Introduction to Linux
Linux is a free and open-source operating system that has gained significant popularity since its creation by Linus Torvalds in 1991. Based on the Unix operating system, Linux is known for its stability, security, and flexibility. Linux is widely used in various computing environments in commercial and private applications.
One of the great features of Linux is its modular design, which allows organizations to modify the entire operating system to fit different applications. The unique customization has led to the development of numerous Linux distributions, or “distros,” each with its own unique set of features, user interfaces, and package management systems.
Some of the most popular Linux distributions include the following:
- Red Hat Enterprise Linux (RHEL): RHEL is the leading Linux distribution used for servers in enterprise environments. Known for its robustness, security features, and professional support services, RHEL is widely...