PS1=$'%{\e[0;36m%}%n%{\e[1;37m%}@%{\e[0;31m%}%m%{\e[1;37m%}> '
PS2=$'%{\e[0;36m%}%_%{\e[1;37m%}>\e[0m%} '
RPS1=$'%{\e[1;37m%}< %{\e[1;32m%}%~ %{\e[1;37m%}>%{\e[0m%}'