Linux系统个性化登录提示信息的方法

vim /etc/bashrc

在顶部添加以下内容：

c2="$(tput bold)$(tput setaf 2)"
echo "$c2 _ _ _ ___ "
echo "$c2 | | (_) | | / __)"
echo "$c2 | | _ _ ____ ____| | _____ _____ _| |__ "
echo "$c2 | |_/ ) |/ ___) ___) || ___ (____ (_ __)"
echo "$c2 | _ (| ( (__( (___| || ____/ ___ | | | "
echo "$c2 |_| /_)_|/____)____)/_)_____)_____| |_| "
echo "$(tput sgr0)"