FreeBSD, Haiku, and other systems everyone mistakes for Linux are actually their own OS outside of the system that you are ...

Ultimately, every problem in the constantly evolving IT software stack becomes a database problem, which is why there are 418 different databases and datastores in the DB Engines rankings and there ...

However, SeL4 can be used, in theory, as a foundation for Linux and other Unix related operating systems. For example, it was briefly considered for use in Richard M. Stallman's still-born Gnu Hurd ...

Those who have worked on a hobby operating system for x86 will have interacted with its rather complex and confusing ...

The latest release of the Linux operating system kernel offers a number of improvements that should speed up operations in SMP (symmetric multiprocessing) systems. Among the improvements are an ...

Guest post about Linux CPU power management for embedded systems, specifically covering cpuidle in depth, including drivers ...

After introducing interrupts and the foreground/background architecture, I am finally ready to tackle the concept of a Real-Time Operating System (RTOS). In this first lesson on RTOS (commonly ...