How to controll keyboard backlight on linux

# How to turn off or on keyboard backlight on linux
The scroll lock does not work on linux, so you will have to user these commands, if you want to turn on the baccklight of your keyboard.
Ay permanent or semi-permanent sollution works as well. However, if you do that, you will not be able to use F12 or ctrl+spacebar. Use this, this is the best way to do it.

### Turn on command
xset led named "Scroll Lock"

### Turn off command
xset -led named "Scroll Lock"