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How does an underscore in front of a variable in a cocoa objective-c class work?
...hing more than a common convention, but a useful one), then you need to do 1 extra thing so the auto-generated accessor (for the property) knows which ivar to use. Specifically, in your implementation file, your synthesize should look like this:
@synthesize missionName = _missionName;
More gener...
Override browser form-filling and input highlighting with HTML/CSS
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for th...
Display image as grayscale using matplotlib
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edited Apr 3 '19 at 13:36
answered Sep 29 '10 at 16:40
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in a “using” block is a SqlConnection closed on return or exception?
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181
Yes
Yes.
Either way, when the using block is exited (either by successful completion or by ...
What are the “must have” jQuery plugins? [closed]
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19 Answers
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NodeJS - What does “socket hang up” actually mean?
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171
There are two cases when socket hang up gets thrown:
When you are a client
When you, as a cl...
What is the difference between 'classic' and 'integrated' pipeline mode in IIS7?
...er than classic?
– Alex Nolasco
Feb 16 '12 at 17:03
I'm not sure if it's correct to say that asp.net is a part of IIS....
What is wrong with using goto? [duplicate]
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119
Because they lead to spaghetti code.
In the past, programming languages didn't have while lo...
linux: kill background task
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answered Oct 26 '09 at 13:14
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