display manager

Q. How do I change default desktop / display manager under CentOS or Fedora Linux? I’d like to change default GNOME to KDE as desktop manager for all users. A. There is a configuration file called /etc/sysconfig/desktop. This file defines default display manager and desktop name. Display manager can be any one of the following: […]

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Q. I don’t need GUI as I’m developing CLI based applications. By default Ubuntu Loads Gnome GUI. How do I disable X.org / Gnome under Linux so that I get text only login? A. You can use GUI tools or command line tools to disable GDM (Gnome Display Manager) service (/etc/init.d/gdm). Disable GDM using GUI […]