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  1. In the Private Jet Age, the Quiet Allure of Private Rail(nytimes.com)
    1 pointsby 0 minutes ago
    1comments
  2. Smart glasses are causing havoc in India(technologyreview.com)
    1 pointsby 1 minute ago
    —discuss
  3. Passed $10M/y in revenue and investment gains this year(twitter.com/levelsio)
    2 pointsby 1 minute ago
    —discuss
  4. Synthetic control for city crime rates app(apwheele.github.io)
    2 pointsby 1 minute ago
    —discuss
  5. Native Mail – An email client where an agent handles your inbox(getnative.ai)
    2 pointsby 2 minutes ago
    —discuss
  6. Depending on Other People(gomakethings.com)
    2 pointsby 2 minutes ago
    —discuss
  7. Downgrades(dshr.org)
    1 pointsby 3 minutes ago
    —discuss
  8. HafþI – a native macOS terminal built with Swift(github.com/pdahlbeck)
    2 pointsby 3 minutes ago
    —discuss
  9. Ask HN: Declarative vs. Imperative
    2 pointsby 4 minutes ago
    —discuss
  10. Samsung accidentally freezes its smart fridges with a software update(androidauthority.com)
    3 pointsby 4 minutes ago
    —discuss
  11. NYT down 7% on Muse Agent risks(twitter.com/zerohedge)
    1 pointsby 5 minutes ago
    1comments
  12. WaveDigger: Dig into wireless signals to discover their physical locations(github.com/christianrowlands)
    1 pointsby 5 minutes ago
    —discuss
  13. VedicQ AI Astrology Kundli Engine(vedicq.com)
    1 pointsby 6 minutes ago
    —discuss
  14. What AI-Native Looks Like(fagnerbrack.com)
    2 pointsby 8 minutes ago
    —discuss
  15. The Pain Axis: LLMs Represent Self-Directed Harm and Act to Relieve It(arxiv.org)
    1 pointsby 8 minutes ago
    —discuss
  16. Show HN: Pomodoro.in – A local first aesthetic timer. No Signup. No Ads(pomodoro.in)
    1 pointsby 16 minutes ago
    —discuss
  17. Cultivating a Wholesome Mind(upekkhaorg.substack.com)
    1 pointsby 19 minutes ago
    —discuss
  18. The Creative Spirit of Who Framed Roger Rabbit(simonwillison.net)
    2 pointsby 21 minutes ago
    —discuss
  19. The Economics of Going Home on Time(whitecoatinvestor.com)
    1 pointsby 22 minutes ago
    —discuss
  20. Building trading and wealth platforms around connected investor workflows [video](youtube.com)
    1 pointsby 24 minutes ago
    —discuss
  21. BannerGen – AI Social Media Banner Generator (CLI, Open Source)(github.com/astra-intelligence)
    2 pointsby 25 minutes ago
    —discuss
  22. Testing AIs on 68 of the hardest open Erdos problems, verified in Lean(arxiv.org)
    3 pointsby 25 minutes ago
    —discuss
  23. Show HN: Ive Sent It – online courier for files, with signed proof of delivery(ivesentit.com)
    3 pointsby 26 minutes ago
    —discuss
  24. OpenAI is enlisting an influencer army to make it look 'good for the world'(businessinsider.com)
    10 pointsby 30 minutes ago
    2comments
  25. AI proof of the Erdős–Sós conjecture(arxiv.org)
    4 pointsby 31 minutes ago
    —discuss
  26. Show HN: Quant – A High-Performance Quantum OS Kernel and Simulator in Rust(github.com/strahinjastojanovic826-code)
    3 pointsby 33 minutes ago
    1comments
  27. Show HN: RxFilm Studio–Create and edit your product videos with AI agent(rxlab.app)
    7 pointsby 34 minutes ago
    2comments
  28. Low – A Podcast (Jack Rhysider of Darknet Diaries)(thisislow.com)
    3 pointsby 34 minutes ago
    —discuss
  29. The next generation of American scientists is fading away(ft.com)
    4 pointsby 35 minutes ago
    2comments
  30. Class Action Lawsuit: Amazon Discriminates Against Pregnant Warehouse Employees(classaction.org)
    2 pointsby 35 minutes ago
    —discuss

How fast is C++23's std:flat_map?

3 pointsby 43m agolemire.me
Open original View on HN
1 comments
41m agoHN ↗

Actually specific implementations of std::flat_map, the standard only defines O() notation requirements.

Open thread on HN ↗