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How do you represent a JSON array of strings?
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I'll elaborate a bit more on ChrisR awesome answer and bring images from his awesome reference...
What does a script-Tag with src AND content mean?
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edited Jun 29 '11 at 23:21
answered Jun 29 '11 at 23:15
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Regex for numbers only
...is matching a string that contains all numbers plus an equals sign like "1234=4321". I'm sure there's a way to change this behavior, but as I said, I've never really done much with regular expressions.
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convert string array to string
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edited Jan 30 '11 at 6:58
jmort253
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Code for Greatest Common Divisor in Python [closed]
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303
It's in the standard library.
>>> from fractions import gcd
>>> gcd(20,8)
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MySQL ON vs USING?
... just say film_id since that would make for an ambiguity:
ERROR 1052 (23000): Column 'film_id' in field list is ambiguous
As for select *, the joining column appears in the result set twice with ON while it appears only once with USING:
mysql> create table t(i int);insert t select 1;creat...
Make a div fill the height of the remaining screen space
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33 Answers
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Is it possible to select the last n items with nth-child?
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edited Mar 31 '17 at 4:17
Gleb Kemarsky
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Is there any way to not return something using CoffeeScript?
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edited Dec 20 '12 at 13:52
answered Sep 12 '11 at 17:21
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How to use SCNetworkReachability in Swift
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(This answer was extended repeatedly due to changes in the Swift language, which made it a bit ...