcesses = objWMIService.ExecQuery ("Select * from Win32_Process Where Name = '"& strProcess &"'")
Do While colProcesses.Count > 0
    Set colProcesses = objWMIService.ExecQuery ("Select * from Win32_Process Where Name = '"& strProcess &"'")
    Wscript.Sleep(1000) 'Sleep 1 second
   'msgbox colProcesses.count 'optional to show the loop works
Loop

Credit to: http://crimsonshift.com/scripting-check-if-process-or-program-is-running-and-start-it/

To get cell column name as well as cell value :

List<JObject> dataList = new List<JObject>();

for (int i = 0; i < dataTable.Rows.Count; i++)
{
    JObject eachRowObj = new JObject();

    for (int j = 0; j < dataTable.Columns.Count; j++)
    {
        string key = Convert.ToString(dataTable.Columns[j]);
        string value = Convert.ToString(dataTable.Rows[i].ItemArray[j]);

        eachRowObj.Add(key, value);

    }

    dataList.Add(eachRowObj);

}

Building off my answer to "python: How to add property to a class dynamically?":

class data(object):
    def __init__(self,*args,**argd):
        self.__dict__.update(dict(*args,**argd))

def makedata(d):
    d2 = {}
    for n in d:
        d2[n] = trydata(d[n])
    return data(d2)

def trydata(o):
    if isinstance(o,dict):
        return makedata(o)
    elif isinstance(o,list):
        return [trydata(i) for i in o]
    else:
        return o

You call makedata on the dictionary you want converted, or maybe trydata depending on what you expect as input, and it spits out a data object.

Notes:

• You can add elifs to trydata if you need more functionality.
• Obviously this won't work if you want x.a = {} or similar.
• If you want a readonly version, use the class data from the original answer.

FluentWait throws a NoSuchElementException is case of the confusion

org.openqa.selenium.NoSuchElementException;     

with

java.util.NoSuchElementException

in

.ignoring(NoSuchElementException.class)

Change your meta tag to the one below and use placeholder attribute inside your HTML input tag.

<meta http-equiv="X-UA-Compatible" content="IE=edge" />_x000D_
<input type="text" placeholder="Placeholder text" />?

What character encoding are you using? Some character sets (like UTF-16, et cetera) use more than one byte per character.

This error is shown when your XCode is old and the related device you are using is updated to latest version. First of all, install the latest Xcode version.

We can solve this issue by following the below steps:-

1. Open Finder select Applications
2. Right click on Xcode 8, select "Show Package Contents", "Contents", "Developer", "Platforms", "iPhoneOS.Platform", "Device Support"
3. Copy the 10.0 folder (or above for later version).
4. Back in Finder select Applications again Right click on Xcode 7.3, select "Show Package Contents", "Contents", "Developer", "Platforms", "iPhoneOS.Platform", "Device Support" Paste the 10.0 folder

If everything worked properly, your XCode has a new developer disk image. Close the finder now, and quit your XCode. Open your Xcode and the error will be gone. Now you can connect your latest device to old Xcode versions.

Thanks

If you don't use conda, just use :

pip install openpyxl

If you use conda, I'd recommend :

conda install -c anaconda openpyxl

instead of simply conda install openpyxl

Because there are issues right now with conda updating (see GitHub Issue #8842) ; this is being fixed and it should work again after the next release (conda 4.7.6)

The foreach construct is unfortunately not intrinsic to collections but instead external to them. The result is two-fold:

• it can not be chained
• it requires two lines in idiomatic python.

Python does not support a true foreach on collections directly. An example would be

myList.foreach( a => print(a)).map( lambda x:  x*2)

But python does not support it. Partial fixes to this and other missing functionals features in python are provided by various third party libraries including one that I helped author: see https://pypi.org/project/infixpy/

In Linux, you can issue kill -TSTP <pid> to the background and stop a process. So, it's there, but not consuming CPU time.

Then later, kill -CONT <pid> and it's off and running again.

For Angular you should simply use formatDate instead of the DatePipe.

import {formatDate} from '@angular/common';

constructor(@Inject(LOCALE_ID) private locale: string) { 
    this.dateString = formatDate(Date.now(),'yyyy-MM-dd',this.locale);
}

I realize that the post is ancient.. but..

replace'ing the asterisk with the nodename would give you better results

count(a/b[.='tsr']/preceding::a)+1.

instead of

count(a/b[.='tsr']/preceding::*)+1.

I just use echo no arguments

echo "Hello"
echo
echo "World"

Use RippleDrawable for Material Design state pressed/clicked effect.

In order to achieve this, create ripple item as an .xml under /drawable folder and use it in android:background for any views.

• Effect for icon pressed/clicked, use circular ripple effect, for example:

  <ripple xmlns:android="http://schemas.android.com/apk/res/android" android:color="@android:color/darker_gray" />

• Effect for view clicked with rectangle boundary, we can add ripple over the existing drawable like bellow:

  <?xml version="1.0" encoding="utf-8"?> <ripple xmlns:android="http://schemas.android.com/apk/res/android" android:color="#000000"> <item android:drawable="@drawable/your_background_drawable"/> </ripple>

You are probably not assigning it after doing the replacement or replacing the wrong thing. Try :

String haystack = "abcd=0; efgh=1";
String result = haystack.replaceAll("abcd","dddd");

On base this answer from Hiery Nomus.

You can create a branch as an orphan:

git checkout --orphan <branchname>

This will create a new branch with no parents. Then, you can clear the working directory with:

git rm --cached -r .

And then you just commit branch with empty commit and then push

git commit -m <commit message> --allow-empty
git push origin <newbranch>

There are also the rows and cells members;

var t = document.getElementById("tbl");
for (var r = 0; r < t.rows.length; r++) {
    for (var c = 0; c < t.rows[r].cells.length; c++) {
        alert(t.rows[r].cells[c].innerHTML)
    }
}

Rather than finding which version you are using you can rephrase your question to "which version of ECMA script does my browser's JavaScript/JSscript engine conform to".

For IE :

alert(@_jscript_version);      //IE

Refer Squeegy's answer for non-IE versions :)

You can place your folder in the root of the ServletContext.

Then specify a relative or absolute path to this directory in application.yml:

spring:
  resources:
    static-locations: file:some_temp_files/

The resources in this folder will be available (for downloading, for example) at:

http://<host>:<port>/<context>/your_file.csv

git-pull - Fetch from and integrate with another repository or a local branch GIT PULL

Basically you are pulling remote branch to your local, example:

git pull origin master

Will pull master branch into your local repository

git-rebase - Forward-port local commits to the updated upstream head GIT REBASE

This one is putting your local changes on top of changes done remotely by other users. For example:

• You have committed some changes on your local branch for example called SOME-FEATURE
• Your friend in the meantime was working on other features and he merged his branch into master

Now you want to see his and your changes on your local branch. So then you checkout master branch:

git checkout master

then you can pull:

git pull origin master

and then you go to your branch:

git checkout SOME-FEATURE

and you can do rebase master to get lastest changes from it and put your branch commits on top:

git rebase master

I hope now it's a bit more clear for you.

This will works to show your window in full screen

Note: For this to work, you need Query from http://code.jquery.com/jquery-2.1.1.min.js

Or make have javascript link like this.

<script src="http://code.jquery.com/jquery-2.1.1.min.js"></script>

   <div id="demo-element">
        <span>Full Screen Mode Disabled</span>
        <button id="go-button">Enable Full Screen</button>
    </div>
    <script>
    function GoInFullscreen(element) {
        if(element.requestFullscreen)
            element.requestFullscreen();
        else if(element.mozRequestFullScreen)
            element.mozRequestFullScreen();
        else if(element.webkitRequestFullscreen)
            element.webkitRequestFullscreen();
        else if(element.msRequestFullscreen)
            element.msRequestFullscreen();
    }

    function GoOutFullscreen() {
        if(document.exitFullscreen)
            document.exitFullscreen();
        else if(document.mozCancelFullScreen)
            document.mozCancelFullScreen();
        else if(document.webkitExitFullscreen)
            document.webkitExitFullscreen();
        else if(document.msExitFullscreen)
            document.msExitFullscreen();
    }

    function IsFullScreenCurrently() {
        var full_screen_element = document.fullscreenElement || document.webkitFullscreenElement || document.mozFullScreenElement || document.msFullscreenElement || null;

        if(full_screen_element === null)
            return false;
        else
            return true;
    }

    $("#go-button").on('click', function() {
        if(IsFullScreenCurrently())
            GoOutFullscreen();
        else
            GoInFullscreen($("#demo-element").get(0));
    });

    $(document).on('fullscreenchange webkitfullscreenchange mozfullscreenchange MSFullscreenChange', function() {
        if(IsFullScreenCurrently()) {
            $("#demo-element span").text('Full Screen Mode Enabled');
            $("#go-button").text('Disable Full Screen');
        }
        else {
            $("#demo-element span").text('Full Screen Mode Disabled');
            $("#go-button").text('Enable Full Screen');
        }
    });</script>

@ get as string

• This does not create any bindings whatsoever. You're simply getting the word you passed in as a string

= 2 way binding

• changes made from the controller will be reflected in the reference held by the directive, and vice-versa

& This behaves a bit differently, because the scope gets a function that returns the object that was passed in. I'm assuming this was necessary to make it work. The fiddle should make this clear.

• After calling this getter function, the resulting object behaves as follows:
  • if a function was passed: then the function is executed in the parent (controller) closure when called
  • if a non-function was passed in: simply get a local copy of the object that has no bindings

This fiddle should demonstrate how they work. Pay special attention to the scope functions with get... in the name to hopefully better understand what I mean about &

I was dealing with this issue after upgrading from Visual Studio 2013 to Visual Studio 2015 After trying most of the advice found in this and other similar SO posts, I finally found the problem. The first part of the fix was to update all of my NuGet stuff to the latest version (you might need to do this in VS13 if you are experiencing the Nuget bug) after, I had to, as you may need to, fix the versions listed in the Views Web.config. This includes:

1. Fix MVC versions and its child libraries to the new version (expand the References then right click onSytem.Web.MVC then Properties to get your version)
2. Fix the Razor version.

Mine looked like this:

<configuration>
  <configSections>
    <sectionGroup name="system.web.webPages.razor" type="System.Web.WebPages.Razor.Configuration.RazorWebSectionGroup, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
      <section name="host" type="System.Web.WebPages.Razor.Configuration.HostSection, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" />
      <section name="pages" type="System.Web.WebPages.Razor.Configuration.RazorPagesSection, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" />
    </sectionGroup>
  </configSections>

  <system.web.webPages.razor>
    <host factoryType="System.Web.Mvc.MvcWebRazorHostFactory, System.Web.Mvc, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
    <pages pageBaseType="System.Web.Mvc.WebViewPage">
      <namespaces>
        <add namespace="System.Web.Mvc" />
        <add namespace="System.Web.Mvc.Ajax" />
        <add namespace="System.Web.Mvc.Html" />
        <add namespace="System.Web.Optimization"/>
        <add namespace="System.Web.Routing" />
      </namespaces>
    </pages>
  </system.web.webPages.razor>

  <appSettings>
    <add key="webpages:Enabled" value="false" />
  </appSettings>

  <system.web>
    <httpHandlers>
      <add path="*" verb="*" type="System.Web.HttpNotFoundHandler"/>
    </httpHandlers>
    <pages
      validateRequest="false"
      pageParserFilterType="System.Web.Mvc.ViewTypeParserFilter, System.Web.Mvc, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"
      pageBaseType="System.Web.Mvc.ViewPage, System.Web.Mvc, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"
      userControlBaseType="System.Web.Mvc.ViewUserControl, System.Web.Mvc, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
      <controls>
        <add assembly="System.Web.Mvc, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" namespace="System.Web.Mvc" tagPrefix="mvc" />
      </controls>
    </pages>
  </system.web>

  <system.webServer>
    <validation validateIntegratedModeConfiguration="false" />

    <handlers>
      <remove name="BlockViewHandler"/>
      <add name="BlockViewHandler" path="*" verb="*" preCondition="integratedMode" type="System.Web.HttpNotFoundHandler" />
    </handlers>
  </system.webServer>
</configuration>

$('tr').click(function(){
 alert( $('tr').index(this) );
});

For first tr, it alerts 0. If you want to alert 1, you can add 1 to index.

