[K12OSN] jIM kronebush

[cliebow at downeast.net]

Jim Can you share your lts.conf for the puke green bondi's..i cant get
around the VBIOS error..(chuck

 
> 
> Attention script writers:
> I just had an idea. Is it possible to run a script at beginning of login that
> would do this
> 
> #!/bin/sh
> 
> if [$USER != root]
> then
>    if [who | grep $USER]  #this line needs some help
>    then
>       #abort login (not sure how to do this)
>    fi
> fi
> 
> basically check to see if the user is already logged in and abort login
if true.
> I am not familiar with bash script writing. It's on my to learn list. 
> 
> At least this way the student who is already logged on with the username will
> not get kicked off. Only the second attempt to login with the same
username will
> fail.
> 
> Robert Arkiletian
> 
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