brightness:tldr:f4783
brightness: Show current brightness.
$ brightness -l
try on your machine
The command "brightness -l" is used to list the available display brightness levels on your computer or device.
By executing this command, you will get a list of different brightness levels that you can set your display to. The output will typically include a range of numeric values representing the brightness levels, such as 0-100 or 0-255, depending on the system.
This command can be useful if you want to know the specific brightness levels that can be set on your display, allowing you to select an appropriate level based on your preferences or requirements.
This explanation was created by an AI. In most cases those are correct. But please always be careful and
never run a command you are not sure if it is safe.