sslug-teknik team mailing list archive

[Verner Kjærsgaard <vk@xxxxxxxxxxxxx>]

Fredag 12 januar 2007 11:29 skrev Peter Makholm:
> Verner Kjærsgaard <vk@xxxxxxxxxxxxx> writes:
> > dell102:/home/vk/Pgms/scripts # cat kill-a-user.sh
>
> [...]
>
> > dell102:/home/vk/Pgms/scripts # ./kill-a-user.sh egon
> > ./kill-a-user.sh: line 6:  : command not found
> > ./kill-a-user.sh: line 7:  : command not found
> > ./kill-a-user.sh: line 8:  : command not found
> > ./kill-a-user.sh: line 9:  : command not found
> > dell102:/home/vk/Pgms/scripts #
>
> iPrøv lige med 'cat -A' istedet for 'cat'. Så kan vi se om der er
> nogle sjove tegn i starten af linjen.
>
> //Makholm


BINGO!
Se her...:

vk@dell102:~/Pgms/scripts> cat -A kill-a-user.sh
#!/bin/sh$
# script to logoff a student$
#$
if [ $1 != "root" ]$
then$
M-BM-  M-BM-  for i in $(pgrep -u $1)$
M-BM-  M-BM-  do$
M-BM-  M-BM-  M-BM-  M-BM- kill -9 $i$
M-BM-  M-BM-  done$
else$
M-BM-  M-BM-  clear$
M-BM-  M-BM-  echo "Can't kill the root!!"$

-- 
-------------------------------------------------------------------------
Med venlig hilsen/Best regards
Verner Kjærsgaard


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