Yep, your right.
I forgot about using "su" to be another user.
Thanks for the correction.

gkrueger wrote:
> You can type "su", you can type "su  - ",  or you can type "su  root" 
> (or, for that matter, you can type "su  some_user_name" where 
> some_user_name is another root user).  Any of these will work to log you 
> in as root though only "su  -" will log you in as root and change your 
> working directory to root.
> 
> su is also short for "substitute user".  Let's say you have a user named 
> "bob."  You can "su  bob" and become "bob" for a little while exiting 
> back out when you're done with "bob."
> 
> Garrett
> 
> Todd Young wrote:
> 
>> Uhm, my experience has always been to simply type "su" and then the 
>> root password at the password query. I've never typed "su root". I 
>> would assume that for most systems, "su" indicates root, as it's short 
>> for "super user" which is equivalent to root as far as I know.
> 
> 
> 
> 
> 
> 

-- 
Todd Young
7079 Dawn Ave. E.
Inver Grove Heights, MN 55076


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