2026-04-15
Immutable Systems: NixOS + systemd-repart + systemd-sysupdate
x86.lol/generic/2024/08/28/systemd-sysupdate.htmlWhen you build software for embedded devices (your Wi-Fi router or home automation setup on your Raspberry Pi), there is always the question how to build these images and how to update them.
2026-02-25
Finding the Bottom Turtle · blog.dave.tf
blog.dave.tf/post/finding-bottom-turtleSome reflections on trusting trust, and how deep the rabbit hole goes.
2025-08-27
Inside Windows 3
www.xtof.info/inside-windows3.htmlWindows 3 is often said to be just an UI on top of DOS. This article presents some of the inner side of Windows 3.x and will show that it is more ambitious and advanced than that.
2025-07-07
Rewriting Kafka in Rust Async: Insights and Lessons Learned in Rust | Rex Wang
wangjunfei.com/2025/06/18/Rewriting-Kafka-in-Rust-Async-Insights-and-Lessons-Learned#SummaryAchieving high-performance asynchronous Rust projects transcends mere usage of the async/await syntax; it fundamentally relies on a deep understanding of the underlying task scheduling, lock optimization, and architecture design principles.
2025-07-03
Rewriting Kafka in Rust Async: Insights and Lessons Learned in Rust | Rex Wang
wangjunfei.com/2025/06/18/Rewriting-Kafka-in-Rust-Async-Insights-and-Lessons-LearnedRex Wangs blog
2025-04-28
Nick Appleton’s blog and stuff - Building a digital filter for use in synthesisers
www.appletonaudio.com/blog/2022/building-a-digital-filter-for-use-in-synthesisersThis is a tutorial on how to build a digital implementation of a 2nd-order, continuously-variable filter (i.e. one where you can change the parameters runtime) that has dynamic behaviour that mimics an analogue filter.
2025-03-19
Comptime Zig ORM
matklad.github.io/2025/03/19/comptime-zig-orm.htmlThis post can be considered an advanced Zig tutorial. I will be covering some of the more unique
aspects of the language, but won't be explaining the easy part. If you haven't read the Zig
Language Reference, you might start there. Additionally,
we will also learn the foundational trick for implementing relational model.
2025-01-22
Packer: How to Build NixOS 24 Snapshot on Hetzner Cloud - Developer Friendly Blog
developer-friendly.blog/blog/2025/01/20/packer-how-to-build-nixos-24-snapshot-on-hetzner-cloudStep-by-step guide to building a NixOS 24 snapshot on Hetzner Cloud using Packer, with complete configuration files and OpenTofu deployment examples.
2024-11-22
Protecting Signal Keys on Desktop
cryptographycaffe.sandboxaq.com/posts/protecting-signal-desktop-keysThis blogpost describes our investigation and proof of concept to enhance the security of Signal Messenger key management on desktop.
2024-11-19
Using Nix to Fuzz Test a PDF Parser (Part One)
mtlynch.io/nix-fuzz-testing-1Fuzz testing is a technique for automatically uncovering bugs in software. The problem is that it’s a pain to set up. Read any fuzz testing tutorial, and the first task is an hour of building tools from source and chasing down dependencies upon dependencies.
I recently found that Nix eliminates a lot of the gruntwork from fuzz testing. I created a Nix configuration that kicks off a fuzz testing workflow with a single command.
2024-11-07
Model Predictive Control in the browser with WebAssembly | garethx
garethx.com/posts/cart-pole-mpcCommentary on software, robotics, and computer vision.
2024-10-12
Dependency Management Data
dmd.tanna.dev2024-09-12
Computational Journalism | At the Tow Center for Digital Journalism
compjournalism.comThe course is a hands-on, research-level introduction to the areas of computer science that have a direct relevance to journalism, and the broader project of producing an informed and engaged public $100 installment loan. We study two big ideas: the application of computation to produce journalism (such as data science for investigative reporting), and journalism about areas that involve computation (such as the analysis of credit scoring algorithms.)
2024-09-04
the spatula
www.thespatula.io/rust/rust_io_uring_echo_serverIn this article we build off what we’ve already learned about io_uring and extend that to build an async echo server.
2024-09-02
Timeseries Indexing at Scale - Artem Krylysov
artem.krylysov.com/blog/2024/06/28/timeseries-indexing-at-scale2024-07-31
Compiler Options Hardening Guide for C and C++
best.openssf.org/Compiler-Hardening-Guides/Compiler-Options-Hardening-Guide-for-C-and-C++.htmlThe Best Practices for OSS Developers working group is dedicated to raising awareness and education of secure code best practices for open source developers.
2024-07-28
Windows Security best practices for integrating and managing security tools | Microsoft Security Blog
www.microsoft.com/en-us/security/blog/2024/07/27/windows-security-best-practices-for-integrating-and-managing-security-toolsWe examine the recent CrowdStrike outage and provide a technical overview of the root cause.