if [ "$PS1" ]; then
  if [ $UID = 0 ]; then
    PS1='[\[\e[0;32m\]\u\[\e[0m\]@\[\e[0;33m\]\h\[\e[0m\]:\[\e[0;31m\]\W\[\e[0m\]]\$ '
  else
    PS1='[\[\e[0;31m\]\u\[\e[0m\]@\[\e[0;33m\]\h\[\e[0m\]:\[\e[0;32m\]\W\[\e[0m\]]\$ '
  fi
  PS2='\[\e[0;32m\]>\[\e[0m\] '
  PS4='\[\e[0;31m\]+\[\e[0m\] '
  PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME}: ${PWD}\007"'
fi

alias l="ls -lha --color"
alias ec="emacsclient -c -n"
alias et="emacsclient -t"

export EDITOR="nano"