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Understanding Python super() with __init__() methods [duplicate]
...s on super if you haven't already.
Note that the syntax changed in Python 3.0: you can just say super().__init__() instead of super(ChildB, self).__init__() which IMO is quite a bit nicer. The standard docs also refer to a guide to using super() which is quite explanatory.
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Abort makefile if variable not set
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This doesn't seem to be working in make 3.81. It always errors, even if the variable is defined (and can be echoed).
– OrangeDog
Jun 14 '16 at 10:10
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How is the AND/OR operator represented as in Regular Expressions?
...er either "part1" (answer 1), "part2" (answer 2) or "part1, part2" (answer 3).
I now try to match the string given by the user with the following, automatically created, regex expression:
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How do you implement a “Did you mean”? [duplicate]
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answered Sep 3 '08 at 10:55
Boris TerzicBoris Terzic
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Add more than one parameter in Twig path
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answered Apr 30 '12 at 10:55
Elnur AbdurrakhimovElnur Abdurrakhimov
43.1k99 gold badges140140 silver badges129129 bronze badges
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how do I use the grep --include option for multiple file types?
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answered May 16 '12 at 23:52
SteveSteve
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How to enumerate a range of numbers starting at 1
...(1, len(r) + 1)
h = zip(r2, r)
print h
Result:
[(1, 2000), (2, 2001), (3, 2002), (4, 2003), (5, 2004)]
If you want to create a generator instead of a list then you can use izip instead.
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How to force ViewPager to re-instantiate its items [duplicate]
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3 Answers
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Underscore: sortBy() based on multiple attributes
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answered Aug 15 '13 at 22:17
Rory MacLeodRory MacLeod
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Passing parameters in rails redirect_to
...them to the options:
redirect_to controller: 'thing', action: 'edit', id: 3, something: 'else'
Would yield /thing/3/edit?something=else
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