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Can I have multiple :before pseudo-elements for the same element?
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...
Clearing coverage highlighting in Eclipse
...e who are not able to find the coverage view , follow these steps :
Go to Windows Menu bar > Show View > Other > Type coverage and open it.
Click on Coverage.
To clear highlightings, click on X or XX icon as per convenience.
...
How to install Boost on Ubuntu
...
An update for Windows 10 Ubuntu Application via Subsystem (also works on standard Ubuntu):
You might have problems finding the package. If you do, never fear! PPA is here!
sudo add-apt-repository ppa:boost-latest/ppa
sudo apt-get update...
How to create a dialog with “yes” and “no” options?
...
var answer = window.confirm("Save data?");
if (answer) {
//some code
}
else {
//some code
}
Use window.confirm instead of alert. This is the easiest way to achieve that functionality.
...
Base64 length calculation?
...
Does not work as an input for window's API CryptBinaryToStringA.
– TarmoPikaro
May 4 '16 at 6:54
1
...
Access parent DataContext from DataTemplate
...ngProperty,
RelativeSource={RelativeSource AncestorType={x:Type Window}}}"
This method looks for a control of a type Window (in this example) in the visual tree and when it finds it you basically can access it's DataContext using the Path=DataContext..... The Pros about this method is t...
How to autosize a textarea using Prototype?
...9698272b2923cb081878fd145b5e3d/javascripts/jquery.autogrow-textarea.js
if (window.Widget == undefined) window.Widget = {};
Widget.Textarea = Class.create({
initialize: function(textarea, options)
{
this.textarea = $(textarea);
this.options = $H({
'min_height' : 30,
'max_len...
Is there a jQuery unfocus method?
...
Strange. I am trying to blur() before the window loses focus so that when I come back, the text area is not selected by default. Doesn't seem to work :(
– Alec Smart
May 13 '09 at 10:55
...
Error “The connection to adb is down, and a severe error has occurred.”
...
Ok I solved my issue. I go to Task Manager in windows7 -> processes -> selected the adb.exe -> End Process. After that I go to cmd prompt and type adb start-server. This time adb statred succefully. I run eclipe and it was showing no error.
...
Can grep show only words that match search pattern?
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Cross distribution safe answer (including windows minGW?)
grep -h "[[:alpha:]]*th[[:alpha:]]*" 'filename' | tr ' ' '\n' | grep -h "[[:alpha:]]*th[[:alpha:]]*"
If your using older versions of grep (like 2.4.2) which does not include the -o option. Use the above. El...