To assign or add an existing user to an existing group under the Ubuntu terminal is actually quite easy if you know the command and syntax:
sudo usermod -G group -a user
See? Told you so! :P
You might also enjoy:
- 
                    
                    
                    To add SVN repositories and give existing user accounts access to it is not entirely a one step process in Ubuntu. So this is how you do it... First, bro ...
- 
                    
                    
                    To delete a system user account in Ubuntu is really even more simple than adding it in the first place. Simply run the following command: sudo userde ...
- 
                    
                    
                    MySQL gets installed with a default root account under the username "root". Sometimes the system will allow you to install a root account without a password ...
- 
                    
                    
                    Installing a new software package via a command line terminal in Ubuntu Karmic Koala (and basically all the other versions preceding it) is deceptively easy ...
- 
                    
                    
                    Working in the terminal is sometimes like scratching around in the dark as a blind man. You think you have achieved something but you can't see whether or n ...
 


 
 