screwed up adding to $PATH--cmds don't work
I tried adding to my PATH environment variable in ~/.bash_profile, and I screwed something up, and now no commands, like ls, vi, etc., work anymore. I need to get back into ~/.bash_profile and fix it, but I can't figure out how to open ~/.bash_profile to edit it. I usually edit with vi. I'm on max os 10.4.7.