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Unable to find specific subclass of NSManagedObject

...://stackoverflow.com/a/31287260/1187415). Remark: This answer was originally written for Xcode 6. There were some changes in the various Xcode 7 beta releases with respect to this problem. Since it is an accepted answer with many upvotes and links to it, I have tried to summarize the situation fo...
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How can I tell gcc not to inline a function?

Say I have this small function in a source file 8 Answers 8 ...
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Regex for password must contain at least eight characters, at least one number and both lower and up

... "^(?=.*[A-Za-z])(?=.*\d)[A-Za-z\d]{8,}$" does not allow symbols as one of the 8 characters – Wee Jan 6 '15 at 2:30 2 ...
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“Deprecation warning: moment construction falls back to js Date” when trying to convert RFC2822 date

...Date('Wed, 23 Apr 2014 09:54:51 +0000')); The last option is a built-in fallback that Moment supports for now, with the deprecated console warning. They say they won't support this fallback in future releases. They explain that using new Date('my date') is too unpredictable. ...
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How do I get a file extension in PHP?

...non ASCII characters, you need to set the locale first. E.G: setlocale(LC_ALL,'en_US.UTF-8'); Also, note this doesn't take into consideration the file content or mime-type, you only get the extension. But it's what you asked for. Lastly, note that this works only for a file path, not a URL resou...
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Disable a method in a ViewSet, django-rest-framework

...ethods but I did not able to find out how to disable the PATCH method specially if you are using routers. – Muneeb Ahmad Mar 31 '15 at 14:56 3 ...
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insert vs emplace vs operator[] in c++ map

...ing value_type or make_pair . While there is a lot of information about all of them and questions about particular cases, I still can't understand the big picture. So, my two questions are: ...
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Official reasons for “Software caused connection abort: socket write error”

... @rustyx All three sources cited here state that it is produced by ACK failures. If you have a source for your own claim please cite it. – Marquis of Lorne May 27 '15 at 5:52 ...
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Count, size, length…too many choices in Ruby?

...1 In the case where you don't provide a parameter to count it has basically the same effect as calling length. There can be a performance difference though. We can see from the source code for Array that they do almost exactly the same thing. Here is the C code for the implementation of array.l...
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The most efficient way to implement an integer based power function pow(int, int)

...gt;= on a signed int does zero-padding or sign-extension - C compilers are allowed to pick either behaviour). – user9876 Jul 28 '09 at 16:42 23 ...