Came from the future? Looking for the ajax source default value ?

// Set up the Select2 control
$('#mySelect2').select2({
    ajax: {
        url: '/api/students'
    }
});

// Fetch the preselected item, and add to the control
var studentSelect = $('#mySelect2');
$.ajax({
    type: 'GET',
    url: '/api/students/s/' + studentId
}).then(function (data) {
    // create the option and append to Select2
    var option = new Option(data.full_name, data.id, true, true);
    studentSelect.append(option).trigger('change');

    // manually trigger the `select2:select` event
    studentSelect.trigger({
        type: 'select2:select',
        params: {
            data: data
        }
    });
});

You're welcome.

Reference: https://select2.org/programmatic-control/add-select-clear-items#preselecting-options-in-an-remotely-sourced-ajax-select2

I found what seems to be the latest 2014 and 2012 SQL Server Management Studio releases here Previous SQL Server Management Studio Releases

To encode mp3 audio ffmpeg.org shows the following example:

ffmpeg -i input.wav -codec:a libmp3lame -qscale:a 2 output.mp3

I extracted the audio from a video just by replacing input.wav with the video filename. The 2 means 190 kb/sec. You can see the other quality levels at my link above.

You need to set left: 0 and right: 0.

This specifies how far to offset the margin edges from the sides of the window.

Like 'top', but specifies how far a box's right margin edge is offset to the [left/right] of the [right/left] edge of the box's containing block.

Source: http://www.w3.org/TR/CSS2/visuren.html#position-props

Note: The element must have a width smaller than the window or else it will take up the entire width of the window.

If you could use media queries to specify a minimum margin, and then transition to auto for larger screen sizes.

.container {_x000D_
  left:0;_x000D_
  right:0;_x000D_
_x000D_
  margin-left: auto;_x000D_
  margin-right: auto;_x000D_
_x000D_
  position: absolute;_x000D_
  width: 40%;_x000D_
_x000D_
  outline: 1px solid black;_x000D_
  background: white;_x000D_
}

<div class="container">_x000D_
  Donec ullamcorper nulla non metus auctor fringilla._x000D_
  Maecenas faucibus mollis interdum._x000D_
  Sed posuere consectetur est at lobortis._x000D_
  Vivamus sagittis lacus vel augue laoreet rutrum faucibus dolor auctor._x000D_
  Sed posuere consectetur est at lobortis._x000D_
</div>

Label myLabel = new Label (); myLabel.Content = "Hello World!";

Here is how to build a function that returns a result set that can be queried as if it were a table:

SQL> create type emp_obj is object (empno number, ename varchar2(10));
  2  /

Type created.

SQL> create type emp_tab is table of emp_obj;
  2  /

Type created.

SQL> create or replace function all_emps return emp_tab
  2  is
  3     l_emp_tab emp_tab := emp_tab();
  4     n integer := 0;
  5  begin
  6     for r in (select empno, ename from emp)
  7     loop
  8        l_emp_tab.extend;
  9        n := n + 1;
 10       l_emp_tab(n) := emp_obj(r.empno, r.ename);
 11     end loop;
 12     return l_emp_tab;
 13  end;
 14  /

Function created.

SQL> select * from table (all_emps);

     EMPNO ENAME
---------- ----------
      7369 SMITH
      7499 ALLEN
      7521 WARD
      7566 JONES
      7654 MARTIN
      7698 BLAKE
      7782 CLARK
      7788 SCOTT
      7839 KING
      7844 TURNER
      7902 FORD
      7934 MILLER

timespec_get from C11 returns up to nanoseconds, rounded to the resolution of the implementation.

#include <time.h>
struct timespec ts;
timespec_get(&ts, TIME_UTC);
struct timespec {
    time_t   tv_sec;        /* seconds */
    long     tv_nsec;       /* nanoseconds */
};

More details here: https://stackoverflow.com/a/36095407/895245

You don't have to do everything in one line:

case 'SOME_ACTION':
  const newState = { ...state };
  newState.contents = 
    [
      newState.contents[0],
      {title: newState.contnets[1].title, text: action.payload}
    ];
  return newState

The spec is the place to go for full answers to these questions. Here's a summary:

1. For a variable x, you can:
   
   
   • check whether it's null by direct comparison using ===. Example: x === null
   • check whether it's undefined by either of two basic methods: direct comparison with undefined or typeof. For various reasons, I prefer typeof x === "undefined".
   • check whether it's one of null and undefined by using == and relying on the slightly arcane type coercion rules that mean x == null does exactly what you want.
     
     
2. The basic difference between == and === is that if the operands are of different types, === will always return false while == will convert one or both operands into the same type using rules that lead to some slightly unintuitive behaviour. If the operands are of the same type (e.g. both are strings, such as in the typeof comparison above), == and === will behave exactly the same.

More reading:

• Angus Croll's Truth, Equality and JavaScript
• Andrea Giammarchi's JavaScript Coercion Demystified
• comp.lang.javascript FAQs: JavaScript Type-Conversion

You can implement this way

$resource('http://localhost\\:3000/realmen/:entryId', {entryId: '@entryId'}, {
        UPDATE: {method: 'PUT', url: 'http://localhost\\:3000/realmen/:entryId' },
        ACTION: {method: 'PUT', url: 'http://localhost\\:3000/realmen/:entryId/action' }
    })

RealMen.query() //GET  /realmen/
RealMen.save({entryId: 1},{post data}) // POST /realmen/1
RealMen.delete({entryId: 1}) //DELETE /realmen/1

//any optional method
RealMen.UPDATE({entryId:1}, {post data}) // PUT /realmen/1

//query string
RealMen.query({name:'john'}) //GET /realmen?name=john

Documentation: https://docs.angularjs.org/api/ngResource/service/$resource

Hope it helps

Go on Android Developer official link as tutorial step by step see and got the code for your application package from play store if exists or play store apps not exists then open application from web browser.

Android Developer official link

https://developer.android.com/distribute/tools/promote/linking.html

Linking to a Application Page

From a web site: https://play.google.com/store/apps/details?id=<package_name>

From an Android app: market://details?id=<package_name>

Linking to a Product List

From a web site: https://play.google.com/store/search?q=pub:<publisher_name>

From an Android app: market://search?q=pub:<publisher_name>

Linking to a Search Result

From a web site: https://play.google.com/store/search?q=<search_query>&c=apps

From an Android app: market://search?q=<seach_query>&c=apps

ComboBox with TextBox (For Pre-defined Values as well as User-defined Values.)

ComboBox with TextBox (Click Here)

You can also use nuget: https://www.nuget.org/packages/System.Management.Automation/ It is maybe a better option.

You literally just pass them in std::thread(func1,a,b,c,d); that should have compiled if the objects existed, but it is wrong for another reason. Since there is no object created you cannot join or detach the thread and the program will not work correctly. Since it is a temporary the destructor is immediately called, since the thread is not joined or detached yet std::terminate is called. You could std::join or std::detach it before the temp is destroyed, like std::thread(func1,a,b,c,d).join();//or detach .

This is how it should be done.

std::thread t(func1,a,b,c,d);
t.join();  

You could also detach the thread, read-up on threads if you don't know the difference between joining and detaching.

Memcached client library was just recently released as stable. It is being used by digg ( was developed for digg by Andrei Zmievski, now no longer with digg) and implements much more of the memcached protocol than the older memcache client. The most important features that memcached has are:

1. Cas tokens. This made my life much easier and is an easy preventive system for stale data. Whenever you pull something from the cache, you can receive with it a cas token (a double number). You can than use that token to save your updated object. If no one else updated the value while your thread was running, the swap will succeed. Otherwise a newer cas token was created and you are forced to reload the data and save it again with the new token.
2. Read through callbacks are the best thing since sliced bread. It has simplified much of my code.
3. getDelayed() is a nice feature that can reduce the time your script has to wait for the results to come back from the server.
4. While the memcached server is supposed to be very stable, it is not the fastest. You can use binary protocol instead of ASCII with the newer client.
5. Whenever you save complex data into memcached the client used to always do serialization of the value (which is slow), but now with memcached client you have the option of using igbinary. So far I haven't had the chance to test how much of a performance gain this can be.

All of this points were enough for me to switch to the newest client, and can tell you that it works like a charm. There is that external dependency on the libmemcached library, but have managed to install it nonetheless on Ubuntu and Mac OSX, so no problems there so far.

If you decide to update to the newer library, I suggest you update to the latest server version as well as it has some nice features as well. You will need to install libevent for it to compile, but on Ubuntu it wasn't much trouble.

I haven't seen any frameworks pick up the new memcached client thus far (although I don't keep track of them), but I presume Zend will get on board shortly.

UPDATE

Zend Framework 2 has an adapter for Memcached which can be found here

Not yet, but the New NIO (JSR 203) will have support for these common operations.

In the meantime, there are a few things to keep in mind.

File.renameTo generally works only on the same file system volume. I think of this as the equivalent to a "mv" command. Use it if you can, but for general copy and move support, you'll need to have a fallback.

When a rename doesn't work you will need to actually copy the file (deleting the original with File.delete if it's a "move" operation). To do this with the greatest efficiency, use the FileChannel.transferTo or FileChannel.transferFrom methods. The implementation is platform specific, but in general, when copying from one file to another, implementations avoid transporting data back and forth between kernel and user space, yielding a big boost in efficiency.

You can use the WSDL2JAVA Codegen (or) You can simply use the 'Web Service/WebServiceClient' Wizard available in the Eclipse IDE. Open the IDE and press 'Ctrl+N', selectfor 'Web Service/WebServiceClient', specify the wsdl URL, ouput folder and select finish.

It creates the complete source files that you would need.

I think the simplest answer is a parameter expansion of the original variable:

#!/usr/bin/env bash

DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
echo "opt1; original answer: $DIR"
echo ''

echo "opt2; simple answer  : ${BASH_SOURCE[0]%/*}"

It should produce output like:

$ /var/tmp/test.sh
opt1; original answer: /var/tmp

opt2; simple answer  : /var/tmp

The variable/parameter expansion ${BASH_SOURCE[0]%/*}" seems much easier to maintain.

I know this is a very old question but it still doesn't have an accepted answer. I see that you want the following removed: html tags that are "empty" and white spaces based on an html string.

I have come up with a solution based on your comment for the output you are looking for:

Trimming using JavaScript<br /><br /><br /><br />all leading and trailing white spaces 

var str = "<p>&nbsp;&nbsp;</p><div>&nbsp;</div>Trimming using JavaScript<br /><br /><br /><br />all leading and trailing white spaces<p>&nbsp;&nbsp;</p><div>&nbsp;</div>";_x000D_
console.log(str.trim().replace(/&nbsp;/g, '').replace(/<[^\/>][^>]*><\/[^>]+>/g, ""));

.trim() removes leading and trailing whitespace

.replace(/ /g, '') removes  

.replace(/<[^\/>][^>]*><\/[^>]+>/g, "")); removes empty tags

You can use the CONCAT function to do that:

UPDATE tbl SET col=CONCAT('test',col);

If you want to get cleverer and only update columns which don't already have test prepended, try

UPDATE tbl SET col=CONCAT('test',col)
WHERE col NOT LIKE 'test%';

For my situation, I had

RewriteEngine On

in my .htaccess, along with the module being loaded, and it was not working.

