我离开终端机后，无法保存$ PATH [英] $PATH not being saved after I leave terminal

问题描述

我刚刚在OS X Lion上安装了mysql服务器5.5.20，并且一切正常.现在，每次进入终端机时，我都必须明确地写:

I just installed mysql server 5.5.20 on my OS X Lion and everything works fine.Now,every time I go into terminal I have to explicitly write:

PATH=${PATH}:/usr/local/mysql/bin

因为我离开命令行后没有保存.我不知道为什么会这样.

because is not being saved after I leave the command line.I have no idea why such could be.

想法?

推荐答案

您必须添加

PATH=${PATH}:/usr/local/mysql/bin
export PATH

到~/.bash_profile或.bashrc(或在使用不同的shell时使用类似的选项).

to your ~/.bash_profile or .bashrc (or use similar option when using different shell).

如果您希望它在系统范围内，则应该升级:/etc/bash.bashrc(在archilnux上，可以警惕您的发行版)

If you want it to be system wide, you should upgrade: /etc/bash.bashrc (on archilnux, can wary on your distribution)

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