Re: XMMS: root can / user can not listen Audio CDs

[Robin Gerard]

On Sun, Jun 17, 2001 at 08:02:13PM +0200, Robert Voigt wrote:
> On Sunday 17 June 2001 18:12, Thomas Martin wrote:
............
> Add your users to the groups audio and disk so they have permission to access 
> the devices.
> addgroup user group
Sorry for this supid question : How to remove a user
of a group ? i.e. do the contrary of addgroup.
TIA
-- 
Gerard