If you just want a list: perl -e 'opendir D, "."; print join("\n", grep {/Q\.PACES/} readdir D), "\n";'It's ugly, it doesn't check errors, etc.

A slight improvement is to sort alphabetically: perl -e 'opendir D, "."; print join("\n",sort grep {/Q\.PACES/} readdir D), "\n";' This gets kinda obfuscated; you may just want to write a small program that checks errors and such.