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How do I check if an index exists on a table field in MySQL?
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Difference between this and self in self-type annotations?
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edited Feb 4 '18 at 17:10
MaxNevermind
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Calculating width from percent to pixel then minus by pixel in LESS CSS
...ll calculate width in some element from percent to pixel so I will minus -10px via using LESS and calc() . It´s possible?
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What is so special about Generic.xaml?
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answered Aug 5 '09 at 10:15
Phil DevaneyPhil Devaney
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get CSS rule's percentage value in jQuery
... built-in way, I'm afraid. You can do something like this:
var width = ( 100 * parseFloat($('.largeField').css('width')) / parseFloat($('.largeField').parent().css('width')) ) + '%';
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impro...
relative path in require_once doesn't work
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answered Mar 20 '11 at 22:09
RaisenRaisen
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Show SOME invisible/whitespace characters in Eclipse
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240
Unfortunately, you can only turn on all invisible (whitespace) characters at the same time. I su...
How to impose maxlength on textArea in HTML using JavaScript
...{
var txts = document.getElementsByTagName('TEXTAREA');
for(var i = 0, l = txts.length; i < l; i++) {
if(/^[0-9]+$/.test(txts[i].getAttribute("maxlength"))) {
var func = function() {
var len = parseInt(this.getAttribute("maxlength"), 10);
if(this.value.length ...
How to add a jar in External Libraries in android studio
...epth answer to this question. This method is suitable for Android Studio 1.0.0 and above.
STEPS
First switch your folder structure from Android to Project.
Now search for the libs folder inside app - build folder.
Once you have pasted the .jar file inside libs folder. Right click o...
Does BroadcastReceiver.onReceive always run in the UI thread?
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edited Apr 29 '14 at 10:51
answered Apr 15 '11 at 12:41
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