raven ioctl

Probably the coolest Unix system call in the world.

ioctl.org
jan
jan's home page - wherever I hang my hat.
rdf
Resource Description Framework
logic
logic programming - the home of jsProlog (which is what you think it is).
doc
Documentation repository - things written by other people that I keep locally; things written by me (or others around here) that seem to be useful.
unix
Unix miscellanea - scripts, notes, patches, advice.