Everything About Bitflags: How to store up to 32 booleans in one value? - https://neg4n.dev/blog/everything-about-bitflags#hackernews

The maths you need to start understanding LLMs - https://www.gilesthomas.com/2025/09/maths-for-llms#hackernews

What Is the Fourier Transform? - https://www.quantamagazine.org/what-is-the-fourier-transform-20250903/#hackernews

Rug pulls, forks, and open-source feudalism - https://lwn.net/SubscriberLink/1036465/e80ebbc4cee39bfb/#hackernews

The repercussions of a typo in C++ & Rust - https://www.nablag.com/rust_cpp_missing_ampersand#hackernews

Novel hollow-core optical fiber transmits data 45% faster with record low loss - https://phys.org/news/2025-09-hollow-core-optical-fiber-transmits.html#hackernews

GOP Cries Censorship over Spam Filters That Work - https://krebsonsecurity.com/2025/09/gop-cries-censorship-over-spam-filters-that-work/#hackernews

Speeding up Unreal Editor launch by not spawning 38000 tooltips - https://larstofus.com/2025/09/02/speeding-up-the-unreal-editor-launch-by-not-spawning-38000-tooltips/#hackernews

Video Game Blurs (and how the best one works) - https://blog.frost.kiwi/dual-kawase/#hackernews

Meschers: Geometry Processing of Impossible Objects - https://anadodik.github.io/publication/meschers/#hackernews

Developing a Space Flight Simulator in Clojure - https://www.wedesoft.de/software/2025/09/05/clojure-game/#hackernews

GLM 4.5 with Claude Code is a killer combination - https://docs.z.ai/guides/llm/glm-4.5#hackernews

Tesla changes meaning of 'Full Self-Driving', gives up on promise of autonomy - https://electrek.co/2025/09/05/tesla-changes-meaning-full-self-driving-give-up-promise-autonomy/#hackernews

Supercharger for Business – Tesla - https://www.tesla.com/supercharger-for-business#hackernews

Should we revisit Extreme Programming in the age of AI? - https://www.hyperact.co.uk/blog/should-we-revisit-xp-in-the-age-of-ai#hackernews

The Universe Within 12.5 Light Years - http://www.atlasoftheuniverse.com/12lys.html#hackernews

Google killing 2 million nest thermostats next month - https://community.hubitat.com/t/nest-1st-gen-and-2nd-gen-thermostats-no-longer-supported-by-google-from-10-25-2025/152952#hackernews

California AG to OpenAI: Harm to Children Will Not Be Tolerated - https://oag.ca.gov/news/press-releases/attorney-general-bonta-openai-harm-children-will-not-be-tolerated#hackernews

My Own DNS Server at Home – Part 1: IPv4 - https://jan.wildeboer.net/2025/08/My-DNS-Part-1/#hackernews

Gym Class VR (YC W22) Is Hiring – UX Design Engineer - https://www.ycombinator.com/companies/gym-class-by-irl-studios/jobs/ywXHGBv-ux-design-engineer-senior-staff-principal#hackernews