Liangxu Linux

Apr 26, 2026 · Fundamentals

Why Do OS Courses Use Linux/Unix Instead of Windows?

The article explains that Linux and Unix dominate OS education because their open‑source code, clean design philosophy, low‑cost hands‑on tooling, and alignment with industry demand make them ideal for teaching core operating‑system concepts, whereas Windows’s closed source and user‑focused design hinder deep technical exploration.