How To Install libjpeg8 on Ubuntu 18.04
Introduction
In this tutorial we learn how to install libjpeg8 on Ubuntu 18.04.
What is libjpeg8
libjpeg8 is:
libjpeg8 dependency package, depending on libjpeg-turbo8.
There are three methods to install libjpeg8 on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libjpeg8 Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libjpeg8 using apt-get by running the following command:
sudo apt-get -y install libjpeg8
Install libjpeg8 Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libjpeg8 using apt by running the following command:
sudo apt -y install libjpeg8
Install libjpeg8 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 Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libjpeg8 using aptitude by running the following command:
sudo aptitude -y install libjpeg8
How To Uninstall libjpeg8 on Ubuntu 18.04
To uninstall only the libjpeg8 package we can use the following command:
sudo apt-get remove libjpeg8
Uninstall libjpeg8 And Its Dependencies
To uninstall libjpeg8 and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove libjpeg8
Remove libjpeg8 Configurations and Data
To remove libjpeg8 configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge libjpeg8
Remove libjpeg8 configuration, data, and all of its dependencies
We can use the following command to remove libjpeg8 configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libjpeg8
References
Summary
In this tutorial we learn how to install libjpeg8 package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
