大约有 40,000 项符合查询结果(耗时:0.0585秒) [XML]

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What is a singleton in C#?

... 16 Answers 16 Active ...
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Two way/reverse map [duplicate]

...) – Sasha Chedygov Nov 7 '12 at 22:46 1 I guess this falls under those additions, but it'd be hel...
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How to create module-wide variables in Python? [duplicate]

... | edited May 1 '13 at 6:55 answered Dec 30 '09 at 2:20 ...
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In-memory size of a Python structure

...s there a reference for the memory size of Python data stucture on 32- and 64-bit platforms? 7 Answers ...
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How to check a string for specific characters?

... 268 Assuming your string is s: '$' in s # found '$' not in s # not found # original ans...
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Relative imports in Python 2.7

...not be able to use anything in the package reliably at all. Since Python 2.6, the module's "name" for package-resolution purposes is determined not just by its __name__ attributes but also by the __package__ attribute. That's why I'm avoiding using the explicit symbol __name__ to refer to the modul...
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What's wrong with using $_REQUEST[]?

... answered Jan 26 '10 at 21:24 bobincebobince 485k9999 gold badges611611 silver badges797797 bronze badges ...
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Which method performs better: .Any() vs .Count() > 0?

...arc Gravell♦Marc Gravell 888k227227 gold badges23562356 silver badges27202720 bronze badges 10...
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Are types like uint32, int32, uint64, int64 defined in any stdlib header?

I often see source code using types like uint32, uint64 and I wonder if they should be defined by the programmer in the application code or if they are defined in a standard lib header. ...
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error LNK2038: mismatch detected for '_ITERATOR_DEBUG_LEVEL': value '0' doesn't match value '2' in m

... 6 I dont see in any .h or .cpp file any of _ITERATOR_DEBUG_LEVEL or _SECURE_SCL They exist only in obj files as: /FAILIFMISMATCH:"_ITERATOR_DE...