Linux for freshers

I recently had to reset the MySQL root password due to the fact that initializing it the way I assumed it should did not work. The followi...

# du –ah / | sort –n –r | head –n 1 Option Explanations :du  – estimate file space usage a – write counts for all files, not jus...

There are several ways to change the hostname of a machine running Redhat 6.  These also works on CentOS, Fedora and older/other Redhat va...

    In Red hat Linux the default shell you login to is /bin/bash but in case you want to change the default login shell follow the below...

How to assign network in RHEL 7? networking two ways lagacy network manager networkmanager -------------- rpm -qa | grep -i Networkm...