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tldr/pages.zh/common/export.md
Sebastiaan Speck fd745e9167
df, exec, exit, export: fix more info link (#12037) 
* df, exec, exit, export: fix more info link

* df: update outdated Farsi translation

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Co-authored-by: Mohammad Reza Soleimani <87926618+MrMw3@users.noreply.github.com>
Co-authored-by: Vitor Henrique <87824454+vitorhcl@users.noreply.github.com>
2024-01-09 14:31:59 +05:30

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export

命令为当前 shell 中的子进程进行环境变量设置。 更多信息：https://manned.org/export.1posix.

  • 设置为新的环境变量：

export {{某变量名}}={{值}}

  • 删除环境变量：

export -n {{某变量名}}

  • 给 PATH 追加新的路径进去：

export PATH=$PATH:{{追加的 path 路径}}