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how to permit an array with strong parameters
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answered May 15 '13 at 2:48
LeahcimLeahcim
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How to properly check if std::function is empty in C++11?
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edited Jun 20 '15 at 5:31
answered Feb 16 '14 at 2:56
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How to write multiple line string using Bash with variables?
...file error.
– nwinkler
Jan 3 '14 at 15:56
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@StevenEckhoff This is called a heredoc.
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Getting current directory in .NET web application
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answered Jun 8 '12 at 15:19
SLaksSLaks
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Listview Scroll to the end of the list after updating the list
...nimation
– Gianluca P.
Jun 4 '14 at 15:42
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@SaifHamed as commented by Mason Lee on the answer of...
Adding devices to team provisioning profile
...sioning profile.
– thattyson
Aug 5 '15 at 20:28
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@thattyson what do you mean by "hit refresh" wh...
Xcode Simulator: how to remove older unneeded devices?
...nd saved 9GB!!!
– RoLYroLLs
May 31 '15 at 16:57
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What is the meaning of symbol $ in jQuery?
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edited Mar 26 '15 at 12:47
Peter Mortensen
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Why shouldn't Java enum literals be able to have generic type parameters?
...lications.
– Marko Topolnik
Jan 12 '15 at 10:30
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How to filter None's out of List[Option]?
...reach type method?
– cdmckay
Jun 5 '15 at 1:44
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If you're collection is immutable, faltmap will ...