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  1. Linux - Wikipedia

    Linux (/ ˈlɪnʊks / LIN-uuks) [16] is a family of open source Unix-like operating systems based on the Linux kernel, [17] an operating system kernel first released on September 17, 1991, by …

  2. Download Linux | Linux.org

    May 1, 2017 · Explore different Linux distributions and find the one that fits your needs. Try distrowatch.com for more options.

  3. What is Linux? - Linux.com

    Just like Windows, iOS, and Mac OS, Linux is an operating system. In fact, one of the most popular platforms on the planet, Android, is powered by the Linux operating system. An …

  4. What is Linux? A Beginner’s Introduction - LinuxForDevices

    May 30, 2025 · Linux-based operating systems are used in various environments, from personal computers and servers to smartphones, routers, and embedded devices. Common Linux …

  5. Linux | Definition & Facts | Britannica

    Jan 2, 2026 · Linux, computer operating system created in the early 1990s by Finnish software engineer Linus Torvalds and the Free Software Foundation. Because it is open-source, and …

  6. Linux Operating System Guide: A Comprehensive Overview

    Nov 14, 2025 · Linux is an open-source operating system kernel developed by Linus Torvalds in 1991. It serves as the core of many operating systems, which are collectively referred to as …

  7. Linux Journey: Learn Linux with Free Linux Tutorial & Course

    Learn Linux with free tutorial and beginner-friendly courses. Explore Linux basics, essential Linux commands, and practical skills for mastering Linux step by step. Linux Journey is now part of …

  8. Introduction to Linux Operating System - GeeksforGeeks

    Dec 3, 2025 · Linux is a free, open-source operating system known for its flexibility, stability, and strong security. It is widely used in personal computing, server environments, and enterprise …

  9. Linux Tutorial for Beginners – Guru99

    Jan 2, 2026 · In this Linux/Unix tutorial series, learn everything on Linux operating system right from basics to advance administration. All content is FREE.

  10. What is Linux? - Red Hat

    Jan 3, 2023 · What is Linux? Linux® is an open source operating system (OS) created by Linus Torvalds in 1991. Today, it has a massive user base, and is used in the world’s 500 most …