How To Install x509viewer on AlmaLinux 8
Introduction
In this tutorial we learn how to install x509viewer on AlmaLinux 8.
What is x509viewer
x509viewer is a simple command line application, written in Perl, that can be used to decode one or multiple X.509 certificates per given file, such as e.g. SSL certificates, CSRs (certificate signing requests), but also private keys.
We can use yum or dnf to install x509viewer on AlmaLinux 8. In this tutorial we discuss both methods but you only need to choose one of method to install x509viewer.
Install x509viewer on AlmaLinux 8 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
After updating yum database, We can install x509viewer using dnf by running the following command:
sudo dnf -y install x509viewer
Install x509viewer on AlmaLinux 8 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
After updating yum database, We can install x509viewer using yum by running the following command:
sudo yum -y install x509viewer
How To Uninstall x509viewer on AlmaLinux 8
To uninstall only the x509viewer package we can use the following command:
sudo dnf remove x509viewer
References
Summary
In this tutorial we learn how to install x509viewer on AlmaLinux 8 using yum and dnf.