我觉得你很困惑这个问题。我担心这可能是关于登录shell与非登录shell。看到bash手册页的精细打印...这促使我过去的笨蛋。

I think you are confusing the issue. I fear this may be about login shells versus non-login shells. See the bash manual page for the fine print ... which has driven me bonkers in the past.

这就是说，如果你可以在系统范围内设置环境变量，有几个选项：

That said, if you can set environment variables system-wide, you have a few options:

• / etc / environment 是一个非常好的地方如果您使用不同的shell


• 进行登录和非登录shell，那么shell是不可知的，获得完全控制的一种方法是将我的更改为〜/ .local_bashrc



• 添加。 〜/ .local_bashrc 来自和/或全部

• /etc/environment is a very good place as it is shell-agnostic should you ever use a different shell
• for login versus non-login shells, the one way to get complete control that I found suitable was to put my changes into something like ~/.local_bashrc

• the add . ~/.local_bashrc from and and all of

• 〜。/ bashrc


• 〜/ .bash_profile


• 〜/ .profile` / li>
  

• ~./bashrc
• ~/.bash_profile
• ~/.profile`

等pp。

您可以使用来自FILE 的 echo Hello（源文件）替换FILE与文件的名称。这显示了从登录开始的shell之间的差异（例如通过 gdm 等），通过 ssh 连接，通过新的 xterm 等终端等等。

You can precede the sourcing with a echo Hello from FILE where you replace FILE with the name of the file. That shows you the difference between shells starting from login (eg via gdm et al), via ssh connection, via new xterm etc terminals and so on.