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greggyb

HN member
Joined
Tue, Dec 23, 2014, 7:58 PM UTC
HN karma
3,175
Public activity
1,374 items

About greggyb

hn (at) (dot) com

Data intensive applications and analytics.

Functional programming.

Systems design.

Consulting.

Recent public activity

  1. comment
    Comment #47961173

    > I don’t see how it could be that bad (incorrect, specifically), considering bun is probably the most widely-used production use case of zig. That may be the case, but the bun pro…

  2. comment
    Comment #47575686

    Title is annoying and the article doesn't bear it out. This is not "reverse" game theory. It's just game theory and incentives: something you'd learn in any course of study of econ…

  3. story
  4. comment
    Comment #47396564

    > ALL OF IT is meaningless. It's a pointless discussion. That is a nihilistic take. That it's pointless and everything about the domain (measurement of productivity) is meaningless…

  5. comment
    Comment #47390207

    I've had a large project recently which has biased my view on unit testing from LLMs. It includes a lot of parsing and other workflows that require character-specific placement in …

  6. comment
    Comment #47389962

    Yes, but it comes up in conversations of LLMs a lot. Thus, the rant in question. I think we are in agreement, or at least we lack disagreement, because that is the only stance I en…

  7. comment
    Comment #47389927

    Measuring productivity in software development is a hard problem, beyond the typical categorizations used in computer science. Unfortunately, I think my best answer is to go read t…

  8. comment
    Comment #47389828

    The post is about using LOC as a metric when making any sort of point about AI. Nowhere do I suggest someone shouldn't use it, nor that they should expect negative results if they …

  9. comment
    Comment #47389719

    I'd recommend you read the book referenced in the conclusion: https://link.springer.com/chapter/10.1007/978-1-4842-4221-6_... The full PDF is available for download. It's mostly a …

  10. comment
    Comment #47389692

    https://www.antifound.com/atom.xml

  11. comment
    Comment #47389664

    As stated in the article, I have unlimited access to multiple frontier models and I use Claude Code, among other harnesses. The rest of your list is not directly addressed in the p…

  12. comment
    Comment #47389614

    > The complaints about LLM's that lack any information about the domains being worked in, the means of integration (deep in your IDE vs cut and paste into vim) and what your asking…

  13. comment
    Comment #47389585

    I didn't set out to teach you anything, change your behavior, or give you practical takeaways, so it's a rant (: Emotions can be expressed with citations. I am fully on board with …

  14. comment
    Comment #47389553

    I actually consider that the claim is not that bold, and in fact has been common in our industry for most of the short time it has been around. I included a few articles and studie…

  15. comment
    Comment #47389518

    Unfortunately, this post was published at the puked out phase (; (author here)

  16. comment
    Comment #47389503

    Hey, author here. Never thought I'd see my pokey little blog on HN and all that. Happy to discuss further.

  17. comment
    Comment #47245594

    https://archive.md/N3BZV

  18. story
  19. comment
    Comment #46656497

    What nasty comments? There are three visible at the time i see your own comment, none nasty.

  20. comment
    Comment #46632866

    I would imagine most large-scale data center construction projects will include electrical engineers to design the electrical subsystem. A rack's floor footprint is a few square fe…

  21. comment
    Comment #46632821

    Any wire---of any non superconducting material---will be hotter at higher current flows. You size the wire to the application.

  22. comment
    Comment #46563910

    I've had the experience of getting to sit beside several categories of people across my career and watch them attempt to do something which is causing issues or errors. The pattern…

  23. comment
    Comment #46019996

    One avenue, couched in specifics of US law, but I presume the ideas have analogs in Germany's legal system: A battery occurs when a harmful physical contact occurs. Contact with a …

  24. comment
    Comment #45912738

    I'd argue pipes are even more powerful with multi-core machines. You get parallelism for absolutely free. No thread pools to manage, no async, no channels, no new abstractions. Jus…

  25. comment
    Comment #45139727

    Yes, I agree with that preference. I don't love the verbiage of "structured" / "unstructured" in either usage (the article's or that which I shared).