Category: Package management

Install DNF On CentOS 7

How To Install DNF On CentOS 7

DNF (“DaNdiFied Yum”) is the next upcoming major version of Yum, a package manager for RPM-based Linux distributions, such as RHEL, CentOS, and Fedora. DNF is first introduced in Fedora 18, and it has became...

How To Find If A Package Is Installed Or Not In Linux And Unix

A while ago, we learned how to find a package version in Linux. Today, we will see how to find if a package is installed or not in Unix-like operating systems. Finding installed packages in...