User accounts can be assigned to one or more groups on Linux. You can configure file permissions and other privileges by ...

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 ...

The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

Two of the most fundamental tools of the modern Unix-like command line, sudo and su, are being rewritten in the modern language Rust as part of a wider effort to get critical but aging infrastructure ...

Ever wanted a cheat code for writing Linux commands without consulting the manpages every time and understanding their usage? Well, there's a tool for that called cheat. Whether you need a quick ...