HelenOS is a microkernel-based OS aiming to be a research vehicle for operating system design. Aesthetically, HelenOS resembles Windows 3.1 and 95 with nostalgic appeal. HelenOS is in early stages of ...

The latest Windows preview from the 20H1 branch, build 18917, has some hidden components that signal a future where the Windows Shell UI parts, such as Action Center, will be separate from the rest of ...

Every operating system- whether it is Windows, Mac, Linux, or Android, has a core program called a Kernel which acts as the ‘boss’ for the whole system. It is the heart of the OS! The Kernel is ...

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, ...