Linux, renowned for its robustness and security, is a powerful multi-user operating system that allows multiple people to interact with the same system resources without interfering with each other.

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.

After you have written the code for some awesome application, you of course want other people to be able to use it. Although simply directing them to the source code on GitHub or similar is an option, ...