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Django self-referential foreign key
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Zags
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answered Mar 8 '13 at 2:25
Jared ForsythJared F...
How to create abstract properties in python abstract classes
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edited Jan 29 '15 at 7:07
Janne Karila
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How do I remove leading whitespace in Python?
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edited Sep 27 '17 at 22:40
Stevoisiak
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if A vs if A is not None:
...peration bool(); should return False or True, or their integer equivalents 0 or 1. When this method is not defined, __len__() is called, if it is defined, and the object is considered true if its result is nonzero. If a class defines neither __len__() nor __nonzero__(), all its instances are conside...
How to style a JSON block in Github Wiki?
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edited Feb 15 '13 at 20:50
answered Feb 15 '13 at 19:24
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Can anybody push to my project on github?
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Sébastien DawansSébastien Dawans
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Is there a PHP function that can escape regex patterns before they are applied?
...tch($regex, $haystack, $matches);
var_dump($matches);
// array(1) {
// [0]=>
// string(48) " http://stackoverflow.com/questions?sort=newest "
// }
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Coloring white space in git-diff's output
... df <file>
To see the changes in red.
Note that with Git 2.11 (Q4 2016), this alias might be replaced with:
git config diff.wsErrorHighlight all
See doc on git diff and on git config.
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Serializing an object as UTF-8 XML in .NET
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answered Oct 5 '10 at 9:05
Jon HannaJon Hanna
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Mocking objects with Moq when constructor has parameters
...te the Moq with constructor arg specification. http://www.mockobjects.com/2007/04/test-smell-mocking-concrete-classes.html
The best thing to do would be right click on your class and choose Extract interface.
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