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Query grants for a table in postgres
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answered Nov 12 '17 at 21:46
isapirisapir
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How to declare constant map
... a function.
– Jeffrey Martinez
Jun 12 '16 at 22:02
1
What's a "pseudo-constant"?
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Automatically enter SSH password with script
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answered May 24 '13 at 12:21
abbottoabbotto
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INSERT INTO … SELECT FROM … ON DUPLICATE KEY UPDATE
...msMarcus Adams
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Read user input inside a loop
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12
-1, as this will circumvent any other redirect. For example, bash yourscript < /foo/bar will wait for user input, this is acceptable onl...
?: operator (the 'Elvis operator') in PHP
...lse ?: 0); // 0
var_dump(null ?: 'foo'); // 'foo'
var_dump(true ?: 123); // true
var_dump('rock' ?: 'roll'); // 'rock'
?>
By the way, it's called the Elvis operator.
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impr...
How do I schedule jobs in Jenkins?
...ne day (0-23)
DAYMONTH Day in a month (1-31)
MONTH Month in a year (1-12)
DAYWEEK Day of the week (0-7) where 0 and 7 are sunday
If you want to schedule your build every 5 minutes, this will do the job : */5 * * * *
If you want to schedule your build every day at 8h00, this will do the job :...
Set up git to pull and push all branches
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answered May 7 '12 at 8:39
brimble2010brimble2010
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When should I use jQuery's document.ready function?
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answered Oct 25 '12 at 5:46
JashwantJashwant
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How to enable C++11 in Qt Creator?
... downvote.
– nurettin
Aug 21 '14 at 12:55
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