Substitute-User or Super-User ?
WU SHI-KUEI
skwu at spot.Colorado.EDU
Tue Jan 29 05:50:48 AEST 1991
My V7 manual reads:
su - substitute user id temporarily
System III and later:
su - become super-user or another user
You takes your choice or makes a pick (:-)
More information about the Comp.unix.questions
mailing list