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How to flush output of print function?
How do I force Python's print function to output to the screen?
13 Answers
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File Hash 扩展：文件哈希计算和 Base64 编码文件，sha256、sha512 哈希 ·...
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File Hash 扩展
下载链接
功能概述
扩展特性
截图
函数
使用示例
基本文件哈希计算
同时计算 SHA256 和 SHA512
文件完...
How to execute Python scripts in Windows?
I have a simple script blah.py (using Python 2):
10 Answers
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reStructuredText tool support
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Although the reference implementation of reStructuredText is written in Python, there are reStructuredText parsers in other languages too.
Python - Docutils
The main distribution of reStructuredText is the Python Docutils package. It contains several conversion tools:
rst2html - from reStruct...
Is it bad to have my virtualenv directory inside my git repository?
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If you, say pip install mysql-python, on a 64 bit machine, and then someone with a 32 bit machine tries to use it, it will not work. It uses a C module, like many Python modules do, to increase performance. I imagine Windows->Linux would also not work....
How to properly assert that an exception gets raised in pytest?
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platform linux2 -- Python 2.7.6 -- py-1.4.26 -- pytest-2.6.4
collected 7 items
test.py ..FF..F
=================================================================================================== FAILURES =====================================...
How to execute XPath one-liners from shell?
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One package that is very likely to be installed on a system already is python-lxml. If so, this is possible without installing any extra package:
python -c "from lxml.etree import parse; from sys import stdin; print '\n'.join(parse(stdin).xpath('//element/@attribute'))"
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How do I run all Python unit tests in a directory?
I have a directory that contains my Python unit tests. Each unit test module is of the form test_*.py . I am attempting to make a file called all_test.py that will, you guessed it, run all files in the aforementioned test form and return the result. I have tried two methods so far; both have fail...
wget/curl large file from google drive
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I wrote a Python snippet that downloads a file from Google Drive, given a shareable link. It works, as of August 2017.
The snipped does not use gdrive, nor the Google Drive API. It uses the requests module.
When downloading large fi...
Convert a list of characters into a string
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This works in many popular languages like JavaScript and Ruby, why not in Python?
>>> ['a', 'b', 'c'].join('')
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: 'list' object has no attribute 'join'
Strange enough, in Python the join m...