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List comprehension on a nested list?
...)) for k in [list(range(0,100))]*10]"
>>> 10000 loops, best of 3: 110 usec per loop
>>> python -m timeit "[[float(y) for y in x] for x in [list(range(0,100))]*10]"
>>> 10000 loops, best of 3: 151 usec per loop
>>> python -m timeit "[list(map(float,k)) for k in [l...
Android Camera : data intent returns null
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JorgesysJorgesys
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How does Django's Meta class work?
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TadeckTadeck
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Run an OLS regression with Pandas Data Frame
... 1.188 0.238 -0.083 0.332
C -0.0752 0.110 -0.681 0.497 -0.294 0.144
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Omnibus: 50.990 Durbin-Watson: 2.013
Prob(Omnibus): ...
Writing a compiler in its own language
...Daniel SpiewakDaniel Spiewak
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Git submodule push
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Note that since git1.7.11 ([ANNOUNCE] Git 1.7.11.rc1 and release note, June 2012) mentions:
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Should you ever use protected member variables?
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Orion EdwardsOrion Edwards
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How to pass command line arguments to a rake task
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If you want to pass named arguments (e.g. with standard OptionParser) you could use something ...
How does a garbage collector avoid an infinite loop here?
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As per Richter in the second edition of CLR via C# (yes I need to update):
Page 478
For (...
How is “int* ptr = int()” value initialization not illegal?
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int() is a constant expression with a value of 0, so it's a valid way of producing a null poin...