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Convert NSNumber to int in Objective-C
...owed with ARC.
– Alexander
Nov 21 '17 at 12:52
basically [key intValue] (key is NSNumber)
– user...
Can I compile all .cpp files in src/ to .o's in obj/, then link to binary in ./?
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edited Oct 13 '17 at 7:25
answered May 25 '10 at 20:38
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Get generated id after insert
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The insert method returns the id of row just inserted or -1 if there was an error during insert...
What to add for the update portion in ConcurrentDictionary AddOrUpdate
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answered Aug 11 '11 at 18:37
M4NM4N
88.4k4242 gold badges208208 silver badges253253 bronze badges
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How do I check for a network connection?
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edited Aug 27 '11 at 3:51
answered Feb 6 '09 at 13:53
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Renaming table in rails
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vergenzt
7,38333 gold badges2424 silver badges4141 bronze badges
answered Jan 8 '11 at 0:49
camcam
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invalid context 0x0 under iOS 7.0 and system degradation
...invalid context 0x0 error messages are common and easy to reproduce in iOS 7. In fact, I can reproduce the error using storyboard with zero code. I drag a UITextField onto the canvas in IB, run the app, and double tap inside the text field.
In many situations, it's hard for me to take the invalid ...
Specifying Maven's local repository location as a CLI parameter
... install `
– Igor Bljahhin
Apr 26 '17 at 15:36
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How to write multiple line string using Bash with variables?
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Jonathan Komar
1,67433 gold badges1919 silver badges3535 bronze badges
answered Oct 24 '11 at 12:29
ktfktf
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Running multiple TeamCity Agents on the same computer?
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kay.one
7,26466 gold badges4949 silver badges7272 bronze badges
answered Nov 24 '09 at 11:11
CrazyCoderCrazyC...