UNIX Text Processing Book - Hayden Books UNIX Library System | Learn UNIX Commands & Scripting for Efficient Data Handling

I'm the co-author. What else can I say. Dale and I had so much fun writing this book together, and it was the beginning of a great career for both of us. I didn't still have a copy in my personal library (just at the company), and decided I really ought to have one, so was glad to find this used copy. While no one uses troff any more, the sections on shell programming, vi, sed, and awk, are still quite useful (though there are expanded and more up to date versions of this material in the relevant O'Reilly books.)