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Is there a way to instantiate objects from a string holding their class name?
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edited Aug 26 '13 at 11:32
answered Aug 15 '13 at 13:25
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Understanding the difference between __getattr__ and __getattribute__
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How to access object attribute given string corresponding to name of that attribute
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Antti Haapala
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answered Apr 10 '10 at 7:25
Pratik DeogharePratik Deoghare
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Passing a std::array of unknown size to a function
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musk'smusk's
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How do I get current date/time on the Windows command line in a suitable format for usage in a file/
... Nice version of the wmic command! So far I've only seen WMIC Path Win32_LocalTime Get Day,Hour,Minute,Month,Second,Year /Format:table. Likewise, to get 20120623-1619 in my local Amsterdam time zone, in one line: for /f %%a in ('wmic os get LocalDateTime ^| findstr ^[0-9]') do (set ts=%%a) &...
Combining multiple git repositories
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– Gil Vegliach
May 19 '14 at 9:32
5
WATCH OUT (2)! Also notice that if some files or directo...
控件重绘函数/消息OnPaint,OnDraw,OnDrawItem,DrawItem的区别 - C/C++ - 清...
...让子类自己有一个处理的机会OnCtlColor (CDC* pDC, CWnd* pWnd, UINT nCtlColor)pDC,pWnd都是于子类相关的，在这里可以设置，前景颜色，背景颜色，画刷类型，字体等等，但不能改变元素的界面框架，这是DrawItem 所能干的。如果同时有DrawItem...
convert UIImage to NSData
...ata* data = (id)CFBridgingRelease(CGDataProviderCopyData(provider));
const uint8_t* bytes = [data bytes];
This will give you the low-level representation of the image RGB pixels.
(Omit the CFBridgingRelease bit if you are not using ARC).
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How to get the type of T from a member of a generic class or method?
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Joshua Duxbury
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answered Feb 17 '09 at 15:27
Tamas CzinegeTamas Czinege
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How to make a Java Generic method static?
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All Workers Are Essential
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answered Dec 10 '10 at 13:09
scheffieldscheffie...