Add new users in linux and provide appropriate permissions using groups

Why the need to add new users in linux? Well, we often work on a project with a large team having number of developers coding, deploying the code to the server constantly. Most of the team i have noticed uses single ssh key to log into the server. And that is definitely a security concern.… Continue reading Add new users in linux and provide appropriate permissions using groups

Important Linux + ubuntu + centos commands

We daily come across in need of various Linux + ubuntu + centos commands while updating our server and it becomes hard to remember each and every command by tips. So i thought of adding all commands at one place. Linux version :┬ácat /etc/*elease Check if linux is 32 Bit or 64 Bit :┬ácat /etc/*elease… Continue reading Important Linux + ubuntu + centos commands