从python中与操作系统无关的地方加载配置文件 [英] Loading a config file from operation system independent place in python

问题描述

在Linux下，我将配置放在〜/.programname"中.我应该将其放在Windows中的什么位置?在python中独立打开配置文件OS的推荐方式是什么?

under Linux I put my configs in "~/.programname". Where should I place it in windows? What would be the recommendated way of opening the config file OS independent in python?

谢谢！内森

推荐答案

尝试:

os.path.expanduser('~/.programname')

在linux上，它将返回:

On linux this will return:

>>> import os
>>> os.path.expanduser('~/.programname')
'/home/user/.programname'

在Windows上，它将返回:

On windows this will return:

>>> import os
>>> os.path.expanduser('~/.programname')
'C:\\Documents and Settings\\user/.programname'

这有点丑陋，所以您可能想要这样做:

Which is a little ugly, so you'll probably want to do this:

>>> import os
>>> os.path.join(os.path.expanduser('~'), '.programname')
'C:\\Documents and Settings\\user\\.programname'

值得一提的是，Windows计算机上的以下应用程序在我的 Documents and Settings \ user 文件夹中创建其配置文件夹:

For what it's worth, the following apps on my Windows machine create their config folders in my Documents and Settings\user folder:

• Android
• AgroUML
• G子
• IPython

哇，我只是注意到我在Linux示例中放了/user/.programname 而不是/home/user/.programname .固定.

EDIT 2: Oh wow, I just noticed I put /user/.programname instead of /home/user/.programname for the linux example. Fixed.

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