If you’re a new Linux admin, you probably at least know about sudo. Sudo stands for “super user do” and allows standard users to take admin-level actions, such as installing software. Even though most ...

I'm setting up some computers for some users at work, and it seems like everytime I'm setting one up, I'm having to log off from their login, log in under my login, make the changes and such, and then ...

One of the things that every Unix systems administrator needs to know to properly manage a Unix system is who else is using the powers of root. Without that knowledge, it is not possible to be ...