When a computer is turned on, a small "boot program" loads the operating system. Although additional system modules may be loaded as needed, the main part, known as the "kernel" resides in memory ...

The kernel needs to have display-specific information ... fulfill its original purpose while running this new GNU/Linux operating system. He hopes to have a stable version of the OS available ...

An operating system is the essential software that's needed ... and more. Based on the Linux kernel, it can be configured and tailored for a myriad of different purposes, but usually requires ...

eBPF doesn't stand for anything anymore. It used to be an acronym for extended Berkeley Packet Filter but its remit has ...

This course provides an introduction to Kernel programming for the Linux operating system, and the development of Linux kernel drivers for Embedded devices. The Yocto build system is introduced, which ...

Phone giant compartmentalizes OS for the sake of security Apple has been working to harden the XNU kernel that powers its ...

Debian GNU/kFreeBSD is a Debian operating system variant that runs on the FreeBSD kernel instead of the Linux kernel. Unlike ...

This guide provides an approach to Linux performance tuning, focusing on three key areas: CPU, memory, and disk optimization.

leaving only unofficial builds and of course AmigaOS as well as AmigaOS-like operating systems. So what do you do if you have a PPC-based Mac system lying around which you do not simply want to ...

A system software component that is external to the operating system kernel. If the phrase is used to refer to the operating system itself, it is redundant because an operating system "is" software.