Useful command line tip

[foxfirefey]

You can use cd - to switch between current working directories, which could be useful for going between $LJHOME and $LJHOME/cvs/dw-free while working on things. See this for more information.

Comments

[sophie]

I'll also point out that on hack.dreamwidth.net, there's a tocvs command that can also take you to and from the cvs directories, though this tip is one I never knew. Thanks. :)