Setup MariaDB on CentOS7/RHEL7

Setup MariaDB on CentOS7/RHEL7

This article will guide through installing MariaDB server and its configuration on CentOS7/RHEL7. The assumption for this article is that you are using a clean build of CentOS7. Let's start with setting up the repo for MariaDB. Go ahead and setup MariaDB repo for the...

Generate Random Password – Red Hat/CentOS

Generate Random Password – Red Hat/CentOS

There are instances wherein you want to generate random passwords for setting up credentials. There is a very simple random password generator in-built into Linux. Just run the below command. # cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 24 | head -n24 | head -n1...