Why We Use Yum Command in Linux?

yum is the primary tool for getting, installing, deleting, querying, and managing Red Hat Enterprise Linux RPM software packages from official Red Hat software repositories, as well as other third-party repositories. yum is used in Red Hat Enterprise Linux versions 5 and later.

What is yum and RPM in Linux?

Yum is a package manager. RPM is a package container that includes information on what dependencies are needed by the package and build instructions. YUM reads the dependencies file and build instructions, downloads the dependencies, then builds the package.

What is RPM based Linux?

RPM Package Manager (also known as RPM), originally called the Red-hat Package Manager, is an open source program for installing, uninstalling, and managing software packages in Linux. RPM was developed on the basis of the Linux Standard Base (LSB).