Void Linux Basics
Update all packages with
sudo xbps-install -Su
See xbps for more.
Remove old packages
Void keeps every version of everything you install, so you can roll back to them. Remove old packages with:
sudo xbps-remove -O
Old Void kernels are left on the boot partition. List them with:
Remove one with:
Remove all but the latest with:
vkpurge rm all
You can change this number to change the screen brightness.
For an easy utility, install
brightnessctl s 10%- brightnessctl s 10%+