Linux Change terminal prompt

\d: #代表日期, formatted as weekday month date, for example: "Mon 1" \h: #完整的主机名称. \h: #仅取主机的第一个名字, as in the example above, Fc4,.linux is omitted \ t: #显示时间为24小时格式, such as: HH:MM:SS \ t: #显示时间为12小时格式 \a: #显示时间为24小时格式: hh:mm \u: #当前用户的 Account name \v: #BASH的版本信息 \w: #完整的工作目录名称. Home directory will replace \w: #利用basename取得工作目录名称, so only the last directory is listed \#: #下达的第几个命令 \$: #提示字符, if it is root, the prompt is: #, the normal user is: $

echo $PS 1

[\[email protected]\h \w] $

Edit File

Vim/root/.bashrc

Add Last Face

Export ps1= "[\[email protected] \w] \$"

Make configuration effective

Source/root/.bashrc

Prompt to change to

[[email protected] py] $

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Linux Change terminal prompt