's Unix operating system (see
). Recent versions run on HP hardware with HP's
processors or Intel's
The HP-UX newsgroup:
The HP-UX (see
) FAQ, maintained by
The legacy HP-UX FAQ (for releases 9.x and earlier):
Version 9 of HP-UX changed the way the "heartbeat" light in the front blinks from mere blinking to a rhythm more similar to a real heartbeat
The man page for tunefs(1) says somewhere on the bottom "You can tune a file system but you can't tune a fish."
This operating system contains the best calculator program that I have come across: xhpcalc, which contains the original code from the HP-12C, 15C and 16C calculators. If you send the program a SIG_PWRFAIL, it will even turn on the low battery indicator.
of this page (last edited
August 24, 2007
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