Managing user groups on Linux systems is easy, but the commands can be more flexible than you might be aware. User groups play an important role on Linux systems. They provide an easy way for a select ...

In the vast landscape of operating systems, Linux stands as a bastion of flexibility and security. Central to its robust security model is the meticulous management of user accounts and permissions.

This week, I will introduce two fundamental concept of the Linux process model: user ids (uid) and group ids (gid). Then, I will exemplify how to use the relevant library functions for setting and ...