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Get the closest number out of an array
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ES5 Version:
var counts = [4, 9, 15, 6, 2],
goal = 5;
var closest = counts.reduce(function(prev, curr) {
return (Math.abs(curr - goal) < Math.abs(prev - goal) ? curr : prev);
});
console.log(closest);
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Set custom HTML5 required field validation message
...ame up with:
/**
* @author ComFreek <https://stackoverflow.com/users/603003/comfreek>
* @link https://stackoverflow.com/a/16069817/603003
* @license MIT 2013-2015 ComFreek
* @license[dual licensed] CC BY-SA 3.0 2013-2015 ComFreek
* You MUST retain this license header!
*/
(function...
What does this symbol mean in JavaScript?
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163
See the documentation on MDN about expressions and operators and statements.
Basic keywords and...
Diff output from two programs without temporary files
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6 Answers
6
Active
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How do I activate C++ 11 in CMake?
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David GraysonDavid Grayson
68k2222 gold badges131131 silver badges165165 bronze badges
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How many threads can a Java VM support?
...ase you're using, and other factors. I've seen a Windows server have > 6500 Threads before bringing the machine down. Most of the threads were not doing anything, of course. Once the machine hit around 6500 Threads (in Java), the whole machine started to have problems and become unstable.
My ...
How can I pass a parameter to a setTimeout() callback?
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meder omuralievmeder omuraliev
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Allow user to select camera or gallery for image
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Vadim Kotov
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answered Dec 16 '10 at 0:16
Kevin GaudinKevin...
recursion versus iteration
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Denys SéguretDenys Séguret
321k6969 gold badges680680 silver badges668668 bronze badges
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How can I efficiently download a large file using Go?
...teve MSteve M
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