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How can you profile a Python script?

...me to run or people boast of how fast their particular solution runs. With Python, sometimes the approaches are somewhat kludgey - i.e., adding timing code to __main__ . ...
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Python: How to get stdout after running os.system? [duplicate]

...books too. But take into account that the current working directory of the Python subprocess may differ, you may want to set the cwd argument to subprocess.check_output(). – Martijn Pieters♦ Mar 18 at 11:30 ...
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Passing an integer by reference in Python

How can I pass an integer by reference in Python? 11 Answers 11 ...
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'pip' is not recognized as an internal or external command

...tallation to your PATH system variable. By default, pip is installed to C:\Python34\Scripts\pip (pip now comes bundled with new versions of python), so the path "C:\Python34\Scripts" needs to be added to your PATH variable. To check if it is already in your PATH variable, type echo %PATH% at the CM...
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How to pad zeroes to a string?

What is a Pythonic way to pad a numeric string with zeroes to the left, i.e. so the numeric string has a specific length? 1...
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Abstract methods in Python [duplicate]

I am having trouble in using inheritance with Python. While the concept seems too easy for me in Java yet up till now I have been unable to understand in Python which is surprising to me at least. ...
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How to hash a string into 8 digits?

... Raymond's answer is great for python2 (though, you don't need the abs() nor the parens around 10 ** 8). However, for python3, there are important caveats. First, you'll need to make sure you are passing an encoded string. These days, in most circumstanc...
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How to determine a Python variable's type?

...True >>> isinstance(i, (float, str, set, dict)) False Note that Python doesn't have the same types as C/C++, which appears to be your question. share | improve this answer | ...
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How is Python's List Implemented?

...l differences (0.0013 µsecs!)) the same time regardless of index: ...>python -m timeit --setup="x = [None]*1000" "x[500]" 10000000 loops, best of 3: 0.0579 usec per loop ...>python -m timeit --setup="x = [None]*1000" "x[0]" 10000000 loops, best of 3: 0.0566 usec per loop I would be astoun...
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Calling Java from Python

What is the best way to call java from python? (jython and RPC are not an option for me). 9 Answers ...