Hacker News new | past | comments | ask | show | jobs | submit
  1. We scaled PgBouncer to 4x throughput

    https://clickhouse.com/blog/pgbouncer-clickhouse-managed-postgres
  2. The early History of the Singular Value Decomposition (1993) [pdf]

    https://www.math.ucdavis.edu/~saito/courses/229A/stewart-svd.pdf
  3. Einstein's relativity rules chemical bonds in heavy elements, new research shows

    https://www.brown.edu/news/2026-07-09/chemical-bonds-relativity
  4. Speculations Concerning the First Ultraintelligent Machine (1965) [pdf]

    https://languagelog.ldc.upenn.edu/myl/Good1964.pdf
  5. QuadRF can spot drones and see WiFi through my wall

    https://www.jeffgeerling.com/blog/2026/quadrf-can-spot-drones-and-see-wifi-through-my-wall/
  6. Google Search lets creators know more about their reach

    https://www.theverge.com/tech/961955/google-search-console-reach-platform-properties
  7. Apple sues OpenAI, accuses ex-employees of stealing trade secrets

    https://9to5mac.com/2026/07/10/apple-sues-openai-trade-secret-theft/
  8. Otary – Image and Geometry Python Library Now Has Tutorials

    https://alexandrepoupeau.com/otary/learn/
  9. Tropical forests facing increasing risks of exposure to critical temp thresholds

    https://www.pnas.org/doi/10.1073/pnas.2528622123
  10. An update on residential proxies and the scraper situation

    https://lwn.net/SubscriberLink/1080822/990a8a5e2d379085/
  11. Ghost Font: A font that humans can read but AI cannot

    https://www.mixfont.com/ghost-font
  12. SpaceX wants to launch 100k more Starlink satellites for 100x the bandwidth

    https://www.zdnet.com/home-and-office/networking/spacex-wants-to-launch-100000-more-starlink-satellites/
  13. Digital Deli, 1984 book by early PC hackers and enthusiasts

    https://www.atariarchives.org/deli/
  14. The mask that compiles to nothing: how HotSpots JIT learned to reason about bits

    https://questdb.com/blog/jvm-jit-known-bits/
  15. Your code is fast – if you're lucky

    https://tiki.li/blog/lucky_code.html
  16. AI 2040: Plan A

    https://ai-2040.com/
  17. Show HN: Learn by rebuilding Redis, Git, a database from scratch

    https://shipthatcode.com
  18. The vintage beauty of Soviet control rooms (2018)

    https://designyoutrust.com/2018/01/vintage-beauty-soviet-control-rooms/
  19. The tech of 'Terminator 2' – an oral history (2017)

    https://vfxblog.com/2017/08/23/the-tech-of-terminator-2-an-oral-history/
  20. Silent speech with ultrasound

    https://alephneuro.com/blog/silent-speech
  21. After 7 years in production, Scarf has reluctantly moved away from Haskell

    https://avi.press/posts/2026-07-10-after-7-years-in-production-scarf-has-reluctantly-moved-away-from-haskell.html
  22. Combustion engine web-based simulator

    https://combustionlab.net
  23. Alternate clock designs and time systems

    https://serialc.github.io/altClocks/