Linux sudo Error "is not in the sudoers file"

This is the Simple little Guide to Overcome this little Barrier :) Open a Terminal Window: Gnome: Accessories >> Root Terminal KDE: Applications >> System >> Terminal Login as the SuperUser: su Execute this Command: visudo Enter this line under the Section Beginning for: # Username privilege specificationyourUserName ALL=(ALL) ALLYou need to Substitute yourUserName with your User Name :) Save

URL: http://linuxguidelinux.blogspot.com/2012/03/linux-sudo-isnotinthesudoersfile.html