Python:每次我重新启动解释器时，都会撤消sys.path中项目的删除 [英] Python: deletion of item in sys.path is undone each time I restart the interpreter

问题描述

>>> sys.path[6]
/path/to/django
>>> sys.path.pop(6)
/path/to/django

然后CTRL + D

$ python

>>> sys.path[6]
/path/to/django

亲爱的...

推荐答案

sys.path从外部维护的PYTHONPATH变量填充.重新启动python时，请更改此变量以进行永久更改.

sys.path is populated from the externally maintained PYTHONPATH variable. Change this variable to get a permanent change when you restart python.

在使用bash的Unix(包括Mac)上，其配置如下:

On unix (including Macs) when using bash it's configured most likely like this:

导出PYTHONPATH = ....

export PYTHONPATH=....

此语句很可能隐藏在您的.profile或.bashrc文件中.

And this statement is most likely hiding in your .profile or .bashrc file.

要在Windows中执行此操作，您需要执行类似的操作

To do this in Windows you need to do something like

SET PYTHONPATH = ....

SET PYTHONPATH=....

它可能在系统控制面板中的某个位置-在环境下.

And it's probably somewhere in the system control panel - under environment.

如果要查看PYTHONPATH的当前设置，请转到命令(终端)窗口，然后键入echo $PYTHONPATH(unix)或echo %PYTHONPATH%(windows)

If you want to see your current setting for PYTHONPATH, go to command (terminal) window and type echo $PYTHONPATH (unix) or echo %PYTHONPATH% (windows)

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