cmds

   1 #!/usr/bin/env bash
   2
   3 #=======================================================================
   4 # cmds
   5 # File ID: 35e27b98-5ab6-11e4-831d-000df06acc56
   6 #
   7 # Send a list of all available commands and aliases to stdout. Argument
   8 # $1 on the command line is delivered to grep(1).
   9 #
  10 # Author: Øyvind A. Holm <sunny@sunbase.org>
  11 # License: GNU General Public License version 2 or later.
  12 #=======================================================================
  13
  14 grep_arg=.
  15 test -n "$1" && { grep_arg="$1"; shift; }
  16 compgen -ac | grep -i "$grep_arg" | less