CentOS

Remove Symbolic Links to Directories It is certainly easy create symbolic links or shortcuts to other files in Linux and they are used all the time. Deleting them is not difficult, however you have to…

Working on the CLI with YUM History on CentOS 7 When you are Learning Linux on a Red Hat based system you will learn YUM. The management tool is well known and well used but …

Let's learn how to replicate command using screen in Linux. The Linux screen command is a windows manager for the command line. Allowing multiple sessions to be open in the one terminal or pseudo-terminal. Making…

Configuring a CentOS 7 Kerberos KDC We will now configure a Kerberos KDC that we can use for authentication. In this tutorial we will configure a CentOS 7.1 host as a KDC and also use…

When rndg Will Not Start Do you ever have one of those Monday mornings. Yes, one of those! You would believe that with CentOS 7.1 no less little niggles will have been ironed out and…