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Numpy index slice without losing dimension information
...Joe Kington
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6
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Regular expressions in C: examples?
...ning of passing 0 to regcomp? regcomp only takes four integer values 1, 2, 4 and 8 to represent 4 different modes.
– lixiang
Sep 21 '13 at 7:40
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Setting Vim whitespace preferences by filetype
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245
there are many ways, but here's a simple, easy to understand way. add these lines to your ~/.vi...
Implementing slicing in __getitem__
... print val
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>>> c = C()
>>> c[3]
3
>>> c[3:4]
slice(3, 4, None)
>>> c[3:4:-2]
slice(3, 4, -2)
>>> c[():1j:'a']
slice((), 1j, 'a')
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How to pass a single object[] to a params object[]
... Undo♦
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answered Aug 30 '08 at 21:36
Adam WrightAdam Wright
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efficient circular buffer?
...range(20):
... d.append(i)
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>>> d
deque([10, 11, 12, 13, 14, 15, 16, 17, 18, 19], maxlen=10)
There is a recipe in the docs for deque that is similar to what you want. My assertion that it's the most efficient rests entirely on the fact that it's implemented in C by an incredibly s...
Convert a row of a data frame to vector
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answered Jan 23 '13 at 16:42
Ben BolkerBen Bolker
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What is the difference between Ruby 1.8 and Ruby 1.9
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4 Answers
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If vs. Switch Speed
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answered Jan 14 '09 at 23:16
Konrad RudolphKonrad Rudolph
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