- Optical media is for some reason mounted in /run/media/root.
- Disable the login screen user list. Works with all DE's.
2.1. Create a gdm database for machine-wide settings in /etc/dconf/db/gdm .d/00-loginscreen:
2.2. [org/gnome/login-screen]# Do not show the user listdisable-user-list=true
2.3. Run # dconf update. -
Gnome Shell Extensions should be installed in /usr/share/gnom e-shell/extensions.
3.1. Enabline machine-wide extensions in /etc/dconf/db/local.d/00-extensions.
3.2. Run dconf update after every tweak. -
Gnome Shell Extension plugin for Firefox: https://www.centos.org/forums/viewtopic.php?f=47&t=47513.
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Enabling the Ctrl-Alt-Backspace Shortcut:
5.1. Create a local database for machine-wide settings in /etc/dconf/db/local.d/00-inputsources.
5.2. [org/gnome/desktop/input-sources]# Enable Ctrl-Alt-Backspace for all usersxkb-options=['term inate:ctrl_alt_bksp']
5.3. Override the user's setting and prevent the user from changing it in/etc/dconf/db/local.d/locks/input-sources.
5.4. # Lock the list of enabled XKB options/org/gnom e/desktop/input-sources/xkb-options
5.5. dconf update -
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CentOS 7 notes
- Written by: Sorin Srbu
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