I loved these tricks. Here's a site dedicated to command line tricks: http://www.commandlinefu.com/commands/browse/sort-by-votes http://www.commandlinefu.com/

I loved these tricks. Here's a site dedicated to command line tricks: http://www.commandlinefu.com/commands/browse/sort-by-votes http://www.commandlinefu.com/commands/browse/sort-by-votes Being on a Mac, I didn't have the rename or prename command, but after a lot of searching, found it here: http://www.perlmonks.org/?node_id=303814 http://www.perlmonks.org/?node_id=303814 (beware the '+' signs at the beginning of each line)