How to List Installed Packages on CentOS
In this tutorial, we will show you how to list and filter installed packages on CentOS. Knowing how to list installed packages on your CentOS system can be helpful in situations where you need to install the same packages on another machine or if you want to re-install your system.
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How to Install Updates on CentOS 7
Keeping your CentOS system up to date with the latest security updates is one of the most important parts of overall system security. In this tutorial, we will show you how to manually update system packages on CentOS 7.
Configure Automatic Updates with yum-cron on CentOS 7
Regularly updating your CentOS system is one of the most important aspects of overall system security. In this tutorial we will go through the process of configuring automatic updates on CentOS 7.
How to Enable the EPEL repository on CentOS
The EPEL (Extra Packages for Enterprise Linux) repository provides additional software packages that are not included in the standard Red Hat and CentOS repositories. In this tutorial, we will show you how to enable the EPEL repository on CentOS.