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Objective-C declared @property attributes (nonatomic, copy, strong, weak)

...akes it thread safe. – wcochran Apr 16 '15 at 14:02 1 It's a little disturbing that after all thi...
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How to convert an enum type variable to a string?

... bluish 22k2222 gold badges107107 silver badges163163 bronze badges answered Feb 23 '11 at 16:20 Bo PerssonBo Persson 84k1919...
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ASP.NET MVC: Is Controller created for every request?

... Lauren Van Sloun 1,06255 gold badges1616 silver badges2020 bronze badges answered Mar 24 '11 at 22:00 LinkgoronLinkgoron ...
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What is the difference between square brackets and parentheses in a regex?

... | edited Aug 30 '17 at 16:21 B--rian 4,11777 gold badges2525 silver badges5252 bronze badges answered...
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Double not (!!) operator in PHP

...raptorviraptor 29.8k77 gold badges8888 silver badges165165 bronze badges 2 ...
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How can I find out the current route in Rails?

...nswer below. – DuArme Feb 18 '13 at 16:46 2 ...
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JavaScript % (modulo) gives a negative result for negative numbers

...t does not. – etienne Apr 25 '13 at 16:41 7 ...
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Can enums be subclassed to add new elements?

...ass called e.g. IntEnum, that looks like this: stackoverflow.com/questions/1681976/enum-with-int-value-in-java/…. Then all my enums could extend it...in this case just benefitting from inheritance and thus I wouldn't have to duplicate this "int-based enum" code frequently. I am new to Java and c...
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Is there a way to detach matplotlib plots so that the computation can continue?

... answered Jan 19 '09 at 16:52 nosklonosklo 183k5252 gold badges266266 silver badges279279 bronze badges ...
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In a django model custom save() method, how should you identify a new object?

...a/940928/145349 – fjsj Mar 5 '15 at 16:37 5 This is not the correct answer. If using a UUIDField ...