The solution to my problem was to edit my vhost entry to inlcude

AllowOverride all

in the <Directory> section for the site in question.

Another alternative:

$('option:selected', $('#mySelectParent')).removeAttr("selected");

Hope it helps

i had same problem. use 'clear browsing data' in chrome. maybe solve your problem.

Here's what I did. I had the same problem and ended up searching the web for resources for hours.

<style type="text/css">
   html, body, div, iframe { margin:0; padding:0; height:100%; }
   iframe { position:fixed; display:block; width:100%; border:none; }
</style>

I added this to the head section.

Please note that my iframe is located inside the middle cell of a table that has 3 rows and 1 column.

You can simply use NSURLCredential, it will save both username and password in the keychain in just two lines of code.

See my detailed answer.

They're actually really similar. How you call them is exactly the same.The difference lies in how the browser loads them into the execution context.

Function declarations load before any code is executed.

Function expressions load only when the interpreter reaches that line of code.

So if you try to call a function expression before it's loaded, you'll get an error! If you call a function declaration instead, it'll always work, because no code can be called until all declarations are loaded.

Example: Function Expression

alert(foo()); // ERROR! foo wasn't loaded yet
var foo = function() { return 5; } 

Example: Function Declaration

alert(foo()); // Alerts 5. Declarations are loaded before any code can run.
function foo() { return 5; } 

As for the second part of your question:

var foo = function foo() { return 5; } is really the same as the other two. It's just that this line of code used to cause an error in safari, though it no longer does.

You can use beforeShowDay to do this

The following example disables dates 14 March 2013 thru 16 March 2013

var array = ["2013-03-14","2013-03-15","2013-03-16"]

$('input').datepicker({
    beforeShowDay: function(date){
        var string = jQuery.datepicker.formatDate('yy-mm-dd', date);
        return [ array.indexOf(string) == -1 ]
    }
});

Demo: Fiddle

Yeah, as others have suggested, this error seems to mean that ssh-agent is installed but its service (on windows) hasn't been started.

You can check this by running in Windows PowerShell:

> Get-Service ssh-agent

And then check the output of status is not running.

Status   Name               DisplayName
------   ----               -----------
Stopped  ssh-agent          OpenSSH Authentication Agent

Then check that the service has been disabled by running

> Get-Service ssh-agent | Select StartType

StartType
---------
Disabled

I suggest setting the service to start manually. This means that as soon as you run ssh-agent, it'll start the service. You can do this through the Services GUI or you can run the command in admin mode:

 > Get-Service -Name ssh-agent | Set-Service -StartupType Manual

Alternatively, you can set it through the GUI if you prefer.

You will have to change some of your data types but the basics of what you just posted could be converted to something similar to this given the data types I used may not be accurate.

Dim DateToday As String: DateToday = Format(Date, "yyyy/MM/dd")
Dim Computers As New Collection
Dim disabledList As New Collection
Dim compArray(1 To 1) As String

'Assign data to first item in array
compArray(1) = "asdf"

'Format = Item, Key
Computers.Add "ErrorState", "Computer Name"

'Prints "ErrorState"
Debug.Print Computers("Computer Name")

Collections cannot be sorted so if you need to sort data you will probably want to use an array.

Here is a link to the outlook developer reference. http://msdn.microsoft.com/en-us/library/office/ff866465%28v=office.14%29.aspx

Another great site to help you get started is http://www.cpearson.com/Excel/Topic.aspx

Moving everything over to VBA from VB.Net is not going to be simple since not all the data types are the same and you do not have the .Net framework. If you get stuck just post the code you're stuck converting and you will surely get some help!

Edit:

Sub ArrayExample()
    Dim subject As String
    Dim TestArray() As String
    Dim counter As Long

    subject = "Example"
    counter = Len(subject)

    ReDim TestArray(1 To counter) As String

    For counter = 1 To Len(subject)
        TestArray(counter) = Right(Left(subject, counter), 1)
    Next
End Sub

Class library is shared compiled code.

Shared project is shared source code.

Yes, your responses were technically correct but where you went wrong was not showing them you understand the upsides and downsides of choosing one over the other. Additionally, they were probably concerned/freaked out about compatibility of their codebase with upgrades in the future. This type of response may have helped (in addition to what you said):

"Choosing an Abstract Class over an Interface Class depends on what we project the future of the code will be.

Abstract classes allow better forward-compatibility because you can continue adding behavior to an Abstract Class well into the future without breaking your existing code --> this is not possible with an Interface Class.

On the other hand, Interface Classes are more flexible than Abstract Classes. This is because they can implement multiple interfaces. The thing is Java does not have multiple inheritances so using abstract classes won't let you use any other class hierarchy structure...

So, in the end a good general rule of thumb is: Prefer using Interface Classes when there are no existing/default implementations in your codebase. And, use Abstract Classes to preserve compatibility if you know you will be updating your class in the future."

Good luck on your next interview!

Stephen Taub has implemented a solution to this question, see Building Async Coordination Primitives, Part 7: AsyncReaderWriterLock.

Stephen Taub is highly regarded in the industry, so anything he writes is likely to be solid.

I won't reproduce the code that he posted on his blog, but I will show you how to use it:

/// <summary>
///     Demo class for reader/writer lock that supports async/await.
///     For source, see Stephen Taub's brilliant article, "Building Async Coordination
///     Primitives, Part 7: AsyncReaderWriterLock".
/// </summary>
public class AsyncReaderWriterLockDemo
{
    private readonly IAsyncReaderWriterLock _lock = new AsyncReaderWriterLock(); 

    public async void DemoCode()
    {           
        using(var releaser = await _lock.ReaderLockAsync()) 
        { 
            // Insert reads here.
            // Multiple readers can access the lock simultaneously.
        }

        using (var releaser = await _lock.WriterLockAsync())
        {
            // Insert writes here.
            // If a writer is in progress, then readers are blocked.
        }
    }
}

If you want a method that's baked into the .NET framework, use SemaphoreSlim.WaitAsync instead. You won't get a reader/writer lock, but you will get tried and tested implementation.

On Visual Studio Community 7.5.3 on Mac this works for me:

Ctrl + Space

Process p;
StringBuffer output = new StringBuffer();
try {
    p = Runtime.getRuntime().exec(params[0]);
    BufferedReader reader = new BufferedReader(
            new InputStreamReader(p.getInputStream()));
    String line = "";
    while ((line = reader.readLine()) != null) {
        output.append(line + "\n");
        p.waitFor();
    }
} 
catch (IOException e) {
    e.printStackTrace();
} catch (InterruptedException e) {
    e.printStackTrace();
}
String response = output.toString();
return response;

This isn't currently implemented in the UI in Nexus 3 (see https://issues.sonatype.org/browse/NEXUS-10121). You'll need to use curl or mvn deploy or some other option.

You can use kill -0 for checking whether a particular pid is running or not.

Assuming, you have list of pid numbers in a file called pid in pwd

while true;
do 
    if [ -s pid ] ; then
        for pid in `cat pid`
        do  
            echo "Checking the $pid"
            kill -0 "$pid" 2>/dev/null || sed -i "/^$pid$/d" pid
        done
    else
        echo "All your process completed" ## Do what you want here... here all your pids are in finished stated
        break
    fi
done

Hey you can do this with java/com integration. By accessing WMI features you can get all the information.

I always use pseudo elements :before and :after for changing the appearance of checkboxes and radio buttons. it's works like a charm.

Refer this link for more info

CODEPEN

Steps

1. Hide the default checkbox using css rules like visibility:hidden or opacity:0 or position:absolute;left:-9999px etc.
2. Create a fake checkbox using :before element and pass either an empty or a non-breaking space '\00a0';
3. When the checkbox is in :checked state, pass the unicode content: "\2713", which is a checkmark;
4. Add :focus style to make the checkbox accessible.
5. Done

Here is how I did it.

.box {_x000D_
  background: #666666;_x000D_
  color: #ffffff;_x000D_
  width: 250px;_x000D_
  padding: 10px;_x000D_
  margin: 1em auto;_x000D_
}_x000D_
p {_x000D_
  margin: 1.5em 0;_x000D_
  padding: 0;_x000D_
}_x000D_
input[type="checkbox"] {_x000D_
  visibility: hidden;_x000D_
}_x000D_
label {_x000D_
  cursor: pointer;_x000D_
}_x000D_
input[type="checkbox"] + label:before {_x000D_
  border: 1px solid #333;_x000D_
  content: "\00a0";_x000D_
  display: inline-block;_x000D_
  font: 16px/1em sans-serif;_x000D_
  height: 16px;_x000D_
  margin: 0 .25em 0 0;_x000D_
  padding: 0;_x000D_
  vertical-align: top;_x000D_
  width: 16px;_x000D_
}_x000D_
input[type="checkbox"]:checked + label:before {_x000D_
  background: #fff;_x000D_
  color: #333;_x000D_
  content: "\2713";_x000D_
  text-align: center;_x000D_
}_x000D_
input[type="checkbox"]:checked + label:after {_x000D_
  font-weight: bold;_x000D_
}_x000D_
_x000D_
input[type="checkbox"]:focus + label::before {_x000D_
    outline: rgb(59, 153, 252) auto 5px;_x000D_
}

<div class="content">_x000D_
  <div class="box">_x000D_
    <p>_x000D_
      <input type="checkbox" id="c1" name="cb">_x000D_
      <label for="c1">Option 01</label>_x000D_
    </p>_x000D_
    <p>_x000D_
      <input type="checkbox" id="c2" name="cb">_x000D_
      <label for="c2">Option 02</label>_x000D_
    </p>_x000D_
    <p>_x000D_
      <input type="checkbox" id="c3" name="cb">_x000D_
      <label for="c3">Option 03</label>_x000D_
    </p>_x000D_
  </div>_x000D_
</div>

