命令提示符修改成舒服的颜色
PS1="[\e[33m]\u@\e[32m]\h \W]\$ "
vim ~/.bashrc
source ~/.bashrc
PS1="[\e[33m]\u\e[35m]@\e[32m]\h \W]\$ "
PS1="[\e[33m]\u\e[32m]@\e[37m]\h[\e[00m\]] \W]\$ "
颜色开始符:\e[32m\]
颜色结束符:\[\e[0m\]
- 舒服:
PS1="[\e[33m\]\u[\e[0m]\e[37m\]@[\e[0m]\e[32m\]\h\[\e[0m\] \W]\$ "

- 最舒服
PS1="\e[32m\][\[\e[0m\]\e[33m\]\u[\e[0m]\e[37m\]@[\e[0m]\e[32m\]\h\[\e[0m\] \W\e[32m\]]\[\e[0m\]\$ "
