Linux is the best-known and most-used open source operating system.

As an operating system, Linux is software that sits underneath all of the other software on a computer, receiving requests from those programs and relaying these requests to the computer’s hardware.

What is Linux and how does it work?

The kernel is the core of the Linux operating system which schedules processes and interfaces directly with the hardware. It manages system and user I/O, processes, devices, files, and memory. Users input commands through the shell, and the kernel receives the tasks from the shell and performs them.

What are the benefits of Linux?

The advantage over operating systems such as Windows is that security flaws are caught before they become an issue for the public. Because Linux does not dominate the market like Windows, there are some disadvantages to using the operating system. First, it’s more difficult to find applications to support your needs.