[TUHS] Photo of old Unix manuals

William H. Mitchell via TUHS tuhs at tuhs.org
Tue Dec 30 11:36:33 AEST 2025


I remember many times forty years ago extolling the virtues of the latest 4.XBSD to Professor Chris Fraser, my then would-be supervisor at U of Arizona CS. Dr. Fraser would grab his Sixth Edition manual, a single binder maybe two inches thick, shake it at me, and say, "This is all you need!"

He was pretty much right, of course.

FWIW, I learned a lot about UNIX in grad school by watching TV: I’d flip through printed 4.1BSD documentation during commercials.  At the time I was tempted to merge sections 2 and 3 of the loose-leaf manual. "What's the difference?", I thought!  I later "got it", but that still makes for a good exam question in a UNIX-related OS class.

William Mitchell
Mitchell Software Engineering
Software Development Consultant, Educator, and Contractor
Occasional Adjunct Lecturer at U of Arizona CS

520-870-6488 (m)
x77686d (Discord)

linkedin.com/in/x77686d
twitter.com/x77686d (X, schmex!)
wyzant.com/Tutors/whm



More information about the TUHS mailing list