I studied computer science at University College Dublin, where the four-year course covered a broad range of topics. We ...

The Strangest Operating Systems Ever Released Windows, macOS, and Linux may dominate the world of home computing, but hobbyists have churned out some truly niche operating systems. Here are some of ...

A fundamental overview of operating systems (OSes) with an emphasis on practice. Topics covered include: OS structure, OS models, OS abstractions, concurrency sources, concurrency challenges, ...

What are open-source operating systems? Underpinning an operating system, for example Windows on your PC or Android on your phone, is many, many lines of code. Allowing anyone to inspect the source ...