Further customizations -- top bar and desktop icons
112010
How do I move clock to the right end of GNOME 3 Panel from the middle?
22922
Customizing Windows 8's Windows Explorer's sidebar
9640
How to customise GNOME default background and lock screen image?
32954
What desktop environments can group window icons in the taskbar like Windows 7?
11125
Reduce tray icon padding on Ubuntu with GNOME 3
8453
Is there a way to hide ubuntu dock and top bar using terminal?
15294
How to enable top bar background opacity?
137021
How to change the Top Bar tab titles
147756
Update to 20.04: Missing icons and icon alignments
113625
Disabling desktop icons in Ubuntu 18.04
127071
How to change the default desktop icon size?
23373
GNOME 3 merge top bar and Ubuntu dock (side/bottom bar)
20265
Can I use the Unity launcher icon to minimize applications/windows?
33541
How can I change the icon of an application in the Unity launcher?
83528
How do you customize the icon on a USB stick?
145607
How to re-enable tray icons for applications in Ubuntu?
3017
How can I add custom '.desktop' application launchers to Ubuntu Dock?