This tutorial guides you on how to set or change root password in Ubuntu Linux. If you are new user and have access to shell and wanted to set or change root password then you are at the right place.
This tutorial guides you on how to create non-root SSH user account and provide access to specific folders only in Linux.
This sneppet guides you on how to find which users belongs to a specific group in linux. I am going to use my GCP cloud shell to show the commands for you. Let’s see in detail.
This tutorial guides you on how to give write permissions for a specific user or group for a specific folder in linux operating system.
This tutorial guides you on how to explore docker container’s file system in different ways. Let’s see three ways to explore files in docker container; using docker exec, using docker commit and via sshd daemon.