Linux is a multi-user operating system. What does that mean? Like all good operating systems, you can have multiple user accounts on one machine. You can also have more than one user logged in at once ...

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

Community driven content discussing all aspects of software development from DevOps to design patterns. There is something very passive-aggressive about the Linux sudo command. Just the idea of ...