How can I hide the "Universal Access" icon in the upper panel?
50980
How not to show Universal Access menu Icon in task bar in Ubuntu 18.04?
24625
Hiding an application from switcher (alt+tab)
4718
Hide livepatch indicator in top panel
122216
Is there any way to stop a window's title bar merging with the panel when maximised?
146479
Make specific tray icon always show for all profiles in Windows 7
57854
What is the icon between settings and lock-screen in Gnome3?
8453
Is there a way to hide ubuntu dock and top bar using terminal?
129507
Don't hide or disable menu items?
59504
How can I hide or remove the status bar in Android HoneyComb?
148747
Are the Toolshelf icons accessible anywhere?
47909
Remove "Set as desktop background" from Windows context menu
12424
Is there a way to disable access to certain Settings components?
89334
How to remove Home Folder icon from desktop in Ubuntu 20.04?
127370
Icons for privilege not visible on mobile site/app
80665
Why is the application title bar hidden under Unity's top title bar?
127710
How can I hide my top menu bar on Mac OS X?
88025
Android how to programmatically hide launcher icon