I've got CentOS 6 installed on my server. A few users want to have access to it via VNC, so I installed GNOME separately. Everything works okay, but I want to have possibility to run applications as the root user without providing the root password (just like
sudo in the terminal). Where can I set this up in GNOME?
I know that if I would install GNOME during the CentOS installation, I could just
visudo and add certain users and that would be it. But when I installed GNOME separately it can't be done like this.