I thought there was a way to view hidden OS X Unix folders like bin, etc, home, Network, private, sbin .vol etc using Bare Bones Software's free TextWrangler but I couldn’t figure out how to do it. I wondered if this now required BBEdit, but the comparison chart didn’t mention anything.
It’s in the manual. Yeah, TextWranger, which is free, not only has Help file, it also has a (superb) manual:
Opening Hidden Files Turn on the “Show Hidden Items” option in the Open dialog to display hidden files (including both files whose invisible attribute has been set, and those whose names begin with a period) or files from a folder which is normally hidden by the system.
When I turned it on I had to navigate the folders to force a refresh, but then they all showed.
I’d been hunting around for a preference settings, but it’s part of the Open dialog. I’ve gotten so used to utterly undocumented applications that I didn’t think to look for a manual. Google was no help … but maybe it will be after I post this.