Keep on, really; it's kinda amusing. On Dec 15 09:17:35, OpenBSD Geek wrote: > After correction, i'm agree it is a bit long, but it works. > Thank you very much for your posts! > > if [ $1 ] & [ $2 ]; then
No. Create a tempfile: > tempfile=`mktemp /tmp/tempfile.XXXX` > cp /etc/group $tempfile Separate all groups into two classes: those whose name begins with $2 ... > onlygroup=`mktemp /tmp/tempfile.XXXX` > cat $tempfile | grep ^$2 > $onlygroup ... and the rest: > nogroup=`mktemp /tmp/tempfile.XXXX` > cat $tempfile | grep -v ^$2 > $nogroup Remove all occurences of the string '$1' from any line in the first class, and add the result to the second class: > cat $onlygroup | sed "s/$1//g" | \ > sed "s/ /,/g" | sed "s/,,/,/g" | sed "s/,$//g" >> $nogroup Put some fun into the usually boring question of group membership: > mv /etc/group /etc/group.old Fuck the poor sods who happened to have '$1' in their name. (For example, fire the Scottish as easilly as 'sh duig "mac" staff'): > cp $nogroup /etc/group Fuck install(1): > chmod 644 /etc/group > chown root /etc/group > chgrp wheel /etc/group Screw everybody's tempfiles: > rm -f /tmp/tempfile.???? Keep it up.
