2
我想我不小心删除了PATH变量
无论我尝试运行什么,都会收到错误消息: The command could not be located because '/usr/bin' is not included in the PATH environment variable. 我对.bashrc文件进行了一些修改,但之后又删除了另外两行。但是,PATH变量似乎已被破坏。
9
bashrc