How can I enable themes in Gnome Shell?
9527
How can I change GNOME Shell theme?
15587
Can I apply MacBuntu themes and icons on Xubuntu 16.04?
133341
How to set up Gnome interface for HiDPI screen?
28695
Is there a way to install Unity or Gnome Shell along with Lubuntu?
124545
How can I install GTK themes on Ubuntu?
63506
How to switch from unity to gnome
106078
Can gtk2 themes be converted to gtk3 themes?
100797
How do I change "Show Applications" button on GNOME 3 dash?
5972
How do I customize the date/time display in GNOME Shell's top bar?
28825
Change desktop background to a solid color (e.g. pitch black) in GNOME 3
93991
Restore Missing "Settings" (gnome-control-center) Icon in Ubuntu 18.04
85776
How to install gnome shell extensions offline?
86335
GTK - Enable/set dark theme on a per-application basis
97078
how to set icons and theme from terminal?
114391
Settings API enable default settings on theme install?
17888
How to change Gnome-Terminal title?
77176
Missing settings in GNOME control center installed in Ubuntu MATE