PS1="\[\e[37;40m\][\[\e[32;40m\]\u\[\e[37;40m\]@\h\[\e[35;40m\]\W\[\e[0m\]]\\$ "
export PROMPT_COMMAND='{ msg=$(history 1 | { read x y; echo $y; });user=$(whoami); echo $(date "+%Y-%m-%d %H:%M:%S"):$user:`pwd`/:$msg ---- $(who am i); } >> /tmp/`hostname`.`whoami`.history-timestamp'