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How do you do a simple “chmod +x” from within python?
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Use os.stat() to get the current permissions, use | to or the bits together, and use os.chmod() to set the updated permissions.
Example:
import os
import stat
st = os.stat('somefile')
os.chmod('somefile', st.st_mode | stat.S_I...
How can I find the current OS in Python? [duplicate]
...e platform. sys.platform will distinguish between linux, other unixes, and OS X, while os.name is "posix" for all of them.
For much more detailed information, use the platform module. This has cross-platform functions that will give you information on the machine architecture, OS and OS version, ve...
写出高质量代码的10个Tips - 更多技术 - 清泛网 - 专注C/C++及内核技术
... 代码标准
代码标准在团队合作中尤为重要，谁也不希望一个项目中代码风格各异，看得让人糟心，即便是个人开发者，现在也需要跟各种开源项目打交道。标准怎么定是一个老生常谈的话题，我个人职业生涯中经历过很多次的...
余佳文公开道歉： “一亿分红”本质上是吹嘘炒作 - 资讯 - 清泛网 - 专注C/...
...业者和员工道歉。由此，关于创业诚信的思考，再度成为一个热议的话题。
我写这封信，是想真诚地向大家道歉。因为自己的口无遮拦，也因为自己的年轻无知，更因为自己的价值观缺失，给很多人造成了伤害。
我不配聚光...
How to get Linux console window width in Python
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import os
rows, columns = os.popen('stty size', 'r').read().split()
uses the 'stty size' command which according to a thread on the python mailing list is reasonably universal on linux. It opens the 'stty size' command as a file, ...
MFC 的SetWindowPos 用法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...软件，特别是占桌面面积不是很大的软件，通常都提供了一个常居顶端的功能（可能有的软件不是这么叫法，但作用是相同的），它的作用是保...许多软件，特别是占桌面面积不是很大的软件，通常都提供了一个常居顶端的功能...
Pythonic way to check if a file exists? [duplicate]
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To check if a path is an existing file:
os.path.isfile(path)
Return True if path is an existing
regular file. This follows symbolic
links, so both islink() and
isfile() can be true for the same
path.
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How do I remove/delete a folder that is not empty?
...e a folder that is not empty. I used the following command in my attempt: os.remove("/folder_name") .
19 Answers
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Get local IP address in node.js
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This info can be found in os.networkInterfaces(), — an object, that maps network interface names to its properties (so that one interface can, for example, have several addresses):
'use strict';
const { networkInterfaces } = require('os');
const n...
How can I list the contents of a directory in Python?
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import os
os.listdir("path") # returns list
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