CentOs 6.4 Installation Step by Step

CenOs 6.4 CentOs is an open source OS delivered by worldwide community of developers. It is completely upstream release of RHEL & its free to use and share. – See more at: https://broexperts.com/2013/03/time-to-download-centos-6-4/#sthash.TE60KPAw.dpuf CenOs 6.4 CentOs is an open source OS delivered by worldwide community of developers. Its completely upstream release of RHEL & its…

How to enable ‘root’ user in Ubuntu 12.04

By default, the Root user password is locked in Ubuntu. Meaning you cannot use ‘su’ command to switch from regular user to root user and also you will not be able to login directly as ‘root’ user. However, you can use ‘root’ privileges by using ‘sudo’. SuperUserDo ( sudo ) needs your account password not…