. . "Yellowdog Updater, Modified"@en . . . "The Yellowdog Updater, Modified (yum) is an open-source command-line package-management utility for Linux operating systems using the RPM Package Manager. Though yum has a command-line interface, several other tools provide graphical user interfaces to yum functionality.Yum allows automatic updates, package and dependency management, on RPM-based distributions."@en . . . .