Linux is one of the most widely used open-source operating systems. It's fast, secure, stable, and powers everything from smartphones and servers to cloud platforms and IoT devices. Linux is especially popular among developers, system administrators, and DevOps professionals. A Unix-like OS used in servers, cloud infrastructure, supercomputers, personal computers and embedded systems. Reliable and secure, making it ideal for web hosting, networking, and automation. Preferred in DevOps, where ... Linux is a Unix-like, open source and community-developed operating system (OS) for computers, servers, mainframes, mobile devices and embedded devices. It is supported on almost every major computer platform, including x86, ARM and SPARC, making it one of the most widely supported operating systems. Sign up today to learn the fundamentals of linux operating system and improve your skills. Find the right instructor for you. Choose from many topics, skill levels and languages. 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. How does Linux differ from other operating systems? In many ways, Linux is similar to other operating systems you may have used before, such as Windows, macOS (formerly OS X), or iOS. Like other operating systems, Linux has a ...
