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std::vector versus std::array in C++
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edited Oct 21 '14 at 11:56
answered Dec 12 '10 at 23:13
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Split array into chunks
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694
The array.slice method can extract a slice from the beginning, middle, or end of an array for wh...
What is the syntax rule for having trailing commas in tuple definitions?
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DuncanDuncan
74.8k1010 gold badges100100 silver badges146146 bronze badges
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What's better to use in PHP, $array[] = $value or array_push($array, $value)?
... almost 50% faster than the second one.
Some benchmark results:
Run 1
0.0054171085357666 // array_push
0.0028800964355469 // array[]
Run 2
0.0054559707641602 // array_push
0.002892017364502 // array[]
Run 3
0.0055501461029053 // array_push
0.0028610229492188 // array[]
This shouldn't be surprisin...
Redirect stderr and stdout in Bash
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edited Oct 7 '10 at 5:44
David Johnstone
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a...
Regex lookahead, lookbehind and atomic groups
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904
Examples
Given the string foobarbarfoo:
bar(?=bar) finds the 1st bar ("bar" which has "bar...
Handling a Menu Item Click Event - Android
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answered Sep 20 '11 at 4:20
Niranj PatelNiranj Patel
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Python's os.makedirs doesn't understand “~” in my path
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SilentGhostSilentGhost
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DROP IF EXISTS VS DROP?
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294
Standard SQL syntax is
DROP TABLE table_name;
IF EXISTS is not standard; different platforms ...
What does new self(); mean in PHP?
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214
self points to the class in which it is written.
So, if your getInstance method is in a class n...