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#1
03-23-2002
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different versions of the same file.
How can I find out in UNIX the number of superusers logged in at a system at a given time???
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#2
03-24-2002
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List of Superusers
Hai
Unix tells us the list of users who logged on when you give the command "who". It also gives the list of super users also because a super user is nothing but a simple user but he will have more powers. Well iam also a learning user of Unix. Hope this is correct answer have a nice time kalyan
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#3
03-26-2002
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who and finger
Yes, who will tell you a lot. You can also use the "finger" command to give different info on all users on the box. If you do a finger <user name> it will pull data from the /etc/passwd file if there is any info in the GECOS field ( user info ) like real name, phone number, location etc... .
Do a "man" on both of these to find out more. 
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