Much more stylish using :before and :after

body{_x000D_
  font-family: sans-serif;  _x000D_
}_x000D_
_x000D_
.container {_x000D_
    margin-top: 50px;_x000D_
    margin-left: 20px;_x000D_
    margin-right: 20px;_x000D_
}_x000D_
.checkbox {_x000D_
    width: 100%;_x000D_
    margin: 15px auto;_x000D_
    position: relative;_x000D_
    display: block;_x000D_
}_x000D_
_x000D_
.checkbox input[type="checkbox"] {_x000D_
    width: auto;_x000D_
    opacity: 0.00000001;_x000D_
    position: absolute;_x000D_
    left: 0;_x000D_
    margin-left: -20px;_x000D_
}_x000D_
.checkbox label {_x000D_
    position: relative;_x000D_
}_x000D_
.checkbox label:before {_x000D_
    content: '';_x000D_
    position: absolute;_x000D_
    left: 0;_x000D_
    top: 0;_x000D_
    margin: 4px;_x000D_
    width: 22px;_x000D_
    height: 22px;_x000D_
    transition: transform 0.28s ease;_x000D_
    border-radius: 3px;_x000D_
    border: 2px solid #7bbe72;_x000D_
}_x000D_
.checkbox label:after {_x000D_
  content: '';_x000D_
    display: block;_x000D_
    width: 10px;_x000D_
    height: 5px;_x000D_
    border-bottom: 2px solid #7bbe72;_x000D_
    border-left: 2px solid #7bbe72;_x000D_
    -webkit-transform: rotate(-45deg) scale(0);_x000D_
    transform: rotate(-45deg) scale(0);_x000D_
    transition: transform ease 0.25s;_x000D_
    will-change: transform;_x000D_
    position: absolute;_x000D_
    top: 12px;_x000D_
    left: 10px;_x000D_
}_x000D_
.checkbox input[type="checkbox"]:checked ~ label::before {_x000D_
    color: #7bbe72;_x000D_
}_x000D_
_x000D_
.checkbox input[type="checkbox"]:checked ~ label::after {_x000D_
    -webkit-transform: rotate(-45deg) scale(1);_x000D_
    transform: rotate(-45deg) scale(1);_x000D_
}_x000D_
_x000D_
.checkbox label {_x000D_
    min-height: 34px;_x000D_
    display: block;_x000D_
    padding-left: 40px;_x000D_
    margin-bottom: 0;_x000D_
    font-weight: normal;_x000D_
    cursor: pointer;_x000D_
    vertical-align: sub;_x000D_
}_x000D_
.checkbox label span {_x000D_
    position: absolute;_x000D_
    top: 50%;_x000D_
    -webkit-transform: translateY(-50%);_x000D_
    transform: translateY(-50%);_x000D_
}_x000D_
.checkbox input[type="checkbox"]:focus + label::before {_x000D_
    outline: 0;_x000D_
}

<div class="container"> _x000D_
  <div class="checkbox">_x000D_
     <input type="checkbox" id="checkbox" name="" value="">_x000D_
     <label for="checkbox"><span>Checkbox</span></label>_x000D_
  </div>_x000D_
_x000D_
  <div class="checkbox">_x000D_
     <input type="checkbox" id="checkbox2" name="" value="">_x000D_
     <label for="checkbox2"><span>Checkbox</span></label>_x000D_
  </div>_x000D_
</div>

If someone says you can't because only Windows can control the non-client area, they're wrong!

That's just a half-truth because Windows lets you specify the dimensions of the non-client area. The fact is, this is possible only throughout the Windows' kernel methods, and you're in .NET, not C/C++. Anyway, don't worry! P/Invoke was meant just for such things! Indeed, the whole of the Windows Form UI and Console application Std-I/O methods are offered using system calls. Hence, you'd have only to perform the right system calls to set the non-client area up, as documented in MSDN.

However, this is a really hard solution I came up with a lot of time ago. Luckily, as of .NET 4.5, you can use the WindowChrome class to adjust the non-client area like you want. Here you can get to start with.

In order to make things simpler and cleaner, I'll redirect you here, a guide to change the window border dimensions to whatever you want. By setting it to 0, you'll be able to implement your custom window border in place of the system's one.

I'm sorry for not posting a clear example, but later I will for sure.

 <HTML>
      <HEAD>
        <TITLE>Sum</TITLE>

        <script type="text/javascript">
          function sum()
          {

             var num1 = document.myform.number1.value;
             var num2 = document.myform.number2.value;
             var sum = parseInt(num1) + parseInt(num2);
             document.getElementById('add').value = sum;
          }
        </script>
      </HEAD>

      <BODY>
        <FORM NAME="myform">
          <INPUT TYPE="text" NAME="number1" VALUE=""/> + 
          <INPUT TYPE="text" NAME="number2" VALUE=""/>
          <INPUT TYPE="button" NAME="button" Value="=" onClick="sum()"/>
          <INPUT TYPE="text" ID="add" NAME="result" VALUE=""/>
        </FORM>

      </BODY>
</HTML>

This should work properly. 1. use .value instead of "innerHTML" when setting the 3rd field (input field) 2. Close the input tags

If you want to run the script directly, you can:

1. Add the FolderA's path to the environment variable (PYTHONPATH).
2. Add the path to sys.path in the your script.

Then:

import module_you_wanted

One possible naming convention is to use something similar to the naming scheme jQuery uses. It's not universally adopted but it is pretty common.

product-name.plugin-ver.sion.filetype.js

where the product-name + plugin pair can also represent a namespace and a module. The version and filetype are usually optional.

filetype can be something relative to how the content of the file is. Often seen are:

• min for minified files
• custom for custom built or modified files

Examples:

• jquery-1.4.2.min.js
• jquery.plugin-0.1.js
• myapp.invoice.js

This answer might be helpful for a future Googler.

#include <stdio.h>
#include <unistd.h>

int main(){     
     int p, f;  
     int rw_setup[2];   
     char message[20];      
     p = pipe(rw_setup);    
     if(p < 0){         
        printf("An error occured. Could not create the pipe.");  
        _exit(1);   
     }      
     f = fork();    
     if(f > 0){
        write(rw_setup[1], "Hi from Parent", 15);    
     }  
     else if(f == 0){       
        read(rw_setup[0],message,15);       
        printf("%s %d\n", message, r_return);   
     }  
     else{      
        printf("Could not create the child process");   
     }      
     return 0;

}

You can find an advanced two-way pipe call example here.

You can do it with reduce:

a = [[1, 2, 3], [4, 5, 6], [7, 8, 9], [], [1, 2]]
print(reduce(lambda count, l: count + len(l), a, 0))
# result is 11

One way is to use the Length property of the string as part of the input to Substring:

string sub = input.Substring(input.Length - 5); // Retrieves the last 5 characters of input

to join you can do multiple things (using eclipselink)

• in jpql you can do left join fetch

• in named query you can specify query hint

• in TypedQuery you can say something like

  query.setHint("eclipselink.join-fetch", "e.projects.milestones");

• there is also batch fetch hint

  query.setHint("eclipselink.batch", "e.address");

see

http://java-persistence-performance.blogspot.com/2010/08/batch-fetching-optimizing-object-graph.html

In my case it was Bootstrap popup in opened state. Text input was in another calendar popup on top of Bootstrap one, input got its focus back after removing tabindex="-1" attribute from Bootstrap modal.

I ran across this question and I thought I'd provide an update on this topic. jQuery (v1.5+) includes a Deferred model, which (despite not adhering to the Promises/A spec until jQuery 3) is generally regarded as being a clearer way to approach many asynchronous problems. Implementing a $.wait() method using this approach is particularly readable I believe:

$.wait = function(ms) {
    var defer = $.Deferred();
    setTimeout(function() { defer.resolve(); }, ms);
    return defer;
};

And here's how you can use it:

$.wait(5000).then(disco);

However if, after pausing, you only wish to perform actions on a single jQuery selection, then you should be using jQuery's native .delay() which I believe also uses Deferred's under the hood:

$(".my-element").delay(5000).fadeIn();

Unless I am misunderstanding the question, I would almost always use $this->get_species because the subclass (in this case dog) could overwrite that method since it does extend it. If the class dog doesn't redefine the method then both ways are functionally equivalent but if at some point in the future you decide you want the get_species method in dog should print "dog" then you would have to go back through all the code and change it.

When you use $this it is actually part of the object which you created and so will always be the most up-to-date as well (if the property being used has changed somehow in the lifetime of the object) whereas using the parent class is calling the static class method.

You can use numpy.linalg.lstsq

Using a RegExp to replace any non digit is faster than using a for loop with a whitelist, like other answers do.

Use this for your onTextChange handler:

onChanged (text) {
    this.setState({
        mobile: text.replace(/[^0-9]/g, ''),
    });
}

Performance test here: https://jsperf.com/removing-non-digit-characters-from-a-string

You can add/remove Appender programmatically to Log4j:

  ConsoleAppender console = new ConsoleAppender(); //create appender
  //configure the appender
  String PATTERN = "%d [%p|%c|%C{1}] %m%n";
  console.setLayout(new PatternLayout(PATTERN)); 
  console.setThreshold(Level.FATAL);
  console.activateOptions();
  //add appender to any Logger (here is root)
  Logger.getRootLogger().addAppender(console);

  FileAppender fa = new FileAppender();
  fa.setName("FileLogger");
  fa.setFile("mylog.log");
  fa.setLayout(new PatternLayout("%d %-5p [%c{1}] %m%n"));
  fa.setThreshold(Level.DEBUG);
  fa.setAppend(true);
  fa.activateOptions();

  //add appender to any Logger (here is root)
  Logger.getRootLogger().addAppender(fa);
  //repeat with all other desired appenders

I'd suggest you put it into an init() somewhere, where you are sure, that this will be executed before anything else. You can then remove all existing appenders on the root logger with

 Logger.getRootLogger().getLoggerRepository().resetConfiguration();

and start with adding your own. You need log4j in the classpath of course for this to work.

Remark:
You can take any Logger.getLogger(...) you like to add appenders. I just took the root logger because it is at the bottom of all things and will handle everything that is passed through other appenders in other categories (unless configured otherwise by setting the additivity flag).

If you need to know how logging works and how is decided where logs are written read this manual for more infos about that.
In Short:

  Logger fizz = LoggerFactory.getLogger("com.fizz")

will give you a logger for the category "com.fizz".
For the above example this means that everything logged with it will be referred to the console and file appender on the root logger.
If you add an appender to Logger.getLogger("com.fizz").addAppender(newAppender) then logging from fizz will be handled by alle the appenders from the root logger and the newAppender.
You don't create Loggers with the configuration, you just provide handlers for all possible categories in your system.

You can also try this to get the text.

foo.encode('ascii', 'ignore')

std::map will sort its elements by keys. It doesn't care about the values when sorting.

You can use std::vector<std::pair<K,V>> then sort it using std::sort followed by std::stable_sort:

std::vector<std::pair<K,V>> items;

//fill items

//sort by value using std::sort
std::sort(items.begin(), items.end(), value_comparer);

//sort by key using std::stable_sort
std::stable_sort(items.begin(), items.end(), key_comparer);

Note that while std::sort is chosen for performance reason, std::stable_sort is needed for correct ordering, as you want the order-by-value to be preserved.

@gsf noted in the comment, you could use only std::sort if you choose a comparer which compares values first, and IF they're equal, sort the keys.

auto cmp = [](std::pair<K,V> const & a, std::pair<K,V> const & b) 
{ 
     return a.second != b.second?  a.second < b.second : a.first < b.first;
};
std::sort(items.begin(), items.end(), cmp);

That should be efficient.

But wait, there is a better approach: store std::pair<V,K> instead of std::pair<K,V> and then you don't need any comparer at all — the standard comparer for std::pair would be enough, as it compares first (which is V) first then second which is K:

std::vector<std::pair<V,K>> items;
//...
std::sort(items.begin(), items.end());

That should work great.

Or you can do like this:

your_df.to_excel( r'C:\Users\full_path\excel_name.xlsx',
                  sheet_name= 'your_sheet_name'
                )

Update:

It seems there's a new API to check just that. See another answer in this page: https://stackoverflow.com/a/36653034/435605

Original post:

Use errorCode.equals("NoSuchKey")

try {
    AmazonS3 s3 = new AmazonS3Client(new ClasspathPropertiesFileCredentialsProvider());
    String bucketName = getBucketName();
    s3.createBucket(bucketName);
    S3Object object = s3.getObject(bucketName, getKey());
} catch (AmazonServiceException e) {
    String errorCode = e.getErrorCode();
    if (!errorCode.equals("NoSuchKey")) {
        throw e;
    }
    Logger.getLogger(getClass()).debug("No such key!!!", e);
}

Note about the exception: I know exceptions should not be used for flow control. The problem is that Amazon didn't provide any api to check this flow - just documentation about the exception.

