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Swift - class method which must be overridden by subclass
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drewagdrewag
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How do I check if a list is empty?
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@JamesMcMahon - it's a trade-off between explicitness and type flexibility. generally, "being explicit" means not doing "magical" things. ...
How to test chrome extensions?
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edited Jan 29 '18 at 15:13
serv-inc
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What does 'const static' mean in C and C++?
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edited May 23 '17 at 12:26
Community♦
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answered Oct 7 '08 at 7:05
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Given a number, find the next higher number which has the exact same set of digits as the original n
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How to save an image to localStorage and display it on the next page?
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edited Jun 3 '19 at 9:23
tony19
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What does “static” mean in C?
...This prints:
a = 15, sa = 15
a = 15, sa = 20
a = 15, sa = 25
a = 15, sa = 30
a = 15, sa = 35
a = 15, sa = 40
a = 15, sa = 45
a = 15, sa = 50
a = 15, sa = 55
a = 15, sa = 60
This is useful for cases where a function needs to keep some state between invocations, and you don't want to use global var...
Redirecting to previous page after authentication in node.js using passport.js
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edited Oct 4 '18 at 3:11
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answered Nov 11 '12 at 22:20
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Move capture in lambda
...et, but with some tricks that involve helper types. Fortunately, the Clang 3.4 compiler already implements this awesome feature. The compiler will be released December 2013 or January 2014, if the recent release pace will be kept.
UPDATE: The Clang 3.4 compiler was released on 6 Jan 2014 with the ...
Does SQLAlchemy have an equivalent of Django's get_or_create?
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edited Mar 17 '14 at 13:17
answered Apr 6 '10 at 17:47
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