Unix

Unix is a type of computer operating system—that’s the main software that helps a computer run and manage its tasks.

It was created back in the 1970s and has been around ever since, quietly powering everything from big business servers to university research computers. It’s even the foundation for modern systems like macOS (used on Apple computers) and Linux.

Unix is designed to be simple, stable, and efficient. It’s great at handling many tasks at once and keeping things organized, which is why it’s often used for jobs that require reliability and speed.