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Number.sign() in javascript
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edited Oct 24 '16 at 12:10
Ricardo Rocha
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Any reason not to use '+' to concatenate two strings?
...m solution at hand.
– Dilettant
Oct 24 '16 at 5:46
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Best way to represent a fraction in Java?
... * System.out.println(new BigFraction(1.1))
* will print:
* 2476979795053773/2251799813685248
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* This is because 1.1 cannot be expressed exactly in binary form. The
* given fraction is exactly equal to the internal representation of
* the double-precision floating-point...
Fix code indentation in Xcode
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Before Xcode 9 (for Xcode 9 see default shortcut below)
select text
right-click
there's a "...
MySQL combine two columns into one column
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answered Sep 24 '14 at 2:00
mattkmattk
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How do I split a string so I can access item x?
... elsewhere.
– qJake
Apr 3 '17 at 20:24
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How can I get nth element from a list?
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edited Mar 24 at 13:41
Community♦
111 silver badge
answered Mar 7 '11 at 7:59
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Java current machine name and logged in user?
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answered Sep 24 '12 at 12:58
phoenixphoenix
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Prevent RequireJS from Caching Required Scripts
...peedcomparison.
– Vlad Tsepelev
Jul 24 '13 at 12:54
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You can get it just a bit smaller: urlArgs:...
Loop through an array of strings in Bash?
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2488
You can use it like this:
## declare an array variable
declare -a arr=("element1" "element2"...