大约有 9,000 项符合查询结果(耗时:0.0201秒) [XML]

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Is it a good practice to use try-except-else in Python?

From time to time in Python, I see the block: 10 Answers 10 ...
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Python-equivalent of short-form “if” in C++ [duplicate]

Is there a way to write this C/C++ code in Python? a = (b == true ? "123" : "456" ) 4 Answers ...
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Python garbage collector documentation [closed]

I'm looking for documents that describes in details how python garbage collection works. 1 Answer ...
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How do I change the string representation of a Python class? [duplicate]

...tring representation of the object defined by its toString() . Is there a Python equivalent to Java's toString() ? 2 Answ...
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Is there a math nCr function in python? [duplicate]

I'm looking to see if built in with the math library in python is the nCr (n Choose r) function: 2 Answers ...
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Python: Fetch first 10 results from a list [duplicate]

...it's best not to use list as a variable identifier as it's already used by Python: list() To find out more about these type of operations you might find this tutorial on lists helpful and the link @DarenThomas provided Explain Python's slice notation - thanks Daren) ...
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How to install Python package from GitHub? [duplicate]

...github repo https://github.com/jkbr/httpie but not in the release on the python package index https://pypi.python.org/pypi/httpie ...
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Iterating over dictionaries using 'for' loops

...d values. To loop over both key and value you can use the following: For Python 3.x: for key, value in d.items(): For Python 2.x: for key, value in d.iteritems(): To test for yourself, change the word key to poop. In Python 3.x, iteritems() was replaced with simply items(), which returns a ...
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Multiple variables in a 'with' statement?

... it possible to declare more than one variable using a with statement in Python? 6 Answers ...
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Python: What OS am I running on?

...instead of "win32". sys.platform also contains "linux2" on old versions of Python while it contains just "linux" on newer ones. platform.system() has always returned just "Linux". – erb Jun 9 '17 at 10:22 ...