Jack Wallen walks you through creating new users and groups on Linux and adding those new users to the new groups.

Windows users are spoiled. Linux users can create and run shell scripts too, with a little more effort. Run shell scripts in Linux If you want to create a script and run it in Ubuntu, a few extra ...

Input/output handling: To manage data flow from files, commands, and user inputs. Example Scripts System Update Script This Bash script automates the process of updating system packages. It's useful ...

A few clever Linux commands can make it a lot easier to create, view and remove complex directory structures.

You create new users on your Linux servers and let those admins do their thing. Problem is, when you create a new user, that user doesn’t have admin privileges.

The first run of the Jenkins war file will create a folder named .jenkins under the user’s home directory, and a configuration routine will run. On subsequent startups, you will be taken immediately ...