Super HN

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31. Is beef tallow making a comeback?
32. Tux Paint
33. Drones that recharge directly on transmission lines
Self Charging Drones. Founded in 2025 by Hayden Gosch, Avi Gotskind, Ronan Nopp, and Warren Weissbluth, Voltair has 5 employees based in San Francisco, CA, USA. Voltair is hiring for 7 roles in engineering, marketing, and operations.
34. The modern peril of the availability heuristic
35. UK government exempting itself from cyber law inspires little confidence
36. Changes to Android Open Source Project
Android unites the world! Use the open source Android operating system to power your device.
37. Allow me to introduce, the Citroen C15
Attached: 1 image I often hear Americans & rich brits justify buying oversized, polluting vehicles by claiming they need them because they live in the "countryside". I call bullshit, Ladies and Gentlemen, allow me to introduce, the Citroen C15⬇ #C15 #carBrain #CarDependency #SUV #NoSUV #Pickup_truck
38. GPU memory snapshots: sub-second startup (2025)
Using GPU snapshots to enable sub-second container startup times.
39. Reverse Engineering the Epson FilmScan 200 for Classic Mac
40. Creating Embroidered Charts with R and ImageMagick
Making ggplot charts look like embroidered cloth using ImageMagick and R.
41. Greenland sharks maintain vision for centuries through DNA repair mechanism
42. Sinclair C5
43. If users notice your software, you're a loser
44. Good Judgment Open
45. Start your meetings at 5 minutes past
I work as an Engineering Manager at Google, and my teams practice a simple habit - we book all meetings to start at five minutes past the hour (or half hour). This works better than trying to finish five minutes early. Meetings often don't finish on time, and the impact is highest with back-to-back meetings.…
46. How we made v0 an effective coding agent
v0’s composite AI pipeline boosts reliability by fixing errors in real time. Learn how dynamic system prompts, LLM Suspense, and autofixers work together to deliver stable, working web app generations at scale.
47. Time Travelling and Fixing Bugs with Property-Based Testing (2019)
48. Why Is Greenland Part of the Kingdom of Denmark? A Short History
From the Vikings to Trump: Greenland’s historic development negates recent White House territorial demands.
49. AI solves Erdos problem #728 (Terence Tao mathstodon post)
Recently, the application of AI tools to Erdos problems passed a milestone: an Erdos problem (#728 https://www.erdosproblems.com/728) was solved more or less autonomously by AI (after some feedback from an initial attempt), in the spirit of the problem (as reconstructed by the Erdos problem website community), with the result (to the best of our knowledge) not replicated in existing literature (although similar results proven by similar methods were located). This is a demonstration of the genuine increase in capability of these tools in recent months, and is largely consistent with other recent demonstrations of AI using existing methods to resolve Erdos problems, although in most previous cases a solution to these problems was later located in the literature, as discussed in https://mathstodon.xyz/deck/@tao/115788262274999408 . This particular case was unusual in that the problem as stated by Erdos was misformulated, with a reconstruction of the problem in the intended spirit only obtained in the last few months, which helps explain the lack of prior literature on the problem. However, I would like to talk here about another aspect of the story which I find more interesting than the solution itself, which is the emerging AI-powered capability to rapidly write and rewrite expositions of the solution. (1/5)
50. Alien: Braun Aromaster KF 20 Coffee Makers (2012)
51. How to Code Claude Code in 200 Lines of Code
The core of tools like Claude Code, Cursor, and Warp isn't magic. It's about 200 lines of straightforward Python. Let's build one from scratch.
52. Big Tech spared strict rules in EU digital regulations overhaul, sources say
53. Sigmund Freud's Begonia
How the gift of a plant helped Emma Freud finally get to know her great-grandfather
54. What Claude Code Sends to the Cloud
An inspection of Claude Code's network requests, system prompt, and context handling by intercepting real traffic.
55. You probably don't need Oh My Zsh
Why you might not need Oh My Zsh for your Zsh configuration.
56. Linus Torvalds Uses Google Antigravity
Random digital audio effects. Contribute to torvalds/AudioNoise development by creating an account on GitHub.
57. The Performance Revolution in JavaScript Tooling
Let's explore some tools that have driven dramatic performance improvements and other innovations in the JavaScript ecosystem.
58. RTX 5090 and Raspberry Pi: Can It Game?
It turns out, you can attach an external GPU to a Raspberry Pi 5. So my natural first question is, can I game on it? Let’s try it out and compare it with some similar computers. For the showdown of crappy gaming computers, we’ll see which of these handles gaming best: Beelink MINI-S13 CPU: 4-core Intel N150 @ 3.6GHz RAM: 16GB DDR4 PCIe: M.2 Gen3 x4 More powerful than the Raspberry Pi 5, but at a similar price point. It also has a potential advantage for running games, since it’s not ARM-based.
59. The (likely?) cheapest home-made Michelson interferometer
60. Ask HN: What's a standard way for apps to request text completion as a service?