Rpm is very popular and secure package management format and application. Recent version of the rpm and yum command uses Public Key Check in order to make installation more secure. This is done by checking integrity of the rpm package. NOKEY Error We generally see the error during a package...
yum is a tools used to management rpm packages in distributions like RedHat, CentOS, Fedora etc. Most know feature of yum is using repositories in order to manage packages download and resolve dependencies. In this tutorial we will examine the yum repository configuration. List Yum Repository Configurations yum repositories are stored as files with related...
Linux distributions are using package managers in order to install, update and remove applications. In the old days there are very less package managers those are not so good. In to day they are very talented. apt-get command not found is command error type which is shown while installing, updating...
rpm is the package format used by popular distributions like RHEL, CentPOS, Fedora and Mandriva. We generally prefer to use yum command to install packages from internet automatically and easily. In some cases we may need to install rpm packages solely. In this tutorial we will look how to solve...
When we connect to our Linux systems like Ubuntu, Debian, Mint and Kali we see that there is a notification like below. This notification says that we hve new updates and we need to install them. Some of the updates are bug fix and some of the are security update....
Linux applications installed (generally) as packages. Packages contains required files like binary, configuration, database, data, graphic etc. All files packaged to one file named rpm. There is a lot of packages in fedora or other rpm based distribution to manage. Keep in mind that there is also different version of packages...