The concept of NULL is questionable, to say the least. Codd introduced the relational model and the concept of NULL in context (and went on to propose more than one kind of NULL!) However, relational theory has evolved since Codd's original writings: some of his proposals have since been dropped (e.g. primary key) and others never caught on (e.g. theta operators). In modern relational theory (truly relational theory, I should stress) NULL simply does not exist. See The Third Manifesto. http://www.thethirdmanifesto.com/

The SQL language suffers the problem of backwards compatibility. NULL found its way into SQL and we are stuck with it. Arguably, the implementation of NULL in SQL is flawed (SQL Server's implementation makes things even more complicated due to its ANSI_NULLS option).

I recommend avoiding the use of NULLable columns in base tables.

Although perhaps I shouldn't be tempted, I just wanted to assert a corrections of my own about how NULL works in SQL:

NULL = NULL evaluates to UNKNOWN.

UNKNOWN is a logical value.

NULL is a data value.

This is easy to prove e.g.

SELECT NULL = NULL

correctly generates an error in SQL Server. If the result was a data value then we would expect to see NULL, as some answers here (wrongly) suggest we would.

The logical value UNKNOWN is treated differently in SQL DML and SQL DDL respectively.

In SQL DML, UNKNOWN causes rows to be removed from the resultset.

For example:

CREATE TABLE MyTable
(
 key_col INTEGER NOT NULL UNIQUE, 
 data_col INTEGER
 CHECK (data_col = 55)
);

INSERT INTO MyTable (key_col, data_col)
   VALUES (1, NULL);

The INSERT succeeds for this row, even though the CHECK condition resolves to NULL = NULL. This is due defined in the SQL-92 ("ANSI") Standard:

11.6 table constraint definition

3)

If the table constraint is a check constraint definition, then let SC be the search condition immediately contained in the check constraint definition and let T be the table name included in the corresponding table constraint descriptor; the table constraint is not satisfied if and only if

EXISTS ( SELECT * FROM T WHERE NOT ( SC ) )

is true.

Read that again carefully, following the logic.

In plain English, our new row above is given the 'benefit of the doubt' about being UNKNOWN and allowed to pass.

In SQL DML, the rule for the WHERE clause is much easier to follow:

The search condition is applied to each row of T. The result of the where clause is a table of those rows of T for which the result of the search condition is true.

In plain English, rows that evaluate to UNKNOWN are removed from the resultset.

Another alternative:

Use the code from the unicodecsv package ...

https://pypi.python.org/pypi/unicodecsv/

>>> import unicodecsv as csv
>>> from io import BytesIO
>>> f = BytesIO()
>>> w = csv.writer(f, encoding='utf-8')
>>> _ = w.writerow((u'é', u'ñ'))
>>> _ = f.seek(0)
>>> r = csv.reader(f, encoding='utf-8')
>>> next(r) == [u'é', u'ñ']
True

This module is API compatible with the STDLIB csv module.

Just to add to the answer for people trying to find class names within inline SVG elements.

Change the hasCLass() function to:

function hasClass(element, cls) {
    return (' ' + element.getAttribute('class') + ' ').indexOf(' ' + cls + ' ') > -1;
  }

Instead of using the className property you'll need to use the getAttribute() method to grab the class name.

I see all the answers are correct. I just want to write a little different piece of code. In my opinion, you may do it without using an extra variable to save the result of the dialogBox. Take a look:

VB Code

Select Case MsgBox("Your Message", MsgBoxStyle.YesNoCancel, "caption")
                    Case MsgBoxResult.Yes
                        MessageBox.Show("Yes button")
                    Case MsgBoxResult.Cancel
                        MessageBox.Show("Cancel button")
                    Case MsgBoxResult.No
                        MessageBox.Show("NO button")
 End Select

C# Code

switch (MessageBox.Show("Message", "caption", MessageBoxButtons.YesNoCancel))
        {
            case DialogResult.Yes: MessageBox.Show("Yes"); break;
            case DialogResult.No: MessageBox.Show("No"); break;
            case DialogResult.Cancel: MessageBox.Show("Cancel");  break;
        }

you can try using "in_array":

function insert_value($value, &$_arr) {
    if (!in_array($value, $_arr)) {
        $_arr[] = $value;
    }
}

I use org.apache.commons.codec.binary.Base64 to convert a UUID into a url-safe unique string that is 22 characters in length and has the same uniqueness as UUID.

I posted my code on Storing UUID as base64 String

You have to load jdbc driver. Consider below Code.

try {
           Class.forName("com.mysql.jdbc.Driver");

            // connect way #1
            String url1 = "jdbc:mysql://localhost:3306/aavikme";
            String user = "root";
            String password = "aa";

            conn1 = DriverManager.getConnection(url1, user, password);
            if (conn1 != null) {
                System.out.println("Connected to the database test1");
            }

            // connect way #2
            String url2 = "jdbc:mysql://localhost:3306/aavikme?user=root&password=aa";
            conn2 = DriverManager.getConnection(url2);
            if (conn2 != null) {
                System.out.println("Connected to the database test2");
            }

            // connect way #3
            String url3 = "jdbc:mysql://localhost:3306/aavikme";
            Properties info = new Properties();
            info.put("user", "root");
            info.put("password", "aa");

            conn3 = DriverManager.getConnection(url3, info);
            if (conn3 != null) {
                System.out.println("Connected to the database test3");
            }
   } catch (SQLException ex) {
            System.out.println("An error occurred. Maybe user/password is invalid");
            ex.printStackTrace();
   } catch (ClassNotFoundException e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
   }

Maybe you can use a for loop that goes through the String content and extract characters by characters using the charAt method.

Combined with an ArrayList<String> for example you can get your array of individual characters.

You can create a stored procedure passing 2 dates

CREATE PROCEDURE SELECTALLDATES
(
@StartDate as date,
@EndDate as date
)
AS
Declare @Current as date = DATEADD(DD, 1, @BeginDate);

Create table #tmpDates
(displayDate date)

WHILE @Current < @EndDate
BEGIN
insert into #tmpDates
VALUES(@Current);
set @Current = DATEADD(DD, 1, @Current) -- add 1 to current day
END

Select * 
from #tmpDates

drop table #tmpDates

From the first link on google;

function call_func(_0x41dcx2) {
 var _0x41dcx3 = eval('(' + _0x41dcx2 + ')');
 var _0x41dcx4 = document['createElement']('div');
 var _0x41dcx5 = _0x41dcx3['id'];
 var _0x41dcx6 = _0x41dcx3['Student_name'];
 var _0x41dcx7 = _0x41dcx3['student_dob'];
 var _0x41dcx8 = '<b>ID:</b>';
 _0x41dcx8 += '<a href="/learningyii/index.php?r=student/view&amp; id=' + _0x41dcx5 + '">' + _0x41dcx5 + '</a>';
 _0x41dcx8 += '<br/>';
 _0x41dcx8 += '<b>Student Name:</b>';
 _0x41dcx8 += _0x41dcx6;
 _0x41dcx8 += '<br/>';
 _0x41dcx8 += '<b>Student DOB:</b>';
 _0x41dcx8 += _0x41dcx7;
 _0x41dcx8 += '<br/>';
 _0x41dcx4['innerHTML'] = _0x41dcx8;
 _0x41dcx4['setAttribute']('class', 'view');
 $('#StudentGridViewId')['find']('.items')['prepend'](_0x41dcx4);
};

It won't get you all the way back to source, and that's not really possible, but it'll get you out of a hole.

Just for the most popular linux Ubuntu & it's bash:

1. Check which shell are you using? Mostly below works, else see this:

   echo $0

2. If above prints bash, then below will work:

   printf "hello with no new line printed at end"
   OR
   echo -n "hello with no new line printed at end"

Once I found Geany (Ubuntu), I switched from TextMate (OSX) and never looked back. Geany is a lean, clean, speedy IDE that can be used either as a text editor or a light-weight IDE. It supports not only text editing features (syntax highlighting, code folding, auto-completion, auto-closing, symbol lists, code navigation, directory tree, multi-tabbed open files etc.) but also normal IDE features such as simple project management, compile-build-run within the main window. Unlike TextMate, it has a Terminal screen within its own window; you do not have to go back and force between your editor window and terminal window. Unlike TextMate, it supports international languages. Unlike TextMate, it supports multi-platforms, Unlike TextMate, it is open-source and free. Geany is now my favorite C/Ruby/XML development tool.

Try this:

http://aws.amazon.com/free/

one year free. I do use this for a while.

(end_date - start_date)/1000/60/60/24

any one have best practice please comment below

Cache-Control: no-cache, no-store

These two header values can be combined to get the required effect on both IE and Firefox

Also you can use -

Private Const SrlNumber As Integer = 910

Private Sub Workbook_Open()
    If SrlNumber > 900 Then
        MsgBox "This serial number is valid"
    Else
        MsgBox "This serial number is not valid"
    End If
End Sub

Its tested on office 2010

Let's review a few useful concepts about scrolling first:

• scrollHeight: total container size.
• scrollTop: amount of scroll user has done.
• clientHeight: amount of container a user sees.

When should you scroll?

• User has loaded messages for the first time.
• New messages have arrived and you are at the bottom of the scroll (you don't want to force scroll when the user is scrolling up to read previous messages).

Programmatically that is:

if (firstTime) {
  container.scrollTop = container.scrollHeight;
  firstTime = false;
} else if (container.scrollTop + container.clientHeight === container.scrollHeight) {
  container.scrollTop = container.scrollHeight;
}

Full chat simulator (with JavaScript):

https://jsfiddle.net/apvtL9xa/

const messages = document.getElementById('messages');_x000D_
_x000D_
function appendMessage() {_x000D_
 const message = document.getElementsByClassName('message')[0];_x000D_
  const newMessage = message.cloneNode(true);_x000D_
  messages.appendChild(newMessage);_x000D_
}_x000D_
_x000D_
function getMessages() {_x000D_
 // Prior to getting your messages._x000D_
  shouldScroll = messages.scrollTop + messages.clientHeight === messages.scrollHeight;_x000D_
  /*_x000D_
   * Get your messages, we'll just simulate it by appending a new one syncronously._x000D_
   */_x000D_
  appendMessage();_x000D_
  // After getting your messages._x000D_
  if (!shouldScroll) {_x000D_
    scrollToBottom();_x000D_
  }_x000D_
}_x000D_
_x000D_
function scrollToBottom() {_x000D_
  messages.scrollTop = messages.scrollHeight;_x000D_
}_x000D_
_x000D_
scrollToBottom();_x000D_
_x000D_
setInterval(getMessages, 100);

#messages {_x000D_
  height: 200px;_x000D_
  overflow-y: auto;_x000D_
}

<div id="messages">_x000D_
  <div class="message">_x000D_
    Hello world_x000D_
  </div>_x000D_
</div>

What about this? Change the return type from T to Nullable<T>

public static Nullable<T> GetQueryString<T>(string key) where T : struct, IConvertible
        {
            T result = default(T);

            if (String.IsNullOrEmpty(HttpContext.Current.Request.QueryString[key]) == false)
            {
                string value = HttpContext.Current.Request.QueryString[key];

                try
                {
                    result = (T)Convert.ChangeType(value, typeof(T));  
                }
                catch
                {
                    //Could not convert.  Pass back default value...
                    result = default(T);
                }
            }

            return result;
        }

I think my answer will be more technical, but not different as the others present the same thing using different techniques.
So, first things first, the solution to this problem is the use of a design pattern known as "observer", it let's you decouple your data from your presentation, making the change in one thing be broadcasted to their listeners, but in this case it's made two-way.

