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how to add records to has_many :through association in rails
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edited Aug 3 '18 at 10:37
BKSpurgeon
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Convert base-2 binary number string to int
...ser_name
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answered Jan 19 '12 at 15:02
unwindunwind
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Is it possible to send an array with the Postman Chrome extension?
...ere is a bug in the postman REST client (At least I get the bug when I use 0.8.4.6).
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Ioc/DI - Why do I have to reference all layers/assemblies in application's entry point?
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Mark SeemannMark Seemann
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JavaScript inheritance: Object.create vs new
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Sébastien
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answered Oct 24 '12 at 0:47
The AlphaThe Alp...
Dispelling the UIImage imageNamed: FUD
Edit Feb 2014: Note that this question dates from iOS 2.0! Image requirements and handling have moved on a lot since then. Retina makes images bigger and loading them slightly more complex. With the built in support for iPad and retina images, you should certainly use ImageNamed in your code .
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jQuery: keyPress Backspace won't fire?
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Use keyup instead of keypress. This gets all the key codes when the user presses something
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Providing a default value for an Optional in Swift?
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As of Aug 2014 Swift has coalescing operator (??) that allows that. For example, for an optional String myOptional you could write:
result = myOptional ?? "n/a"
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SQL Server SELECT into existing table
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answered Nov 4 '10 at 21:52
OMG PoniesOMG Ponies
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Why can I not push_back a unique_ptr into a vector?
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answered Jul 19 '10 at 18:15
James McNellisJames McNellis
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