How To Install brightnessctl on CentOS 7
Introduction
In this tutorial we learn how to install brightnessctl
on CentOS 7.
What is brightnessctl
Utility to read and control the display brightness.
We can use yum
or dnf
to install brightnessctl
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install brightnessctl.
Install brightnessctl on CentOS 7 Using yum
Update yum database with yum
using the following command.
After updating yum database, We can install brightnessctl
using yum
by running the following command:
Install brightnessctl on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf
using the following command.
After updating yum database, We can install brightnessctl
using dnf
by running the following command:
How To Uninstall brightnessctl on CentOS 7
To uninstall only the brightnessctl
package we can use the following command:
References
Summary
In this tutorial we learn how to install brightnessctl
on CentOS 7 using yum
and dnf
.