For the DOM to JS way

To bind the data from the DOM to the js object you may add markup in the form of data attributes (or classes if you need compatibility), like this:

<input type="text" data-object="a" data-property="b" id="b" class="bind" value=""/>
<input type="text" data-object="a" data-property="c" id="c" class="bind" value=""/>
<input type="text" data-object="d" data-property="e" id="e" class="bind" value=""/>

This way it can be accessed via js using querySelectorAll (or the old friend getElementsByClassName for compatibility).

Now you can bind the event listening to the changes in to ways: one listener per object or one big listener to the container/document. Binding to the document/container will trigger the event for every change made in it or it's child, it willhave a smaller memory footprint but will spawn event calls.
The code will look something like this:

//Bind to each element
var elements = document.querySelectorAll('input[data-property]');

function toJS(){
    //Assuming `a` is in scope of the document
    var obj = document[this.data.object];
    obj[this.data.property] = this.value;
}

elements.forEach(function(el){
    el.addEventListener('change', toJS, false);
}

//Bind to document
function toJS2(){
    if (this.data && this.data.object) {
        //Again, assuming `a` is in document's scope
        var obj = document[this.data.object];
        obj[this.data.property] = this.value;
    }
}

document.addEventListener('change', toJS2, false);

For the JS do DOM way

You will need two things: one meta-object that will hold the references of witch DOM element is binded to each js object/attribute and a way to listen to changes in objects. It is basically the same way: you have to have a way to listen to changes in the object and then bind it to the DOM node, as your object "can't have" metadata you will need another object that holds metadata in a way that the property name maps to the metadata object's properties. The code will be something like this:

var a = {
        b: 'foo',
        c: 'bar'
    },
    d = {
        e: 'baz'
    },
    metadata = {
        b: 'b',
        c: 'c',
        e: 'e'
    };
function toDOM(changes){
    //changes is an array of objects changed and what happened
    //for now i'd recommend a polyfill as this syntax is still a proposal
    changes.forEach(function(change){
        var element = document.getElementById(metadata[change.name]);
        element.value = change.object[change.name];
    });
}
//Side note: you can also use currying to fix the second argument of the function (the toDOM method)
Object.observe(a, toDOM);
Object.observe(d, toDOM);

I hope that i was of help.

The Objects class has a nonNull Predicate that can be used with filter.

For example:

tourists.stream().filter(Objects::nonNull).collect(Collectors.toList());

I have some big code but working nicely....

   class strDemo
   { 
       public static void main(String args[])
       {
       String s1=new String("The Ghost of The Arabean Sea");
           String s2=new String ("The");
           String s6=new String ("ehT");
           StringBuffer s3;
           StringBuffer s4=new StringBuffer(s1);
           StringBuffer s5=new StringBuffer(s2);
           char c1[]=new char[30];
           char c2[]=new char[5];
           char c3[]=new char[5];
           s1.getChars(0,28,c1,0);
           s2.getChars(0,3,c2,0);
           s6.getChars(0,3,c3,0); s3=s4.reverse();      
           int pf=0,pl=0;
           char c5[]=new char[30];
           s3.getChars(0,28,c5,0);
           for(int i=0;i<(s1.length()-s2.length());i++)
           {
               int j=0;
               if(pf<=1)
               {
                  while (c1[i+j]==c2[j] && j<=s2.length())
                  {           
                    j++;
                    System.out.println(s2.length()+" "+j);
                    if(j>=s2.length())
                    {
                       System.out.println("first match of(The) :->"+i);

                     }
                     pf=pf+1;         
                  }   
             }                
       }       
         for(int i=0;i<(s3.length()-s6.length()+1);i++)
        {
            int j=0;
            if(pl<=1)
            {
             while (c5[i+j]==c3[j] && j<=s6.length())
             {
                 j++;
                 System.out.println(s6.length()+" "+j);
                 if(j>=s6.length())
                 {
                         System.out.println((s3.length()-i-3));
                         pl=pl+1;

                 }   
                }                 
              }  
           }  
         }
       }

You can do it by making the background into a pattern:

<defs>
  <pattern id="img1" patternUnits="userSpaceOnUse" width="100" height="100">
    <image href="wall.jpg" x="0" y="0" width="100" height="100" />
  </pattern>
</defs>

Adjust the width and height according to your image, then reference it from the path like this:

<path d="M5,50
         l0,100 l100,0 l0,-100 l-100,0
         M215,100
         a50,50 0 1 1 -100,0 50,50 0 1 1 100,0
         M265,50
         l50,100 l-100,0 l50,-100
         z"
  fill="url(#img1)" />

Working example

First, if you need to talk to a bluetooth 2.x device, this documentation states that :

Hint: If you are connecting to a Bluetooth serial board then try using the well-known SPP UUID 00001101-0000-1000-8000-00805F9B34FB. However if you are connecting to an Android peer then please generate your own unique UUID.

I didn't think that it would work, but only by replacing the UUID with 00001101-0000-1000-8000-00805F9B34FB it works. However, this code seems to handle the problem of SDK version, and you can just replace the function device.createRfcommSocketToServiceRecord(mMyUuid); with tmp = createBluetoothSocket(mmDevice); after defining the following method :

private BluetoothSocket createBluetoothSocket(BluetoothDevice device)
    throws IOException {
    if(Build.VERSION.SDK_INT >= 10){
        try {
            final Method m = device.getClass().getMethod("createInsecureRfcommSocketToServiceRecord", new Class[] { UUID.class });
            return (BluetoothSocket) m.invoke(device, mMyUuid);
        } catch (Exception e) {
            Log.e(TAG, "Could not create Insecure RFComm Connection",e);
        }
    }
    return  device.createRfcommSocketToServiceRecord(mMyUuid);
}

The source code isn't mine, but comes from this website.

If you want to remove the '!' character from a specific expression("world" in your case), then you can use this regular expression

string input = "Hello! world!";

string output = Regex.Replace(input, "(world)!", "$1", RegexOptions.Multiline | RegexOptions.Singleline);

// result: "Hello! world"

the $1 special character contains all the matching "world" expressions, and it is used to replace the original "world!" expression

I have just published a Nuget package that allows setting up not only the first level Properties but also nested properties in the given object in any depth.

Here is the package

Sets the value of a property of an object by its path from the root.

The object can be a complex object and the property can be multi level deep nested property or it can be a property directly under the root. ObjectWriter will find the property using the property path parameter and update its value. Property path is the appended names of the properties visited from root to the end node property which we want to set, delimited by the delimiter string parameter.

Usage:

For setting up the properties directly under the object root:

Ie. LineItem class has an int property called ItemId

LineItem lineItem = new LineItem();

ObjectWriter.Set(lineItem, "ItemId", 13, delimiter: null);

For setting up nested property multiple levels below the object root:

Ie. Invite class has a property called State, which has a property called Invite (of Invite type), which has a property called Recipient, which has a property called Id.

To make things even more complex, the State property is not a reference type, it is a struct.

Here is how you can set the Id property (to string value of “outlook”) at the bottom of the object tree in a single line.

Invite invite = new Invite();

ObjectWriter.Set(invite, "State_Invite_Recipient_Id", "outlook", delimiter: "_");

hi see the following sample code of xml file.

<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/ScrollView01"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent" >

    <RelativeLayout
        android:id="@+id/RelativeLayout01"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent" >

        <LinearLayout
            android:id="@+id/LinearLayout01"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:orientation="vertical" >

            <TextView
                android:id="@+id/TextView01"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="20dip"
                android:text="@+id/TextView01" >
            </TextView>

            <TextView
                android:id="@+id/TextView01"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="20dip"
                android:text="@+id/TextView01" >
            </TextView>

            <TextView
                android:id="@+id/TextView01"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="20dip"
                android:text="@+id/TextView01" >
            </TextView>

            <TextView
                android:id="@+id/TextView01"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="20dip"
                android:text="@+id/TextView01" >
            </TextView>

            <TextView
                android:id="@+id/TextView01"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="20dip"
                android:text="@+id/TextView01" >
            </TextView>

            <TextView
                android:id="@+id/TextView01"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="20dip"
                android:text="@+id/TextView01" >
            </TextView>

            <TextView
                android:id="@+id/TextView01"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="20dip"
                android:text="@+id/TextView01" >
            </TextView>

            <TextView
                android:id="@+id/TextView01"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="20dip"
                android:text="@+id/TextView01" >
            </TextView>

            <TextView
                android:id="@+id/TextView01"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="20dip"
                android:text="@+id/TextView01" >
            </TextView>
        </LinearLayout>
    </RelativeLayout>

</ScrollView>

You can retrieve the security context and then use that:

    import org.springframework.security.core.Authentication;
    import org.springframework.security.core.GrantedAuthority;
    import org.springframework.security.core.context.SecurityContext;
    import org.springframework.security.core.context.SecurityContextHolder;

    protected boolean hasRole(String role) {
        // get security context from thread local
        SecurityContext context = SecurityContextHolder.getContext();
        if (context == null)
            return false;

        Authentication authentication = context.getAuthentication();
        if (authentication == null)
            return false;

        for (GrantedAuthority auth : authentication.getAuthorities()) {
            if (role.equals(auth.getAuthority()))
                return true;
        }

        return false;
    }

This function returns the actual used range to the lower right limit. It returns "Nothing" if the sheet is empty.

'2020-01-26
Function fUsedRange() As Range
Dim lngLastRow As Long
Dim lngLastCol As Long
Dim rngLastCell As Range
    On Error Resume Next
    Set rngLastCell = ActiveSheet.Cells.Find("*", searchorder:=xlByRows, searchdirection:=xlPrevious)
    If rngLastCell Is Nothing Then  'look for data backwards in rows
        Set fUsedRange = Nothing
        Exit Function
    Else
        lngLastRow = rngLastCell.Row
    End If
    Set rngLastCell = ActiveSheet.Cells.Find("*", searchorder:=xlByColumns, searchdirection:=xlPrevious)
    If rngLastCell Is Nothing Then  'look for data backwards in columns
        Set fUsedRange = Nothing
        Exit Function
    Else
        lngLastCol = rngLastCell.Column
    End If
    Set fUsedRange = ActiveSheet.Range(Cells(1, 1), Cells(lngLastRow, lngLastCol))  'set up range
End Function

Extending @jmvtrinidad solution for Angular,

When working with a already existing typed object, this is how to add new property.

let user: User = new User();
(user as any).otherProperty = 'hello';
//user did not lose its type here.

Now if you want to use otherProperty in html side, this is what you'd need:

<div *ngIf="$any(user).otherProperty">
   ...
   ...
</div>

Angular compiler treats $any() as a cast to the any type just like in TypeScript when a <any> or as any cast is used.

iframes are used a lot to include complete pages. When those pages are hosted on another domain you get problems with cross side scripting and stuff. There are ways to fix this.

Frames were used to divide your page into multiple parts (for example, a navigation menu on the left). Using them is no longer recommended.

you'll need to cast it to an HtmlControl in order to access the Style property.

HtmlControl control = (HtmlControl)Page.FindControl("portlet_tab1"); control.Style.Add("display","none");

first get the profiler Exe from: http://expressprofiler.codeplex.com

then you can add it simply to the Management studio:

Tools -> External tools... ->

a- locate the exe file on your disk (If installed, it's typically C:\Program Files (x86)\ExpressProfiler\ExpressProfiler.exe)

b- give it a name e.g. Express Profiler

that's it :) you have your Profiler with your sql express edition

JavaScript is case sensitive.

So, if you want to change the font size, you have to go:

span.style.fontSize = "25px";

SQL Plus will format the columns to hold the maximum possible value, which in this case is 255 characters.

