Nix is a tool that takes a unique approach to package management and system configuration. Learn how to make reproducible, declarative and reliable systems.

How to export a plan9 filesystem, and mount it from linux kernel

Course on Linux low-level internals and architecture

Course on Linux low-level internals and architecture

Marathon OS is a gesture-first mobile operating system built on Linux. Inspired by BlackBerry 10’s brilliant interaction model, reimagined for modern hardware with PostmarketOS and Qt6.

Marathon OS is a gesture-first mobile operating system built on Linux. Inspired by BlackBerry 10’s brilliant interaction model, reimagined for modern hardware with PostmarketOS and Qt6.

So Purism made a tablet ahead of MNT Research, Pine64, or Clockwork Pi.

I don’t like that the keyboard is mandatory, and I’m not sure about repairability, but on the software side, this looks great…? They’re even using MyPaint in the screenshot!

A deep dive into how Linux manages process memory, page tables, and virtual address spaces

andlock’s goal is to make it possible for Linux applications to sandbox themselves. On Linux, many traditional access control mech- anisms are only available to the system administrator, which do not follow the principle of least privilege. As a result, sandboxing policies were created independently of an actual program execution, leading to unnecessarily broad policies. With Landlock, unprivileged processes can safely create sandboxing policies well-tailored to the expected needs of a running application. Landlock also solves the organizational aspect of keeping policy and software in sync with each other, by putting the policy definition and maintenance in the developer’s hands.