How To Install debsums on Ubuntu 20.04
Introduction
In this tutorial we learn how to install debsums
on Ubuntu 20.04.
What is debsums
debsums is:
debsums can verify the integrity of installed package files against MD5 checksums installed by the package, or generated from a .deb archive.
There are three methods to install debsums
on Ubuntu 20.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install debsums Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install debsums
using apt-get
by running the following command:
sudo apt-get -y install debsums
Install debsums Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install debsums
using apt
by running the following command:
sudo apt -y install debsums
Install debsums 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 debsums
using aptitude
by running the following command:
sudo aptitude -y install debsums
How To Uninstall debsums on Ubuntu 20.04
To uninstall only the debsums
package we can use the following command:
sudo apt-get remove debsums
Uninstall debsums And Its Dependencies
To uninstall debsums
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove debsums
Remove debsums Configurations and Data
To remove debsums
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge debsums
Remove debsums configuration, data, and all of its dependencies
We can use the following command to remove debsums
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge debsums
References
Summary
In this tutorial we learn how to install debsums
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.