计算机关闭Python 3.4 [英] Computer Shut Off Python 3.4

问题描述

我的一个朋友想使用Python 3.4自动关闭计算机(放入程序中).有人知道这样做的基本方法吗?

A friend of mine wants to automatically shut off his computer using Python 3.4 (to put in a program). Does anyone know a basic as-small-as-possible way to do this?

操作系统: Mac OSX Yosemite

OS: Mac OSX Yosemite

谢谢

推荐答案

OS X在其基础上是Unix，因此您可以使用Unix命令.您可以使用:

OS X is a Unix at its base, so you can use Unix commands. you can use either:

#!/usr/bin/python
import os
os.system("shutdown -h now")

必须以root身份运行，否则将无法工作.但是，对于想要执行脚本并使用sudo shutdown …而不是shutdown…

Must be run as root, won't work otherwise. You can however add to sudoers (man visudo) shutdown as NOPASSWD program for the users that want to execute the script and use sudo shutdown … instead of just shutdown…

或

import subprocess
subprocess.call(['osascript', '-e',
'tell app "System Events" to shut down'])

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