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What's the algorithm to calculate aspect ratio?
...r you're looking for an usable aspect ratio integer:integer solution like 16:9 rather than a float:1 solution like 1.77778:1.
If so, what you need to do is find the greatest common divisor (GCD) and divide both values by that. The GCD is the highest number that evenly divides both numbers. So the G...
Best way to give a variable a default value (simulate Perl ||, ||= )
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answered Apr 22 '16 at 14:48
jpschroederjpschroeder
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How to make a Java Generic method static?
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scheffieldscheffield
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What's the use of ob_start() in php?
...Fabien Ménager
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answered Dec 9 '10 at 18:57
Riley DuttonRiley Dutton
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CSS styling in Django forms
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edited Oct 29 '19 at 16:56
answered Apr 29 '11 at 3:56
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How to call a parent method from child class in javascript?
...cessing the parent constructor's prototype methods is possible through the __proto__ property (I am pretty sure there will be fellow JS coders to complain that it's depreciated) which is depreciated but at the same time discovered that it is actually an essential tool for sub-classing needs (especia...
Pass in an array of Deferreds to $.when()
....apply($, my_array).then( ___ );
See http://jsfiddle.net/YNGcm/21/
In ES6, you can use the ... spread operator instead:
$.when(...my_array).then( ___ );
In either case, since it's unlikely that you'll known in advance how many formal parameters the .then handler will require, that handler woul...
How do I get only directories using Get-ChildItem?
...der-based.
– Joey
Jun 21 '10 at 19:36
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The semantic gap between "container" and "folder" is not...
Is there Selected Tab Changed Event in the standard WPF Tab Control
...raghJon Kragh
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Getting All Variables In Scope
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Daniel Wolf
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answered Jan 12 '10 at 19:23
T.J. CrowderT.J. Cr...