大约有 42,000 项符合查询结果（耗时：0.0352秒） [XML]
Nested classes' scope?
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edited Mar 14 '17 at 21:35
martineau
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Reimport a module in python while interactive
...it must have been successfully imported before. This is useful if you have edited the module source file using an external editor and want to try out the new version without leaving the Python interpreter.
If running Python 3.4 and up, do import importlib, then do importlib.reload(nameOfModule).
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Most efficient way to remove special characters from string
...tring. There is no nasty surprises if you would use it on a large string.
Edit:
I made a quick performance test, running each function a million times with a 24 character string. These are the results:
Original function: 54.5 ms.
My suggested change: 47.1 ms.
Mine with setting StringBuilder capaci...
How do you test that a Python function throws an exception?
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edited May 5 '16 at 15:59
Robert Siemer
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How do I include a pipe | in my linux find -exec command?
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edited Sep 18 '14 at 12:56
Perception
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How do you detect where two line segments intersect? [closed]
...therwise, the two line segments are not parallel but do not intersect.
Credit: this method is the 2-dimensional specialization of the 3D line intersection algorithm from the article "Intersection of two lines in three-space" by Ronald Goldman, published in Graphics Gems, page 304. In three dimensi...
Circular (or cyclic) imports in Python
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edited Jun 15 '12 at 15:39
Martijn Pieters♦
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Redirecting stdout to “nothing” in python
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edited Dec 30 '14 at 0:03
Community♦
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answered Jul 18 '11 at...
Is it possible to make the -init method private in Objective-C?
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edited Feb 15 '13 at 15:29
jlehr
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Find out time it took for a python script to complete execution
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edited Feb 13 '18 at 18:23
Archie
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