18.04 Hide Panel and keep clock
62025
How do I hide GNOME 3 panel?
103095
Hide TabControl buttons to manage stacked Panel controls
114483
Any way to force the Windows Task Bar to hide (if in "auto hide" mode)
88756
How to hide/remove left side dock in Ubuntu 18.04 LTS?
112010
How do I move clock to the right end of GNOME 3 Panel from the middle?
12308
Keep low power mode on all the time
129507
Don't hide or disable menu items?
35021
How to show seconds on the Windows 10 tray clock
152770
Remove panel shadow in KDE 4.8+
96952
Powering down the display in XP with a command
48474
Turn off display in Windows on command
138842
How to hide all desktop icons in 12.04 and later?
36320
Is it possible to “Turn off display” with power button without locking screen like in Windows. (Ubuntu 18.10)
19864
Get and Set Hide in viewport and Disable in viewport via Python API
114010
How can I schedule timer to power on and off device?
97661
Can I turn off macOS Catalina's internal display without close the lid while using an external monitor?
142425
How do I autohide the top panel in Unity?