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What is the volatile keyword useful for?
...sGreg Mattes
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How to save an activity state using save instance state?
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Benoit Duffez
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answered Sep 30 '08 at 5:03
Dave L.Dave L.
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sys.argv[1] meaning in script
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answered Nov 7 '10 at 14:26
Jason R. CoombsJason R. Coombs
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How do you use the ellipsis slicing syntax in Python?
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Ellipsis, or ... is not a hidden feature, it's just a constant. It's quite different to, say, ...
How can I find the number of days between two Date objects in Ruby?
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Missing include “bits/c++config.h” when cross compiling 64 bit program on 32 bit in Ubuntu
I am running the 32bit version of Ubuntu 10.10 and trying to cross compile to a 64 bit target. Based on my research, I have installed the g++-multilib package.
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“Private” (implementation) class in Python
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Use a single underscore prefix:
class _Internal:
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This is the official Python convention for 'internal' symbols; "from module import *" does not import underscore-prefixed objects.
Edit: Reference to the single underscore convention
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How to get the request parameters in Symfony 2?
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Very strange naming here, surely $request->get and $request->post would be simpler.
– crmpicco
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What is memoization and how can I use it in Python?
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answered Jan 1 '10 at 15:05
jasonjason
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Comparing two dictionaries and checking how many (key, value) pairs are equal
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answered Dec 24 '10 at 19:17
mouadmouad
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