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.

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

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.

If you create a lot of EC2 virtual machines, then it is likely going to be worth your time to create custom operating system deployment images. These images allow you to deploy EC2 instances that are ...