pman() {
   man -t "$@" | open -f -a Preview
}
ipa() {
  ifconfig | \
    perl -ne '
      $addr = "";
      $net = $& if /^(\w.*?): /;
      $addr = $& if /(\d{1,3}(\.\d{1,3}){3})/;
      print "$net $addr\n"  if  $addr ne ""
    '
}
export PATH="${PATH}:/opt/local/bin:/opt/local/sbin:/Library/Frameworks/Python.framework/Versions/3.8/bin"
export PROMPT='%F{red}%1~%f %# '
export HISTFILESIZE=1000
autoload -Uz tetriscurses
sw_vers
ps $$