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whyandgrowth

HN member
Joined
Sat, Sep 13, 2025, 12:20 PM UTC
HN karma
7
Public activity
37 items

About whyandgrowth

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Recent public activity

  1. story
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    Ei Embedded Inverser: automatic inversion of expressions at the structural level

    Hi HN, I want to share an interesting meta-mathematical concept — Embedded Inverser (Ei). It is a universal inversion operator that works at the structural level of an expression a…

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    Comment #45273504

    The strange thing is that such articles always evoke the idea that AI is replacing humans even in serious work, which is frightening.

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    Comment #45273480

    >Is the value of a portfolio decreasing? Partially, yes. If your portfolio is 5 small web applications or Python scripts that AI can make in half an hour, their weight as a “demons…

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    Comment #45272488

    Sorry, but I don't understand why you even need an 80x25 console instead of a standard one. Maybe I don't understand something, so please explain?

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    Comment #45261836

    Who would have thought that they had been found before, but only now did they undertake a more detailed study.

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    Comment #45252886

    Of course, you still did a great job, I also work with LLM, and I know that there are a lot of difficulties with them, and sometimes it even seems that it is better to write the co…

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    Comment #45252300

    Could you please add a video demo in future versions where you try out UI?

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    Comment #45251727

    Cool project, lightweight and easy to drop into a codebase I have a few ideas. 1. Zone name storage – right now you store a raw char . If it points to a stack/local string it can b…

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    Comment #45251641

    Wow, you wrote 65 thousand lines of code yourself? Did I understand correctly? If so, you're really cool, and how much time did you invest in the project?

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    Comment #45249980

    Could the impact of polluted air on children's brain development be one of the reasons why today's children are losing motivation to learn?

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    Comment #45248849

    P.S. Sorry, I was wrong.

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    Comment #45248198

    Good point. I just thought that a direct link or summary of the formal reasoning would have made it easier for readers unfamiliar with the topic. But fair enough, the linked paper …

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    Comment #45247821

    If the author had provided links to explanations or additional materials for those who want to understand the formal reasoning more deeply.

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    Comment #45247619

    This is very interesting, but I have 3 questions: 1. Why exactly n = 2 minimizes π. The article shows this graphically, but there is no formal proof (although the Adler & Tanton pa…

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    Comment #45247562

    Hey, thanks for your detailed answer! For me, a project feels complete when everything is done—full src, tests, and documentation. Most of my unfinished projects usually have only …

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    Ask HN: What if I can't finish the project?

    Very often a new idea comes to me, and I start actively working on it, but I often want to stop working on a project for the sake of a new idea, and so at one point I already have …

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    Comment #45241443

    When the time comes when this will be used all over the world, there will be more pollution, we need not only a new way of recycling, but also for the people to be better.

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    Comment #45240648

    Wow, I didn't know SVG was capable of that, the website looks like a HTML/CSS site from the 2000s, but it's still cool.