The everlastingly useful grep command can change its character with the flip of a switch to help you find things. The grep command – likely one of the first ten commands that every Unix user comes to ...

I've been using BBEdit 6.5 in os9 at work, but I was laid off and now I'm using it (my own personal copy) in os X. I took home the saved grep patterns file from work and I want to import it in at home ...

With some funding from Google and the U.S. Energy Department, a pair of computer scientists at Dartmouth University are updating the venerable grep and diff Unix command line utilities to handle more ...