Levies definition, an imposing or collecting, as of a tax, by authority or force. See more.
RPM (RPM Package Manager) is a popular utility for installing software on Unix-like systems, particularly Red Hat Linux. 1  Log in as root, or use the su command to change to the root user at the workstation on which you want to install the software.  Download the package you wish to install.
Ubuntu is the most popular operating system running in hosted environments, soâcalled clouds, as it is the most popular server Linux distribution. Development of Ubuntu is led by UK-based Canonical Ltd., a company of South African entrepreneur Mark Shuttleworth.