History of Linux in Operating System

Linux is an open-source operating system developed in 1991 by Linus Torvalds. Today, Linux is a symbol of revolution in the computing world and is used in a wide variety of devices, including servers, desktops, embedded systems, and mobile phones. The history of Linux is based on Unix and was intended to create an open-source system that anyone could modify and use.

1. Inspiration from Unix: Linux's history is deeply connected to Unix, an operating system developed in the 1970s by AT&T Bell Labs. In 1983, Richard Stallman started the GNU project to create a free, Unix-like operating system.

2. The Development of Minix: In 1987, Andrew S. Tanenbaum developed Minix, a lightweight Unix-like operating system for educational purposes, which inspired Linus Torvalds.

3. The Birth of Linux: In 1991, while he was a computer science student, Linus Torvalds started developing a small, free operating system kernel to replace Minix. He announced his project in a newsgroup on August 25, 1991, making it available as open-source. This kernel, combined with GNU tools, became the complete operating system known as Linux.

1. Linux Kernel Versions: The first version, 0.01, was very basic. By 1992, version 0.95 had become a stable, multi-user OS. The first official stable version, 1.0, was released in 1994 with TCP/IP support.

2. Open-Source Community Collaboration: Linux's greatest strength was its open-source model. Thousands of developers from around the world contributed to its improvement.

3. Distributions: Various distributions (or "distros") were created by combining the Linux kernel with applications and utilities. Famous examples include Debian (1993), Red Hat (1995), and Ubuntu (2004).

4. Commercial Use and the Server Market: Linux gained significant popularity in the server market due to being free, open-source, reliable, and secure.

5. The Rise of Android: The Android operating system, launched by Google in 2008 for mobile devices, is based on the Linux kernel and is now the most widely used mobile OS in the world.