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performSelector may cause a leak because its selector is unknown
...ult of the method you're calling. The result could be anything: void, int, char, NSString *, id, etc. ARC normally gets this information from the header of the object type you're working with.3
There are really only 4 things that ARC would consider for the return value:4
Ignore non-object types (...
Ternary Operators in JavaScript Without an “Else”
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No i know, i just like writing conditionals without extras such as if(){}else{} when its equal to simply ?:;
– Oscar Godson
May 28 '10 at 22:05
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Visual Studio Clicking Find Results Opens Code in Wrong Window
...way that I prefer. Code files still open in the main pane after doing this extra step.
– Colm
Jan 11 '19 at 17:54
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Changing the Git remote 'push to' default
...ose output is really just git remote -v or git remote --verbose. The -vv's extra v is redundant.
– Artif3x
Feb 22 '18 at 19:37
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NUnit Unit tests not showing in Test Explorer with Test Adapter installed
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Extra +1 because this also fixed the issue with Code Coverage metrics disappearing.
– Aidanapword
May 15 '17 at 11:23
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How do I get rid of “[some event] never used” compiler warnings in Visual Studio?
... remove { }
}
This will cleanly suppress the warning, as well as the extra compiler-generated implementation of a normal event. And as another added benefit, it prompts one to think about whether this do-nothing implementation is really the best implementation. For instance, if the event isn't...
Cannot create an NSPersistentStoreCoordinator with a nil model
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This specific issue is caused by creating an extra model version and then attempting to delete it manually while Xcode is open. This causes some kind of corruption. You should not be passing in specific model versions in the momd directory.
– Mike ...
“An attempt was made to load a program with an incorrect format” even when the platforms are the sam
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Oh my days I've been fishing around installing extra IIS components when this was the answer... Can anyone suggest a downside to having this option selected?
– notidaho
Jul 31 '12 at 14:10
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Remove ActiveRecord in Rails 3
...evious comment... in Rails 3.1, it is now --skip-active-record. Notice the extra dash.
– Mark Embling
Sep 3 '11 at 13:56
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What is Java EE? [duplicate]
...pp servers, like tomcat or websphere, you'd want to use the J2EE, with the extra classes for n-tier support.
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