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subst 's/^#\?theme-name=.*/theme-name=Breeze-Education/' /etc/lightdm/lightdm-gtk-greeter.conf ||: subst 's/^#\?icon-theme-name=.*/icon-theme-name=Papirus-Edu/' /etc/lightdm/lightdm-gtk-greeter.conf ||: subst 's/^#\?indicators=.*/indicators=~clock;~spacer;~host;~spacer;~session;~layout;~a11y;~power/' /etc/lightdm/lightdm-gtk-greeter.conf ||: subst 's/^#\?clock-format=.*/clock-format=%A, %x %H:%M/' /etc/lightdm/lightdm-gtk-greeter.conf ||: # Set gtk+2 theme for root too grep -q '^gtk-theme-name' /etc/gtk-2.0/gtkrc || cat /etc/skel/.gtkrc-2.0 >> /etc/gtk-2.0/gtkrc