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JS: iterating over result of getElementsByClassName using Array.forEach
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403
No. As specified in DOM4, it's an HTMLCollection (in modern browsers, at least. Older browsers r...
Sort a Map by values
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edited Apr 3 '18 at 0:00
community wiki
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What is the correct way to start a mongod service on linux / OS X?
...ll mongodb
==> Downloading https://homebrew.bintray.com/bottles/mongodb-3.0.6.yosemite.bottle.tar.gz ### 100.0%
==> Pouring mongodb-3.0.6.yosemite.bottle.tar.gz
==> Caveats
To have launchd start mongodb at login:
ln -sfv /usr/local/opt/mongodb/*.plist ~/Library/LaunchAgents
Then to load m...
Comparing two collections for equality irrespective of the order of items in them
...oreach (T val in enumerable.OrderBy(x => x))
hash = hash * 23 + (val?.GetHashCode() ?? 42);
return hash;
}
}
Sample usage:
var set = new HashSet<IEnumerable<int>>(new[] {new[]{1,2,3}}, new MultiSetComparer<int>());
Console.WriteLine(set.Contains(new [...
Cannot install packages using node package manager in Ubuntu
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edited Jul 13 '15 at 5:04
KlwntSingh
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answered Jan 16...
Animate element to auto height with jQuery
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David TangDavid Tang
84.3k2828 gold badges156156 silver badges144144 bronze badges
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Cannot download Docker images behind a proxy
I installed Docker on my Ubuntu 13.10 (Saucy Salamander) and when I type in my console:
25 Answers
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How to permanently export a variable in Linux?
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google
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answered Oct 24 '12 at 9:45
AntoineAntoine
10.5k44 gold ba...
Get next / previous element using JavaScript?
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30
Well in pure javascript my thinking is that you would first have to collate them inside a colle...
String vs. StringBuilder
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236
Yes, the performance difference is significant. See the KB article "How to improve string conc...