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KenPainter

HN member
Joined
Thu, Feb 17, 2022, 12:02 PM UTC
HN karma
31
Public activity
43 items

About KenPainter

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Recent public activity

  1. comment
    Comment #49191026

    Curiosity

  2. comment
    Comment #49169267

    Author here, wanted to add some stuff that did not fit above. I came to this 20+ years ago as I was not satisfied with orthodox solutions to the tension of between normalization an…

  3. story
    Show HN: Denorm – Declarative derived columns (Postgres)

    Denorm solves my own long-standing pain points with biz logic and the DB, providing a declarative DSL in which derived columns are part of the schema. Data moves along foreign keys…

  4. comment
    Comment #49155383

    I really like this. The box/row/column UI generality is exactly what I have in my head and have not found anywhere, that alone will have me playing with it. I'll also want to see h…

  5. comment
    Comment #49149556

    I just finished up Denorm release 1 a couple of hours ago. It solves a class of biz logic problems I've faced since the 90s. Materializes derived columns in Postgres databases, wit…

  6. comment
    Comment #39262967

    If you do Stronglifts for two months that will get you a foundation in powerlifting and adding weight. Then you calculate your theoretical max for each lift on this site: https://s…

  7. comment
    Comment #39262926

    Sometimes called "the last website." Somehow this site has survived all of the changes on the internet.

  8. comment
    Comment #39256937

    Actually there is not much to the theory, I can probably fit it all into a 2nd reply. Treat strength as a skill. Practice makes stronger. Weight training is a deliberate stress to …

  9. comment
    Comment #39256629

    To get started on the practical while researching the theory: https://stronglifts.com/stronglifts-5x5/ For much more on the beginner stuff, "starting strength" by Mark Rippetoe. Th…

  10. comment
    Comment #39199142

    Fascinating question. I think the problem is that the 15-17k pages of the Pali Canon are already hopelessly sectarian. You won't get ChatBuddha, you'll get ChatTheravada. As an asi…

  11. comment
    Comment #39091139

    Thanks everyone this gives me a lot to look at.

  12. story
    Ask HN: Any way to write a simple desktop app anymore?

    Back in the day I used Foxpro, originally for single users, then LAN, then client/server. Foxpro was only one of many desktop tools that were reviled by Real Programmers(tm) but th…

  13. comment
    Comment #38171621

    The idea is don't tear down the fence until you know why it's there. But a fence across a road - it's so obviously wrong everybody wants to tear it down - not recognizing somebody …

  14. comment
    Comment #38162111

    Group together as religions those systems of thought and their institutions that make specific truth claims about 1. Origins of the cosmos and, specifically, homo sapiens 2. Existe…

  15. comment
    Comment #37365886

    My heart goes out to you. My story is similar. Everything in school came easy to me. Later in life I found myself outmatched by "lesser minds" who knew the value of consistent effo…

  16. comment
    Comment #37069649

    I saw something similar 20 years ago. I had a vacation home. They wanted to rent. Sent me two cashiers checks for 5000.00 requesting a wire transfer of remainder. I ghosted them an…

  17. comment
    Comment #35695421

    I can only tell you what I did. Physics IMHO. It's weight lifting for the mind, teaches you judgement, precision, and abstraction while insisting results be grounded in physical re…

  18. comment
  19. comment
    Comment #34387172

    Pithy non-answer: no and why would you want to? Serious answer: yes but it's not a change of personality. It's about recognizing fear and developing skills. When I experienced this…

  20. comment
    Comment #33943784

    Injuries usually build gradually through many repetitions of bad form. While free weights can push joints into unhealthy stretches the bands are more likely to pull the joints into…

  21. comment
    Comment #33524104

    In some database apps I can replace all conditionals with loops over sets. If the set is empty nothing happens. The same can be done in other situations which i prefer because it's…

  22. comment
    Comment #33511373

    Thanks for posting. I've been writing up my own experiences so the only thing I will put in here is that I don't consider these experiences mystical. They are mechanical. Push this…

  23. comment
    Comment #33306802

    Okr's are the current trend for doing what we've always done, trying to predict the future. We use them only because they are fashionable. We structure flexibility into annual obje…

  24. comment
    Comment #33299781

    I taught myself at about 13 on a trs-80. My high school taught us in 9th grade. My kids were never taught.

  25. comment