I did 'sudo usermod -G' instead of '-a -G'

PleegWat pleegwat at telfort.nl
Tue Aug 2 18:04:07 UTC 2011

On 08/02/2011 07:45 PM, Firesam wrote:
> I accidently usermod without appened. I only realised the next time I
> tried sudo and was not in sudoers. I was able to fix it by booting into
> root account and usermod -a -G admin<user>. My question is what else
> did I break that needs fixing? Is there a file that might be backed up
> that I can replace?
> Thanks.

These are the groups I'm in on my system, apart from the one equal to my 

adm dialout cdrom plugdev lpadmin admin sambashare vboxusers mythtv

The file to back up is /etc/group


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