top 50% hacker news stories for 2025-11-30

Advent of Code 2025

https://adventofcode.com/2025/about

8 months ago

Show HN: Boing

https://boing.greg.technology/

8 months ago

Writing a good Claude.md

https://www.humanlayer.dev/blog/writing-a-good-claude-md

8 months ago

Self-hosting my photos with Immich

https://michael.stapelberg.ch/posts/2025-11-29-self-hosting-photos-with-immich/

8 months ago

I designed and printed a custom nose guard to help my dog with DLE

https://snoutcover.com/billie-story

8 months ago

Windows drive letters are not limited to A-Z

https://www.ryanliptak.com/blog/windows-drive-letters-are-not-limited-to-a-z/

8 months ago

Zigbook Is Plagiarizing the Zigtools Playground

https://zigtools.org/blog/zigbook-plagiarizing-playground/

8 months ago

A Love Letter to FreeBSD

https://www.tara.sh/posts/2025/2025-11-25_freebsd_letter/

8 months ago

Don't push AI down our throats

https://gpt3experiments.substack.com/p/dont-push-ai-down-our-throats

8 months ago

Migrating Dillo from GitHub

https://dillo-browser.org/news/migration-from-github/

8 months ago

Beej's Guide to Learning Computer Science

https://beej.us/guide/bglcs/

8 months ago

Z-Image: Powerful and highly efficient image generation model with 6B parameters

https://github.com/Tongyi-MAI/Z-Image

8 months ago

Algorithms for Optimization [pdf]

https://algorithmsbook.com/optimization/files/optimization.pdf

8 months ago

GitHub to Codeberg: my experience

https://eldred.fr/blog/forge-migration/

8 months ago

Norway wealth fund to vote for human rights report at Microsoft, against Nadella

https://www.cnbc.com/2025/11/30/norway-wealth-fund-to-vote-for-human-rights-report-at-microsoft-agm-against-management.html

8 months ago

“Boobs check” – Technique to verify if sites behind CDN are hosted in Iran

https://twitter.com/hkashfi/status/1995109785679573167

8 months ago

Modern cars are spying on you. Here's what you can do about it

https://apnews.com/article/auto-car-privacy-3674ce59c9b30f2861d29178a31e6ab7

8 months ago

CachyOS: Fast and Customizable Linux Distribution

https://cachyos.org/

8 months ago

Meshtastic

https://meshtastic.org/

8 months ago

CSS now has an if() conditional function

https://caniuse.com/?search=if

8 months ago

Qwen3-VL can scan two-hour videos and pinpoint nearly every detail

https://the-decoder.com/qwen3-vl-can-scan-two-hour-videos-and-pinpoint-nearly-every-detail/

8 months ago

AI just proved Erdos Problem #124

https://www.erdosproblems.com/forum/thread/124#post-1892

8 months ago

The Thinking Game Film – Google DeepMind documentary

https://thinkinggamefilm.com

8 months ago

NixOS 25.11 released

https://nixos.org/blog/announcements/2025/nixos-2511/

8 months ago

People keep flocking to Linux, not just to escape Windows

https://www.zdnet.com/article/why-people-keep-flocking-to-linux-in-2025-and-its-not-just-to-escape-windows/

8 months ago

ETH-Zurich: Digital Design and Computer Architecture; 227-0003-10L, Spring, 2025

https://safari.ethz.ch/ddca/spring2025/doku.php?id=start

8 months ago

YouTube increases FreeBASIC performance (2019)

https://freebasic.net/forum/viewtopic.php?t=27927

8 months ago

Making tiny 0.1cc two stroke engine from scratch

https://youtu.be/nKVq9u52A-c?si=KVY6AK7tsudqnbJN

8 months ago

You want microservices, but do you need them?

https://www.docker.com/blog/do-you-really-need-microservices/

8 months ago

LLVM-MOS – Clang LLVM fork targeting the 6502

https://llvm-mos.org/wiki/Welcome

8 months ago

Bricklink suspends Marketplace operations in 35 countries

https://jaysbrickblog.com/news/bricklink-suspends-marketplace-operations-in-35-countries/

8 months ago

Program-of-Thought Prompting Outperforms Chain-of-Thought by 15% (2022)

https://arxiv.org/abs/2211.12588

8 months ago

Silicon Valley's man in the White House is benefiting himself and his friends

https://www.nytimes.com/2025/11/30/technology/david-sacks-white-house-profits.html

8 months ago

How to run phones while being struck by suicide drones

https://nasa.cx/hn/posts/how-to-run-hundreds-of-phones-while-being-struck-by-suicide-drones/

8 months ago

Langjam Gamejam: Build a programming language then make a game with it

https://langjamgamejam.com/

8 months ago

ESA Sentinel-1D delivers first high-resolution images

https://www.esa.int/Applications/Observing_the_Earth/Copernicus/Sentinel-1/Sentinel-1D_delivers_first_images_from_Antarctica_to_Bremen

8 months ago

Don't throw away your old PC–it makes a better NAS than anything you can buy

https://www.howtogeek.com/turned-old-windows-pc-into-inexpensive-nas/

8 months ago

Show HN: MTXT – Music Text Format

https://github.com/Daninet/mtxt

8 months ago

Stopping bad guys from using my open source project (feedback wanted)

https://evanhahn.com/stopping-bad-guys-from-using-my-open-source-project/

8 months ago

Show HN: ReadyKit – Superfast SaaS Starter with Multi-Tenant Workspaces

https://readykit.dev/

8 months ago

The Undermining of the CDC

https://www.newyorker.com/magazine/2025/12/08/the-undermining-of-the-cdc

8 months ago

A new Little Prince museum has opened its doors in Switzerland

https://www.lepetitprince.com/en/events-around-the-world/a-new-little-prince-museum-has-opened-its-doors-in-switzerland/

8 months ago

There is No Quintic Formula [video]

https://www.youtube.com/watch?v=9HIy5dJE-zQ

8 months ago

Show HN: Tacopy – Tail Call Optimization for Python

https://github.com/raaidrt/tacopy

8 months ago

The space of minds

https://karpathy.bearblog.dev/the-space-of-minds/

8 months ago

Ethiopian volcano erupts for first time in nearly 12k years of records

https://www.smithsonianmag.com/smart-news/ethiopian-volcano-erupts-for-the-first-time-in-nearly-12000-years-of-scientific-records-180987764/

8 months ago