[CentOS] Slightly OT: check creation of a group
Geoff Galitz
geoff at galitz.org
Mon Mar 1 16:12:15 UTC 2010
> Apparently I can't seem to "negate" the test, e. g. something like
>
> if !(grep medintux /etc/group)
>
> Any suggestions for the correct syntax here ?
>
I'd do it like this:
grep medintux /etc/group
if [ $? != 0 ]; then
echo "Group not found"
fi
---------------------------------
Geoff Galitz
Blankenheim NRW, Germany
http://www.galitz.org/
http://german-way.com/blog/
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