Apple has passed the Open Group requirements to officially be called UNIX. Not sure this is terribly important but seems like a nice marketing tool for Apple.
andrew carter
coding in the rain
Unix
Readable Path for Terminal
When working in terminal, I’d like my prompt to look like:[user@host:.../cocoa/apple/examples]$I like to know a couple levels above where I am without it taking over the entire screen width. This function will let you show the last 3 levels or the whole path if less. It also shows ~ for your home path. [...]