About 41,800,000 results
Open links in new tab
  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 Linus …

  2. Intoduction to Linux Operating System - GeeksforGeeks

    Nov 28, 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 systems …

  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 operating system is …

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

    May 30, 2025 · At its core, Linux is a kernel that powers various Linux distributions (distros), such as Ubuntu, Fedora, and Debian, each tailored for different use cases. What is Linux? The kernel is the …

  5. Linux Operating System Guide: A Comprehensive Overview

    Nov 14, 2025 · Linux powers everything from supercomputers to embedded systems and home servers. This blog aims to provide a comprehensive guide to the Linux operating system, covering …

  6. Introduction to Linux OS: A Beginner’s Guide - DEV Community

    Oct 2, 2024 · Linux is an open-source operating system that powers everything from smartphones to data centers. Unlike Windows or macOS, Linux is freely available and allows users to modify its …

  7. What is Linux? - Red Hat

    Jan 3, 2023 · 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 powerful supercomputers. …

  8. What is Linux? {Understanding Linux Operating System} - phoenixNAP

    Jun 15, 2023 · Linux is a kernel that has an ecosystem of open-source operating systems. The system is based on the UNIX operating system and has numerous distributions built around the same kernel. …

  9. Introduction to Linux Operating System

    Jan 11, 2025 · Linux is a free, open source operating system that is not only used on millions of desktops across the globe but also serves as the backbone for the internet, the cloud, servers, …

  10. What Is Linux? (Definition, Uses, Advantages) | Built In

    Apr 9, 2025 · Summary: Linux is a free, open-source operating system that manages a system’s hardware and software. Known for its flexibility and security, it powers everything from smartphones …