To confirm that your output does not actually contain those extra spaces, try this:

SELECT
  '/' || TRIM(A) || '/' AS COLUMN_A
 ,'/' || TRIM(B) || '/' AS COLUMN_B
FROM
  MY_TABLE;

If the '/' characters are separated from your output, then that indicates that it's not spaces, but some other whitespace character that got in there (tabs, for example). If that is the case, then it is probably an input validation issue somewhere in your application.

However, the most likely scenario is that the '/' characters will in fact touch the rest of your strings, thus proving that the whitespace is actually trimmed.

If you wish to output them together, then the answer given by Quassnoi should do it.

If it is purely a display issue, then the answer given by Tony Andrews should work fine.

The innerHTML property is used to get or set the HTML content of an element node.

Example: http://jsfiddle.net/mQMVc/

     // get the element with the "someElement" id, and give it new content
document.getElementById('someElement').innerHTML = "<p>new content</p>";

     // retrieve the content from an element
var content = document.getElementById('someElement').innerHTML;

alert( content );

late to the party, but if anyone comes across this, javascript has a encodeURI method

?vector

X <- vector(mode="character", length=10)

This will give you empty strings which get printed as two adjacent double quotes, but be aware that there are no double-quote characters in the values themselves. That's just a side-effect of how print.default displays the values. They can be indexed by location. The number of characters will not be restricted, so if you were expecting to get 10 character element you will be disappointed.

>  X[5] <- "character element in 5th position"

>  X
 [1] ""                                  ""                                 
 [3] ""                                  ""                                 
 [5] "character element in 5th position" ""                                 
 [7] ""                                  ""                                 
 [9] ""                                  "" 
>  nchar(X)
 [1]  0  0  0  0 33  0  0  0  0  0

> length(X)
[1] 10

According to the Oracle PLSQL language definition, a character literal can contain "any printable character in the character set". https://docs.oracle.com/cd/A97630_01/appdev.920/a96624/02_funds.htm#2876

@Robert Love's answer exhibits a best practice for readable code, but you can also just type in the linefeed character into the code. Here is an example from a Linux terminal using sqlplus:

SQL> set serveroutput on
SQL> begin   
  2  dbms_output.put_line( 'hello' || chr(10) || 'world' );
  3  end;
  4  /
hello
world

PL/SQL procedure successfully completed.

SQL> begin
  2  dbms_output.put_line( 'hello
  3  world' );
  4  end;
  5  /
hello
world

PL/SQL procedure successfully completed.

Instead of the CHR( NN ) function you can also use Unicode literal escape sequences like u'\0085' which I prefer because, well you know we are not living in 1970 anymore. See the equivalent example below:

SQL> begin
  2  dbms_output.put_line( 'hello' || u'\000A' || 'world' );
  3  end;
  4  /
hello
world

PL/SQL procedure successfully completed.

For fair coverage I guess it is worth noting that different operating systems use different characters/character sequences for end of line handling. You've got to have a think about the context in which your program output is going to be viewed or printed, in order to determine whether you are using the right technique.

• Microsoft Windows: CR/LF or u'\000D\000A'
• Unix (including Apple MacOS): LF or u'\000A'
• IBM OS390: NEL or u'\0085'
• HTML: '<BR>'
• XHTML: '<br />'
• etc. etc.

The solution tbaxter120 suggested worked for me but I needed something that will be supported both in MySQL & Oracle & MSSQL, and here it is:

WHERE (CONCAT(',' ,CONCAT(RTRIM(MyColumn), ','))) LIKE CONCAT('%,' , CONCAT(@search , ',%'))

Number (1): The IP was incorrect - is the correct answer. The /etc/hosts file (a.k.a. C:\Windows\system32\drivers\etc\hosts ) had an incorrect entry for the local machine name. Corrected the 'hosts' file and Camel runs very well. Thanks for the pointer.

One liner:
for file in *.php ; do mv "$file" "_$file" ; done

You want to join on condition 1 AND condition 2, so simply use the AND keyword as below

ON a.userid = b.sourceid AND a.listid = b.destinationid;

Those variables are shell variables. To expand them as parameters to another program (ie expr), you need to use the $ prefix:

expr $x / $y

The reason it complained is because it thought you were trying to operate on alphabetic characters (ie non-integer)

If you are using the Bash shell, you can achieve the same result using expression syntax:

echo $((x / y))

Or:

z=$((x / y))
echo $z

Install rbenv or rvm as your Ruby version manager (I prefer rbenv) via homebrew (ie. brew update & brew install rbenv) but then for example in rbenv's case make sure to add rbenv to your $PATH as instructed here and here.

For a deeper explanation on how rbenv works I recommend this.

Now that I look closer, I think that the DataSource problem is a red-herring. Boot's Hibernate auto-configuration is being triggered and that's what causing a DataSource to be required. Hibernate's on the classpath because you've got a dependency on spring-boot-starter-data-jpa which pulls in hibernate-entitymanager.

Update your spring-boot-starter-data-jpa dependency to exclude Hibernate:

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-data-jpa</artifactId>
    <exclusions>
        <exclusion>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-entitymanager</artifactId>
        </exclusion>
    </exclusions>
</dependency>

For large vectors:

y = as.POSIXlt(date1)$year + 1900    # x$year : years since 1900
m = as.POSIXlt(date1)$mon + 1        # x$mon : 0–11

System.in.read() reads from the standard input.

The standard input can be used to get input from user in a console environment but, as such user interface has no editing facilities, the interactive use of standard input is restricted to courses that teach programming.

Most production use of standard input is in programs designed to work inside Unix command-line pipelines. In such programs the payload that the program is processing is coming from the standard input and the program's result gets written to the standard output. In that case the standard input is never written directly by the user, it is the redirected output of another program or the contents of a file.

A typical pipeline looks like this:

# list files and directories ordered by increasing size
du -s * | sort -n

sort reads its data from the standard input, which is in fact the output of the du command. The sorted data is written to the standard output of sort, which ends up on the console by default, and can be easily redirected to a file or to another command.

As such, the standard input is comparatively rarely used in Java.

You don't need to use arrays.

JSON values can be arrays, objects, or primitives (numbers or strings).

You can write JSON like this:

{ 
    "stuff": {
        "onetype": [
            {"id":1,"name":"John Doe"},
            {"id":2,"name":"Don Joeh"}
        ],
        "othertype": {"id":2,"company":"ACME"}
    }, 
    "otherstuff": {
        "thing": [[1,42],[2,2]]
     }
}

You can use it like this:

obj.stuff.onetype[0].id
obj.stuff.othertype.id
obj.otherstuff.thing[0][1]  //thing is a nested array or a 2-by-2 matrix.
                            //I'm not sure whether you intended to do that.

Though this is an old question, I thought I'd post my answer anyway, if that helps someone in future

 JArray array = JArray.Parse(jsonString);
 foreach (JObject obj in array.Children<JObject>())
 {
     foreach (JProperty singleProp in obj.Properties())
     {
         string name = singleProp.Name;
         string value = singleProp.Value.ToString();
         //Do something with name and value
         //System.Windows.MessageBox.Show("name is "+name+" and value is "+value);
      }
 }

This solution uses Newtonsoft library, don't forget to include using Newtonsoft.Json.Linq;

You can use the std::istream::getline() (or preferably the version that works on std::string) function to get an entire line. Both have versions that allow you to specify the delimiter (end of line character). The default for the string version is '\n'.

When Card I always use RoundedRectangleBorder.

Card(
  color: Colors.grey[900],
  shape: RoundedRectangleBorder(
    side: BorderSide(color: Colors.white70, width: 1),
    borderRadius: BorderRadius.circular(10),
  ),
  margin: EdgeInsets.all(20.0),
  child: Container(
    child: Column(
        children: <Widget>[
        ListTile(
            title: Text(
            'example',
            style: TextStyle(fontSize: 18, color: Colors.white),
            ),
        ),
        ],
    ),
  ),
),

Doing sbt sbt-version led to some error as

[error] Not a valid command: sbt-version (similar: writeSbtVersion, session)
[error] Not a valid project ID: sbt-version
[error] Expected ':'
[error] Not a valid key: sbt-version (similar: sbtVersion, version, sbtBinaryVersion)
[error] sbt-version
[error]            ^

As you can see the hint similar: sbtVersion, version, sbtBinaryVersion, all of them work but the correct one is generated by sbt sbtVersion

As serialization doesn't work generally (only when the order of properties matches: JSON.stringify({a:1,b:2}) !== JSON.stringify({b:2,a:1})) you have to check the count of properties and compare each property as well:

const objectsEqual = (o1, o2) =>_x000D_
    Object.keys(o1).length === Object.keys(o2).length _x000D_
        && Object.keys(o1).every(p => o1[p] === o2[p]);_x000D_
_x000D_
const obj1 = { name: 'John', age: 33};_x000D_
const obj2 = { age: 33, name: 'John' };_x000D_
const obj3 = { name: 'John', age: 45 };_x000D_
        _x000D_
console.log(objectsEqual(obj1, obj2)); // true_x000D_
console.log(objectsEqual(obj1, obj3)); // false

If you need a deep comparison, you can call the function recursively:

const obj1 = { name: 'John', age: 33, info: { married: true, hobbies: ['sport', 'art'] } };_x000D_
const obj2 = { age: 33, name: 'John', info: { hobbies: ['sport', 'art'], married: true } };_x000D_
const obj3 = { name: 'John', age: 33 };_x000D_
_x000D_
const objectsEqual = (o1, o2) => _x000D_
    typeof o1 === 'object' && Object.keys(o1).length > 0 _x000D_
        ? Object.keys(o1).length === Object.keys(o2).length _x000D_
            && Object.keys(o1).every(p => objectsEqual(o1[p], o2[p]))_x000D_
        : o1 === o2;_x000D_
        _x000D_
console.log(objectsEqual(obj1, obj2)); // true_x000D_
console.log(objectsEqual(obj1, obj3)); // false

Then it's easy to use this function to compare objects in arrays:

const arr1 = [obj1, obj1];
const arr2 = [obj1, obj2];
const arr3 = [obj1, obj3];

const arraysEqual = (a1, a2) => 
   a1.length === a2.length && a1.every((o, idx) => objectsEqual(o, a2[idx]));

console.log(arraysEqual(arr1, arr2)); // true
console.log(arraysEqual(arr1, arr3)); // false

Without loop:

document.getElementsByName('gender').reduce(function(value, checkable) {
    if(checkable.checked == true) 
        value = checkable.value; 
    return value;
}, '');

reduce is just a function that will feed sequentially array elements to second argument of callback, and previously returned function to value, while for the first run, it will use value of second argument.

The only minus of this approach is that reduce will traverse every element returned by getElementsByName even after it have found selected radio button.

I'd prefer mapping after making sure the value is available

private String getStringIfObjectIsPresent(Optional<Object> object) {
   Object ob = object.orElseThrow(MyCustomException::new);
    // do your mapping with ob
   String result = your-map-function(ob);
  return result;
}

or one liner

private String getStringIfObjectIsPresent(Optional<Object> object) {
   return your-map-function(object.orElseThrow(MyCustomException::new));
}

There are probably embedded tabs (CHAR(9)) etc. as well. You can find out what other characters you need to replace (we have no idea what your goal is) with something like this:

DECLARE @var NVARCHAR(255), @i INT;

SET @i = 1;

SELECT @var = AccountType FROM dbo.Account
  WHERE AccountNumber = 200
  AND AccountType LIKE '%Daily%';

CREATE TABLE #x(i INT PRIMARY KEY, c NCHAR(1), a NCHAR(1));

WHILE @i <= LEN(@var)
BEGIN
  INSERT #x 
    SELECT SUBSTRING(@var, @i, 1), ASCII(SUBSTRING(@var, @i, 1));

  SET @i = @i + 1;
END

SELECT i,c,a FROM #x ORDER BY i;

You might also consider doing better cleansing of this data before it gets into your database. Cleaning it every time you need to search or display is not the best approach.

