[CentOS] Why are dots in username & groupname no longer allowed?

Thu Jan 5 18:25:52 UTC 2006
Benjamin Smith <lists at benjamindsmith.com>

Try this one: 

chown -R c.smith.users /home/c.smith

See the problem? 

-Ben 

On Friday 30 December 2005 03:48, Remco Barendse wrote:
> For some strange reason I am no longer able to create groupnames or 
> usernames (with useradd and groupadd) that contain a dot.
-- 
"The best way to predict the future is to invent it."
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