Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 80,863 posts.
Debugging memory corruption: who the hell writes "2" into my stack? (2016)
Several weeks ago we received a bug report from a customer that said their game was crashing when using IL2CPP scripting backend. QA verified the bug and assigned it to me for fixing. The project was quite big (although far from the largest ones); it took 40 minutes to build on my machine. The instructions on the bug…
Linode launches free DDoS protection
/PRNewswire-PRWeb/ -- Linode, the world's largest independent cloud provider, today announced advanced protection across its global network of 11 data centers...
Take more screenshots (2022)
If you do any sort of creative digital work, screenshots and screen recordings are a great way to remember it.
The first RISC-V portable computer is now available
The DevTerm R-01 is a RISC-V based "slabtop" computer.
GPT 5.6 Sol is the best "vision" model OpenAI ever released
GPT-5.6 Sol is OpenAI’s strongest vision model yet. We tested Sol, Terra, and Luna across detection, counting, OCR, and extraction, then compared their results, speed, and cost with leading VLMs.
Astro: Ship Less JavaScript
We're excited to announce Astro as a new way to build static websites and deliver lightning-fast performance without sacrificing a modern developer experience.
Textbook manifesto (2016)
Allen Downey's textbook manifesto: students should read and understand textbooks, so why are so many textbooks written as if nobody expects them to?
Publishing with Apache Kafka at The New York Times
This post covers how Apache Kafka and its Streams API are used for storing and processing all the articles ever published by The New York Times
Algorithmic Trading: A Practitioner’s Guide
I really enjoyed reading Algorithmic Trading: A Practitioner’s Guide by Jeffrey M. Bacidore. Before starting, I imagined it would cover various strategies for trading in the markets, along th…
Tunneling Wikipedia through WhatsApp to (maybe?) get around WiFi restrictions
In-flight messaging I was on a Delta flight the other day, and I was thinking about how they offer free messaging from your smartphone. How do they limit the wifi? Maybe they have some basic filter that says “deny everything except the urls for these 3 messaging apps”, which makes sense conceptually. What if we don’t…
Mark Felt-Tipped: Uncovering top-secret information by counting pixels
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Barracuda urges replacing, not patching, its email security gateways
It’s not often that a zero-day vulnerability causes a network security vendor to urge customers to physically remove and decommission an entire line of affected hardware — as opposed to just applying software updates. But experts say that is exactly what transpired this week with Barracuda Networks , as the company…
The Vercel breach: OAuth attack exposes risk in platform environment variables
An OAuth supply chain compromise at Vercel exposed how trusted third party apps and platform environment variables can bypass traditional defenses and amplify blast radius. This article examines the attack chain, underlying design tradeoffs, and what it reveals about modern PaaS and software supply chain risk.
Mjolnir
As much as I loved the beautiful machine , the passive cooling and form factor of the DB4 chassis had limitations. The best GPU I could fit in (and cool down), a 1050 Ti, barely managed to run Diablo 2 Resurrected. Playing could become unpleasant at 30fps in busy levels!
GIMPS Project Discovers Largest Known Prime Number
Discovery of the 50th known Mersenne Prime.
Releasing weights for FLUX.1 Krea
Krea announces the open release of FLUX.1 Krea, including model weights, training details, and resources to run and fine-tune the model.
Writing a C Compiler, Part 1
This is the first post in a series on writing your own C compiler. Here are some reasons to write a compiler:
SSH and User-Mode IP WireGuard
Documentation and guides from the team at Fly.io.
A bad day at the office
While looking for something else, I came across this rather incredible photo in the Imperial War Museum collection. That's a seaplane stuck 300 feet up a 350ft tall radio mast! If that's not amazing enough, the pilot was rescued by three men who climbed up to retrieve him. And he survived.
The painfully shy developer's guide to networking for a better job (2017)
Sam Julien is the Director of Product at CopilotKit, building open-source infrastructure for AI agents and generative UI. He writes about product strategy, developer experience, and the practical microskills that help you grow as a builder and leader.