[ILUG] tips and stuff

[Donncha O Caoimh]

rm -frv <directory>
Will delete the directory but also print out a list of the files and
directories it deletes.. (v is for verbose, rm --help will explain if
you're using GNU rm)
Vim stuff:
http://www.linuxfocus.org/~guido.socher/vi/
The ref. cards listed here have the often-wanted but always forgotten(on
my part anyway) "how to delete empty lines" question :)

Donncha.