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How to take a screenshot programmatically on iOS
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edited Sep 1 '16 at 19:00
Ricardo Sanchez-Saez
8,66766 gold badges4747 silver badges8787 bronze badges
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What is the !! (not not) operator in JavaScript?
...too boolean false.
– thetoolman
Jul 16 '12 at 3:53
13
@Micah Snyder be careful that in JavaScript...
How would you implement an LRU cache in Java?
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edited Aug 10 '10 at 16:36
answered Dec 23 '09 at 15:43
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How do I fix “for loop initial declaration used outside C99 mode” GCC error?
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JamesSugrueJamesSugrue
14k99 gold badges6161 silver badges9393 bronze badges
7
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How to call a method with a separate thread in Java?
...ould like to pass?
– Louis Rhys
Aug 16 '10 at 7:21
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The run() method takes no parameters, so you...
What do two question marks together mean in C#?
... as well :)
– Zyphrax
Nov 19 '13 at 16:18
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@Gusdor ?? is left associative, so a ?? b ?? c ?? d ...
Read values into a shell variable from a pipe
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167
Use
IFS= read var << EOF
$(foo)
EOF
You can trick read into accepting from a pipe lik...
How do I measure execution time of a command on the Windows command line?
....bat
– Jesse Chisholm
Mar 27 '13 at 16:50
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Choosing a stand-alone full-text search server: Sphinx or SOLR? [closed]
...Solr
– New Alexandria
Aug 29 '12 at 16:38
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show 2 more comments
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Is there a reason that we cannot iterate on “reverse Range” in ruby?
...the default. Similarly, for me (at least) iterating from 1st of January to 16th of August means stepping by days. I think there is often something we can commonly agree on, because we intuitively mean it that way. Thanks for your answer, also the link you gave was useful.
– fif...