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Deprecation warning when using has_many :through :uniq in Rails 4
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238
The uniq option needs to be moved into a scope block. Note that the scope block needs to be the...
Is there any git hook for pull?
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edited Jul 26 '17 at 20:32
answered Nov 15 '10 at 14:46
C...
How do I access call log for android?
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SMR
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answered Jul 22 '11 at 7:33
Abhinav Singh Maurya...
What does 'stale file handle' in Linux mean?
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83
When the directory is deleted, the inode for that directory (and the inodes for its contents) ar...
How to preserve line breaks when storing a command output to a variable in bash?
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edited Feb 28 '14 at 17:31
answered Feb 28 '14 at 17:25
j...
How to select rows that have current day's timestamp?
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edited Feb 8 '13 at 9:39
answered Feb 8 '13 at 9:07
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jQuery slide left and show
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edited Aug 22 '12 at 9:43
Urbycoz
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answered F...
How to split one string into multiple strings separated by at least one space in bash shell?
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answered Sep 24 '09 at 5:13
mobmob
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Is recursion ever faster than looping?
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369
This depends on the language being used. You wrote 'language-agnostic', so I'll give some exa...