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Reset select2 value and show placeholder
... way to do this now is:
$('#your_select_input').val('');
Edit: December 2016 Comments suggest that the below is the updated way to do this:
$('#your_select_input').val([]);
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Visual Studio: Is there a way to collapse all items of Solution Explorer?
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In VS2015 with ReSharper 2016.1 this is now just CollapseInSolutionExplorer.
– absynce
Jun 2 '16 at 16:19
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Get the Highlighted/Selected text
... texty <input> elements, you could use the following. Since it's now 2016 I'm omitting the code required for IE <= 8 support but I've posted stuff for that in many places on SO.
function getSelectionText() {
var text = "";
var activeEl = document.activeElement;
var activ...
How to initialise a string from NSData in Swift
... string value:" + myStringFromData!)
http://objectivec2swift.blogspot.in/2016/03/coverting-nsdata-to-nsstring-or-convert.html
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Gdb print to file instead of stdout
...t height 0
I found it on this article: https://askaralikhan.blogspot.com/2016/05/gdb-all-threads-bt-to-file.html?showComment=1584614942454#c4584028195226351332
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How to find the created date of a repository project on GitHub?
...b.com/repos/KhronosGroup/WebGL | grep 'created_at' | cut -d: -f2-. Prints "2016-03-11T02:02:33Z", :)
– legends2k
Jun 11 '18 at 23:49
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How to convert float to varchar in SQL Server
...in new SQL Server versions (Azure SQL Database, and starting in SQL Server 2016 RC3)
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How to replace an item in an array with Javascript?
...thing else...
}
Starting with ES6/ES2015 for strings, and proposed for ES2016 for arrays, you can more easily determine if a source contains another value:
if (haystack.includes(needle)) {
// do your thing
}
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Strange SQLAlchemy error message: TypeError: 'dict' object does not support indexing
...et it I end up landing on this page and answer
– oshi2016
Mar 16 '17 at 5:46
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How do I unbind “hover” in jQuery?
...) now allows you to drop both mouse events using the same shorthand.
Edit 2016:
Still a popular question so it's worth drawing attention to @Dennis98's point in the comments below that in jQuery 1.9+, the "hover" event was deprecated in favour of the standard "mouseenter mouseleave" calls. So your...