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What's quicker and better to determine if an array key exists in PHP?
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edited Mar 11 '15 at 23:07
alex
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answe...
Seeing the console's output in Visual Studio 2010?
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Richard AdnamsRichard Adnams
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Ternary operator in AngularJS templates
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374
Update: Angular 1.1.5 added a ternary operator, so now we can simply write
<li ng-class="$...
Pro JavaScript programmer interview questions (with answers) [closed]
... < l; i++) {
result += arguments[i];
}
return result;
}
sum(1,2,3); // 6
And they should invoke it on your array like this (context for apply can be whatever, I usually use null in that case):
var data = [1,2,3];
sum.apply(null, data); // 6
If they've got those answers, they probably...
What's the best manner of implementing a social activity stream? [closed]
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13 Answers
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How to uncommit my last commit in Git [duplicate]
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edited May 23 '17 at 12:18
Community♦
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answered May 17 '10 at 0:52
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How do you make div elements display inline?
...rBoth { clear:both; }
<div class="inline">1<br />2<br />3</div>
<div class="inline">1<br />2<br />3</div>
<div class="inline">1<br />2<br />3</div>
<br class="clearBoth" /><!-- you may or may not need this -->
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Concatenating Files And Insert New Line In Between Files
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edited Nov 18 '11 at 13:48
answered Nov 18 '11 at 13:36
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Is there a float input type in HTML5?
...p=0.001 /> Step 0.001<br />
<input type=datetime-local step=3600 /> Step 3600 (1 hour)<br />
<input type=datetime-local step=86400 /> Step 86400 (1 day)<br />
<input type=datetime-local step=70 /> Step 70 (1 min, 10 sec)<br />
</form>
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