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Allowed characters in Linux environment variable names
...ME COMMAND
1 root 0:00 /bin/sh
12 root 0:00 ps aux
Use python to verify environemnt variable
apk add python
python -c 'import os; print(os.environ["spring.application_name"])'
OUTPUT is happy-variable-name.
What happen?
Shell call builtin exec
Shell builtin exec call syscal...
How to turn on line numbers in IDLE?
...wise there are a bunch of other IDEs some of which are free: https://wiki.python.org/moin/IntegratedDevelopmentEnvironments
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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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Python Create unix timestamp five minutes in the future
.... Method using datetime.datetime.now().utctimetuple() doesn't work for me (Python 3.2).
– Wookie88
Dec 28 '13 at 15:21
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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
...s
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...
程序员羊皮卷下载版.pdf - 文档下载 - 清泛网 - 专注C/C++及内核技术
程序员羊皮卷下载版.pdf羊皮卷 程序员初入职场——程序员的职场成长3 第1 章 大学生活应该这样度过3 完成一个满意的项目丰富自己5 安排一次真正的实习，了解社会5 失败的...目 录
初入职场——程序员的职场成长
3 第1 章 大...
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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