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Removing non-repository files with git?
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edited Oct 27 '14 at 14:08
Julien Roncaglia
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Rebuild IntelliJ project indexes
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edited Aug 26 at 14:08
Moshe Slavin
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answ...
MySql Table Insert if not exist otherwise update
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144
Jai is correct that you should use INSERT ... ON DUPLICATE KEY UPDATE.
Note that you do not ne...
How does PHP 'foreach' actually work?
...on iterate($arr) {
foreach ($arr as $v) {}
}
$outerArr = [0, 1, 2, 3, 4];
iterate($outerArr);
Here, $arr will be duplicated to prevent IAP changes on $arr from leaking to $outerArr. In terms of the conditions above, the array is not a reference (is_ref=0) and is used in two places (refcount=2...
How do I search within an array of hashes by hash values in ruby?
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4 Answers
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Active
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When to use pip requirements file versus install_requires in setup.py?
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4 Answers
4
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ConnectionTimeout versus SocketTimeout
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answered Sep 9 '11 at 11:24
RobertRobert
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Looking for files NOT owned by someone
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284
The find(1) utility has primaries that can be negated ("reversed") using the "!" operator. On th...
How to select an element inside “this” in jQuery?
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answered May 30 '13 at 9:49
mchintamchinta
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