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.
2026-01-09
Decorative Cryptography
www.dlp.rip/decorative-cryptographyLast year, I came agross a Linux kernel feature called TCG_TPM2_HMAC. It claims to detect or prevent active and passive interposer attackers.
It all sounds really great. We should care about interposer adversaries. It’s great to use the TPM features that were invented to help us with these problems.
2025-11-18
Patterns for Defensive Programming in Rust | corrode Rust Consulting
corrode.dev/blog/defensive-programming[...] hard-learned patterns to write more defensive Rust code, learned throughout years of shipping Rust code to production. I’m not talking about design patterns here, but rather small idioms, which are rarely documented, but make a big difference in the overall code quality.
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.
2025-03-19
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
Building a tiny Linux from scratch
blinry.org/tiny-linuxLast week, I built a tiny Linux system from scratch, and booted it on my laptop!
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.
2024-10-18
Optimizing Mandelbrot Generation with SIMD
bumbershootsoft.wordpress.com/2024/01/27/optimizing-mandelbrot-generation-with-simd2024-10-12
Dependency Management Data
dmd.tanna.dev2024-09-19
How to Build a Small Solar Power System
solar.lowtechmagazine.com/2023/12/how-to-build-a-small-solar-power-systemThis guide explains everything you need to know to build stand-alone photovoltaic systems that can power almost anything you want.
2024-09-12
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.)
2024-09-10
Notes on Distributed Systems for Young Bloods – Something Similar
www.somethingsimilar.com/2013/01/14/notes-on-distributed-systems-for-young-bloodsBelow is a list of some lessons I’ve learned as a distributed systems engineer that are worth being told to a new engineer. Some are subtle, and some are surprising, but none are controversial. This list is for the new distributed systems engineer to guide their thinking about the field they are taking on. It’s not comprehensive, but it’s a good beginning.
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.
2024-07-15
Calculating Position from Raw GPS Data | Telesens
www.telesens.co/2017/07/17/calculating-position-from-raw-gps-data2024-07-07
Optimizing Large-Scale OpenStreetMap Data with SQLite
jtarchie.com/posts/2024-07-02-optimizing-large-scale-openstreetmap-data-with-sqlite2024-07-04
Finding near-duplicates with Jaccard similarity and MinHash - Made of Bugs
blog.nelhage.com/post/fuzzy-dedup2024-06-20
Even JSONB in Postgres needs schemas
nexteam.co.uk/posette_even_jsonb_in_postgres_needs_schemas.pdfTalk from POSETTE conference