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how to generate migration to make references polymorphic
...I need to index that?
– mrudult
Apr 20 '14 at 18:20
@mrudult If I'm not mistaken, you do need to add them yourselves i...
How do I lowercase a string in C?
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edited Jul 20 at 23:35
Deduplicator
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Convert timestamp to date in MySQL query
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answered Sep 27 '12 at 20:59
YatinYatin
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How to test if parameters exist in rails
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edited Feb 14 '19 at 21:20
Kick Buttowski
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Regular expression to extract text between square brackets
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edited Oct 13 '18 at 20:46
морфиновые облака
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Using .NET, how can you find the mime type of a file based on the file signature not the extension
...essed'.
– Monsignor
Feb 11 '11 at 4:20
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Access-Control-Allow-Origin wildcard subdomains, ports and protocols
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answered Dec 22 '12 at 20:14
monsurmonsur
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Parsing JSON with Unix tools
...h brew install jq
– Andy Fraley
Apr 20 '18 at 14:56
1
curl -s is equivalent to curl --silent, whe...
How to get the seconds since epoch from the time + date output of gmtime()?
...gt;>> import time
>>> calendar.timegm(time.strptime('Jul 9, 2009 @ 20:02:58 UTC', '%b %d, %Y @ %H:%M:%S UTC'))
1247169778
More information about calendar module here
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How can I print literal curly-brace characters in python string and also use .format on it?
...format(42) !
– hughes
Jul 24 '13 at 20:21
8
What about if you want a single curly brace? "{ some...