function title {

  if [[ $TERM == "screen" ]]; then

    # Use these two for GNU Screen:

    print -nR $'\033k'$1$'\033'\\\

    print -nR $'\033]0;'$2$'\a'

  elif [[ $TERM == "xterm" || $TERM == "rxvt" ]]; then

    # Use this one instead for XTerms:

    print -nR $'\033]0;'$*$'\a'

  fi

}

function precmd {

  title zsh "$PWD"

}

function preexec {

  emulate -L zsh

  local -a cmd; cmd=(${(z)1})

  title $cmd[1]:t "$cmd[2,-1]"

}

function remote_console() {

  /usr/bin/env ssh $1 "( cd $2 && ruby script/console production )"

}

function zsh_stats() {

  history | awk '{print $2}' | sort | uniq -c | sort -rn | head

}

function uninstall_oh_my_zsh() {

  /bin/sh $ZSH/tools/uninstall.sh

}

function upgrade_oh_my_zsh() {

  /bin/sh $ZSH/tools/upgrade.sh

}

function tab() {

  osascript 2>/dev/null <<EOF

    tell application "System Events"

      tell process "Terminal" to keystroke "t" using command down

    end

    tell application "Terminal"

      activate

      do script with command "cd $PWD; $*" in window 1

    end tell

EOF

}

function take() {

  mkdir -p $1

  cd $1

}

function tm() {

  cd $1

  mate $1

}