On Fri, 21 Sep 2001 16:20:14 -0400, Randy Kramer <[EMAIL PROTECTED]> wrote:
> [EMAIL PROTECTED] wrote:
> > I apologize;  I stand corrected.  I got the following from
> > http://linux.com/develop/man/1/su
> >                                     
> <snip>
> > 
> > From this, I take it that it stands for "Substitute User".
> > 
> > (I got "Super User" from a book, and when I remember which one it was, I
> > will post its name here)
> 
> David,
> 
> No need to post the name of the book.  Referring to SU as the "Super
> User" seems to be a common thing to do, among users and books.  I
> suspect that civileme gave the correct original answer in his post, but
> I forget exactly what he said -- was it "Switch UID" (or substitute UID?

It was SetUid (an old command from libc), which means "Set User ID". Therefore,
su means "Set User".

-- 
Sridhar Dhanapalan.
        "There are two major products that come from Berkeley:
        LSD and UNIX. We don't believe this to be a coincidence."
                -- Jeremy S. Anderson

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