How To Install liblxqt-backlight-helper on Debian 12
Introduction
In this tutorial we learn how to install liblxqt-backlight-helper on Debian 12.
What is liblxqt-backlight-helper
liblxqt-backlight-helper is:
This package contains the backlight helper for liblxqt.
There are three methods to install liblxqt-backlight-helper on Debian 12. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install liblxqt-backlight-helper Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install liblxqt-backlight-helper using apt-get by running the following command:
sudo apt-get -y install liblxqt-backlight-helper
Install liblxqt-backlight-helper Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install liblxqt-backlight-helper using apt by running the following command:
sudo apt -y install liblxqt-backlight-helper
Install liblxqt-backlight-helper Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Debian. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install liblxqt-backlight-helper using aptitude by running the following command:
sudo aptitude -y install liblxqt-backlight-helper
How To Uninstall liblxqt-backlight-helper on Debian 12
To uninstall only the liblxqt-backlight-helper package we can use the following command:
sudo apt-get remove liblxqt-backlight-helper
Uninstall liblxqt-backlight-helper And Its Dependencies
To uninstall liblxqt-backlight-helper and its dependencies that are no longer needed by Debian 12, we can use the command below:
sudo apt-get -y autoremove liblxqt-backlight-helper
Remove liblxqt-backlight-helper Configurations and Data
To remove liblxqt-backlight-helper configuration and data from Debian 12 we can use the following command:
sudo apt-get -y purge liblxqt-backlight-helper
Remove liblxqt-backlight-helper configuration, data, and all of its dependencies
We can use the following command to remove liblxqt-backlight-helper configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge liblxqt-backlight-helper
Dependencies
liblxqt-backlight-helper have the following dependencies:
References
Summary
In this tutorial we learn how to install liblxqt-backlight-helper package on Debian 12 using different package management tools: apt, apt-get and aptitude.
