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Number of days between two NSDates [duplicate]
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edited Nov 18 '15 at 16:25
Sam
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How to check sbt version?
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edited May 23 '17 at 11:54
Community♦
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answered Dec 11 '11 at 8:52
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defaultdict of defaultdict?
... harming'
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answered Feb 17 '11 at 14:06
mouadmouad
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How to format numbers by prepending 0 to single-digit numbers?
... you could use this code (it's a bit sloppy though).
var myNumber = 7.5;
var dec = myNumber - Math.floor(myNumber);
myNumber = myNumber - dec;
var formattedNumber = ("0" + myNumber).slice(-2) + dec.toString().substr(1);
console.log(formattedNumber);
Lastly, if you're having to deal w...
Rolling median algorithm in C
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edited Dec 12 '14 at 17:05
Josh O'Brien
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an...
Getting a list of files in a directory with a glob
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edited Jan 12 '15 at 17:59
community wiki
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How do I disable a href link in JavaScript?
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Pranay RanaPranay Rana
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How to determine if one array contains all elements of another array
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a = [5, 1, 6, 14, 2, 8]
b = [2, 6, 15]
a - b
=> [5, 1, 14, 8]
b - a
=> [15]
(b - a).empty?
=> false
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How can I tell if I'm running in 64-bit JVM or 32-bit JVM (from within a program)?
...ctcodaddict
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Collisions when generating UUIDs in JavaScript?
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35
My best guess is that Math.random() is broken on your system for some reason (bizarre as that so...