🌐 Linux Free Masterclass (Episode 2): The History of Linux
How did a simple student project started by a university student in Finland grow to power 96% of the world's supercomputers and servers? Through the revolutionary history of Linux.
Here are the key points from Episode 2:
🔹 1. The Roots: Unix and Minix
Unix (1970s): Developed at AT&T Bell Labs, Unix was a powerful OS for mainframes and servers, but it was expensive and heavily commercialized.
Minix: Created by Professor Andrew Tanenbaum as a lightweight educational tool to help students understand operating system internals.
🔹 2. The Birth of Linux (1991)
Linus Torvalds: Frustrated by limitations in Minix, a student at the University of Helsinki decided to build a better, free kernel on his 386-based personal computer.
The Famous Post: On August 25, 1991, Linus posted a message stating he was building a free operating system as a "hobby, won't be big and professional"—unknowingly launching an IT revolution.
🔹 3. The Open-Source Revolution (GNU/Linux)
Linus built the kernel, but it needed user-space utilities to function as a complete OS. When combined with Richard Stallman's GNU Project tools, it formed the complete operating system known today as GNU/Linux.
🚀 Think of Unix like an expensive, closed-source luxury car with restricted parts, while Linux started as an open, passionate garage project by a young mechanic who wanted to build a free engine that anyone could inspect, modify, and improve!
🎉 Episode 2 in the books!
You've uncovered the fascinating history of how open-source collaboration changed the tech world forever.
Linux #OpenSource #LinusTorvalds #Unix #CyberSecurity #TechLearning #InformationSecurity
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