Unix (Bulletproof) by Timothy T. Gottleber– $12.00 obo
Professionals will enjoy a large number of illustrations showing HOW the commands work, and testing their knowledge by trying the command series to see if they get the same results.
Chapter topics cover getting started; file handling in UNIX; file matching metacharacters, commands, and history; visual editing with vi; interesting commands; tools and concepts; process control; regular expressions and the grep sisters; types of text processing; awk; and shell scripting. For anyone who uses UNIX, and anyone who needs to become a proficient UNIX user.