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Differences between git pull origin master & git pull origin/master
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edited May 21 '10 at 16:53
answered May 21 '10 at 16:36
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What's the difference between libev and libevent?
...e philosophy is based on sound principles, is up to you to judge.
Update 2017:
I was asked multiple times what timer inexactness I refer to, and why libev doesn't support IOCPs on windows.
As for timers, libevent schedules timers relative to some unknown base time that is in the future, without y...
How to sort an array of objects by multiple fields?
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30 Answers
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Difference between .success() and .complete()?
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.success() only gets called if your webserver responds with a 200 OK HTTP header - basically when everything is fine.
However, .complete() will always get called no matter if the ajax call was successful or not - maybe it outputted errors and returned an error - .complete() will still g...
How to clone a case class instance and change just one field in Scala?
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answered Aug 30 '11 at 20:32
NicolasNicolas
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How to get a json string from url?
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edited Aug 3 '15 at 19:20
Max von Hippel
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What's the difference between == and .equals in Scala?
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204
You normally use ==, it routes to equals, except that it treats nulls properly. Reference equal...
Finding out whether a string is numeric or not
...ts].location == NSNotFound)
{
// newString consists only of the digits 0 through 9
}
See +[NSCharacterSet decimalDigitCharacterSet] and -[NSString rangeOfCharacterFromSet:].
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Loading custom configuration files
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answered Feb 3 '09 at 10:27
OliverOliver
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how to get first three characters of an NSString?
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edited Jan 30 '14 at 15:39
answered Mar 14 '11 at 4:10
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