I just had the same problem and tried every solution that I could find, but none worked. Eventually, I tried quitting Git Bash and re-opening it, and everything worked perfectly.

So, try quitting Git Bash and re-opening it.

Better solution: use Javascript's native Array.from() and to convert HTMLCollection object to an array, after which you can use standard array functions.

var t = document.getElementById('mytab1');
if(t) {
    Array.from(t.rows).forEach((tr, row_ind) => {
        Array.from(tr.cells).forEach((cell, col_ind) => {
            console.log('Value at row/col [' + row_ind + ',' + col_ind + '] = ' + cell.textContent);
        });
    });
}

You could also reference tr.rowIndex and cell.colIndex instead of using row_ind and col_ind.

I much prefer this approach over the top 2 highest-voted answers because it does not clutter your code with global variables i, j, row and col, and therefore it delivers clean, modular code that will not have any side effects (or raise lint / compiler warnings)... without other libraries (e.g. jquery).

If you require this to run in an old version (pre-ES2015) of Javascript, Array.from can be polyfilled.

In my case i had to move the html code of the element i wanted at the front at the end of the html file, because if one element has z-index and the other doesn't have z index it doesn't work.

I know I am late, but this will help someone.

Check if rewrite engine is enabled.

If not, enable rewrite engine and restart server.

sudo a2enmod rewrite
sudo service apache2 restart

1) Check if you are using OnItemClickListener or OnClickListener (which is not supported for ListView)
Documentation Android Developers ListView

2) Check if you added Listener to your ListView properly. It's hooked on ListView not on ListAdapter!

ListView.setOnItemClickListener(listener);

3) If you need to use OnClickListener, check if you do use DialogInterface.OnClickListener or View.OnClickListener (they can be easily exchanged if not validated or if using both of them)

1.84E-07 is the exact value, represented using scientific notation, also known as exponential notation.

1.845E-07 is the same as 0.0000001845. Excel will display a number very close to 0 as 0, unless you modify the formatting of the cell to display more decimals.

C# however will get the actual value from the cell. The ToString method use the e-notation when converting small numbers to a string.

You can specify a format string if you don't want to use the e-notation.

You could try my Beavertail ADSI browser - it should show you the current AD tree, and from it, you should be able to figure out the path and all.

Or if you're on .NET 3.5, using the System.DirectoryServices.AccountManagement namespace, you could also do it programmatically:

PrincipalContext ctx = new PrincipalContext(ContextType.Domain);

This would create a basic, default domain context and you should be able to peek at its properties and find a lot of stuff from it.

Or:

UserPrincipal myself = UserPrincipal.Current;

This will give you a UserPrincipal object for yourself, again, with a ton of properties to inspect. I'm not 100% sure what you're looking for - but you most likely will be able to find it on the context or the user principal somewhere!

class LinksParser(HTMLParser.HTMLParser):
  def __init__(self):
    HTMLParser.HTMLParser.__init__(self)
    self.recording = 0
    self.data = []

  def handle_starttag(self, tag, attributes):
    if tag != 'div':
      return
    if self.recording:
      self.recording += 1
      return
    for name, value in attributes:
      if name == 'id' and value == 'remository':
        break
    else:
      return
    self.recording = 1

  def handle_endtag(self, tag):
    if tag == 'div' and self.recording:
      self.recording -= 1

  def handle_data(self, data):
    if self.recording:
      self.data.append(data)

self.recording counts the number of nested div tags starting from a "triggering" one. When we're in the sub-tree rooted in a triggering tag, we accumulate the data in self.data.

The data at the end of the parse are left in self.data (a list of strings, possibly empty if no triggering tag was met). Your code from outside the class can access the list directly from the instance at the end of the parse, or you can add appropriate accessor methods for the purpose, depending on what exactly is your goal.

The class could be easily made a bit more general by using, in lieu of the constant literal strings seen in the code above, 'div', 'id', and 'remository', instance attributes self.tag, self.attname and self.attvalue, set by __init__ from arguments passed to it -- I avoided that cheap generalization step in the code above to avoid obscuring the core points (keep track of a count of nested tags and accumulate data into a list when the recording state is active).

Just make the anchor display: block and width/height: 100%. Eg:

.button a {
    display: block;
    width: 100%;
    height: 100%;
}

jsFiddle: http://jsfiddle.net/4mHTa/

TOP and square brackets are specific to Transact-SQL. In ANSI SQL one uses LIMIT and backticks (`).

select * from `Table_Name` LIMIT 5;

You must set the setOpaque(true) to true other wise the background will not be painted to the form. I think from reading that if it is not set to true that it will paint some or not any of its pixels to the form. The background is transparent by default which seems odd to me at least but in the way of programming you have to set it to true as shown below.

      JLabel lb = new JLabel("Test");
      lb.setBackground(Color.red);
      lb.setOpaque(true); <--This line of code must be set to true or otherwise the 

From the JavaDocs

setOpaque

public void setOpaque(boolean isOpaque)
  If true the component paints every pixel within its bounds. Otherwise, 
  the component may not paint some or all of its pixels, allowing the underlying 
  pixels to show through.
  The default value of this property is false for JComponent. However, 
  the default value for this property on most standard JComponent subclasses 
   (such as JButton and JTree) is look-and-feel dependent.

Parameters:
isOpaque - true if this component should be opaque
See Also:
isOpaque()

Methods are object methods or class methods.

Object methods: it applies over an object. You have to use an instance:

instance.method(args...);

Class methods: it applies over a class. It doesn't have an implicit instance. You have to use the class itself. It's more like procedural programming.

ClassWithStaticMethod.method(args...);

Reflection

With reflection you have an API to programmatically access methods, be they object or class methods.

Instance methods: methodRef.invoke(instance, args...); Class methods: methodRef.invoke(null, args...);

This seems to accomplish what you're going for.

#left {_x000D_
  float:left;_x000D_
  width:180px;_x000D_
  background-color:#ff0000;_x000D_
}_x000D_
#right {_x000D_
  width: 100%;_x000D_
  background-color:#00FF00;_x000D_
}

<div>_x000D_
  <div id="left">_x000D_
    left_x000D_
  </div>_x000D_
  <div id="right">_x000D_
    right_x000D_
  </div>_x000D_
</div>

Managed to get answer after do some google..

echo "deb http://ppa.launchpad.net/webupd8team/java/ubuntu precise main" | tee -a /etc/apt/sources.list
echo "deb-src http://ppa.launchpad.net/webupd8team/java/ubuntu precise main" | tee -a /etc/apt/sources.list
apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886
apt-get update
# Java 7
apt-get install oracle-java7-installer
# For Java 8 command is:
apt-get install oracle-java8-installer

glob.glob or os.listdir will do it.

To get a particular answer to the registry value you may use the following query:

REG QUERY "Key_Name" /v "Value_Name" /s

eg: REG QUERY "HKEY_CURRENT_USER\Software\Microsoft\Command Processor" /v "EnableExtensions" /s

here /v : Queries for a specific registry key values.

/s : Queries all subkeys and values recursively (like dir /s)

Too late but may this save you from headache! All of these is because we have to detect the target browser is a mobile!

Is this a mobile then combine it with min/max-(width/height)'s

So Just this seems works:

@media (hover: none) {
    /* ... */
}

If the primary input mechanism system of the device cannot hover over elements with ease or they can but not easily (for example a long touch is performed to emulate the hover) or there is no primary input mechanism at all, we use none! There are many cases that you can read from bellow links.

Described as well Also for browser Support See this from MDN

Here is the easiest solution.

There are a lot of environment special configurations needed if you are using Maven. So, if you start your program from maven, just run the mvnDebug command instead of mvn, it will take care of starting your app with remote debugging configurated. Now you can just attach a debugger on port 8000.

It'll take care of all the environment problems for you.

EDIT 2:

Use the Number object's toFixed method like this:

var num = Number(0.005) // The Number() only visualizes the type and is not needed
var roundedString = num.toFixed(2);
var rounded = Number(roundedString); // toFixed() returns a string (often suitable for printing already)

It rounds 42.0054321 to 42.01

It rounds 0.005 to 0.01

It rounds -0.005 to -0.01 (So the absolute value increases on rounding at .5 border)

jsFiddle example

You need to tell the browser you are using javascript:

<a href="javascript:history.back(1)">Back</a> 

Also, your input element seems out of place in your code.

When using mongoose .

A representation of the _id is usually in the form (recieved client side)

{ _id: { _bsontype: 'ObjectID', id: <Buffer 5a f1 8f 4b c7 17 0e 76 9a c0 97 aa> },

As you can see there's a buffer in there. The easiest way to convert it is just doing <obj>.toString() or String(<obj>._id)

So for example

var mongoose = require('mongoose')
mongoose.connect("http://localhost/test")
var personSchema = new mongoose.Schema({ name: String })
var Person = mongoose.model("Person", personSchema)
var guy = new Person({ name: "someguy" })
Person.find().then((people) =>{
  people.forEach(person => {
    console.log(typeof person._id) //outputs object
    typeof person._id == 'string'
      ? null
      : sale._id = String(sale._id)  // all _id s will be converted to strings
  })
}).catch(err=>{ console.log("errored") })

UIAlertView is deprecated on iOS 8. Therefore, to create an alert on iOS 8 and above, it is recommended to use UIAlertController:

UIAlertController *alert = [UIAlertController alertControllerWithTitle:@"Title" message:@"Alert Message" preferredStyle:UIAlertControllerStyleAlert];
UIAlertAction *defaultAction = [UIAlertAction actionWithTitle:@"Ok" style:UIAlertActionStyleDefault handler:^(UIAlertAction *action){

    // Enter code here
}];
[alert addAction:defaultAction];

// Present action where needed
[self presentViewController:alert animated:YES completion:nil];

This is how I have implemented it.

Please Kill Oracle Session

Use below query to check active session info

SELECT
    O.OBJECT_NAME,
    S.SID,
    S.SERIAL#,
    P.SPID,
    S.PROGRAM,
    SQ.SQL_FULLTEXT,
    S.LOGON_TIME
FROM
    V$LOCKED_OBJECT L,
    DBA_OBJECTS O,
    V$SESSION S,
    V$PROCESS P,
    V$SQL SQ
WHERE
    L.OBJECT_ID = O.OBJECT_ID
    AND L.SESSION_ID = S.SID
    AND S.PADDR = P.ADDR
    AND S.SQL_ADDRESS = SQ.ADDRESS;

kill like

alter system kill session 'SID,SERIAL#';

(For example, alter system kill session '13,36543';)

Reference http://abeytom.blogspot.com/2012/08/finding-and-fixing-ora-00054-resource.html

I was inspired by @AniMenon to write a pythonic more general solution.

mylist = ['x', 3, 'b']
print('[{}]'.format(', '.join(map('{}'.format, mylist))))

It only uses the format method. No trace of str, and it allows for the fine tuning of the elements format. For example, if you have float numbers as elements of the list, you can adjust their format, by adding a conversion specifier, in this case :.2f

mylist = [1.8493849, -6.329323, 4000.21222111]
print("[{}]".format(', '.join(map('{:.2f}'.format, mylist))))

The output is quite decent:

[1.85, -6.33, 4000.21]