listenports.sh for Unix

#!/bin/bash

sudo netstat --inet -lpn |\

   sed \

    -e '1 s/.*/\nPick your port number from the from the following list of names\nNumber\tName/p' \

    -e 's/[^:]*:\([0-9]*\).*LISTEN *[^\/]*\/\(.*\)/\1\t\2/p' -e d