Package zypper

Command line package manager using libzypp

http://en.opensuse.org/Portal:Zypper

Zypper is a command line package manager tool using libzypp,
which can be used to manage software for RPM based systems.

System Administration
Command Description
zypper Command-line interface to ZYpp system management library (libzypp)
zypp-refresh Autorefresh metadata of all enabled repositories