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

If you need to add a new user to Linux, Jack Wallen is here to assure you the task isn't even remotely challenging.

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 ...

Need to lock down that Linux server so certain remote users can only access a specific directory and only for file upload and download purposes? Jack Wallen shows you how.

Here's a quick guide to adding users and groups, and then how to add users to groups, all from the command line on the Linux platform.