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yazaddaruvala

HN member
Joined
Fri, May 31, 2013, 7:39 PM UTC
HN karma
3,241
Public activity
1,386 items

About yazaddaruvala

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Recent public activity

  1. comment
    Comment #49162448

    Predicting when the sigmoid bends is difficult and predicting how long until it unbends is equally difficult. The simpler assumption is that over enough time, the S functions stack…

  2. comment
    Comment #48897406

    The title and intro are badly worded. The conclusion is “you should do MRIs it is equivalently beneficial as all of ___ are bad for you”

  3. comment
    Comment #47985555

    I think the Rick and Morty episode mathematically proved the futility in trying such an exercise.

  4. comment
    Comment #47783288

    I’ve been using Google AI Edge Gallery on my M1 MacBook with Gemma4B with very good results for random python scripts. Unfortunately still need to copy paste the code into a file+t…

  5. comment
    Comment #47722080

    An extremely verbose effects system can resolve these dependency permissions at compile time. However, balancing ergonomics is a the big challenge. I personally would prefer less e…

  6. comment
    Comment #46881466

    I’m surprised everyone is worried about heat dissipation. Datacenters in space is ambiguous enough to mean on lunar soil which provides plenty of heat dissipation using geothermal …

  7. comment
    Comment #46457721

    Of course it is. C does allow named functions and variables. C doesn’t allow arbitrary jumps. Those are two reasons why C is less tedious than assembly.

  8. comment
    Comment #45524863

    It does not. The $1 of electricity can be simplified to just a $1 However, the way the parent worded it ie $1 of compute electricity - requires the compute to exist and temporarily…

  9. comment
    Comment #45404377

    Self driving cars have existed for at least a year now. It only took a decade of “1 years away” but it exists now, and will likely require another decade of scaling up the hardware…

  10. comment
    Comment #45384993

    Having both worked at Amazon and still in the cloud industry, to me this seems like a strange take. Apple leases these computers from Amazon like it would from any other colo. Why …

  11. comment
    Comment #45363012

    Facts! I now get to the gym (or some form of exercise) 6 days a week. That was entirely because I made the decision to go to the gym and watch some YouTube. Then I’d end up staying…

  12. comment
    Comment #45361538

    I dunno, seems identical to a student loan. Which are only insane in the USA lol

  13. comment
    Comment #45357257

    I think one of the most important lessons in life (even as a healthy person) is realizing “motivation and action are cyclically causal” Of course “action follows motivation” but ev…

  14. comment
    Comment #45352297

    I turn a lot of real photos into cartoons. I love the feature! Most recently I took a photo of my grandma and me, asked Gemini to make it a cartoon, asked Gemini to make the new va…

  15. comment
    Comment #45312812

    It’s likely designed to encourage taking out the capital as a loan. A lot more people around the world can then afford to send their kids or pay off their gold cards across a 10-15…

  16. comment
    Comment #44930031

    FWIW, I think you might be better off with immutable rows and lamport clocks. Everything is a full new row because it is “a message” including read receipts. Some messages like rea…

  17. comment
    Comment #44898087

    What you’ve described is the foundation of Lucene and as such the foundation of Elastic Search. FSTs are “expensive” to re-optimize and so it’s typically done “without writes”. So …

  18. comment
    Comment #44748743

    Yeah given what your saying is true and continues to be, Seems the embeddings would just be useful for a “nice corpus search” mechanism for some regular RAG.

  19. comment
    Comment #44748595

    At least in theory. If the model is the same, the embeddings can be reused by the model rather than recomputing them. I believe this is what they mean. In practice, how fast will t…

  20. comment
    Comment #44133775

    Any insights into why game engines prefer triangles rather than guassians for fast rendering? Are triangles cheaper for the rasterizer, antialiasing, or something similar?

  21. comment
    Comment #43676611

    https://youtu.be/Be5HUxOYTOM?si=eOBjJW7lxvfG3xSs ?

  22. comment
    Comment #43424782

    Fwiw at Amazon it’s expected that the first 33%-50% of the meeting is reading time. The rest is time for feedback, discussion, and ideally a decision or collecting action items.

  23. comment
    Comment #43418807

    The reality is that competition at Amazon is intense. Amazon corporate is roughly broken down like this: L4: 45%, L5: 45%, L6: 7%, L7: 2.5%, L8+: 0.5% Only the first promotion has …

  24. comment
    Comment #43411727

    The real benefit of doc writing isn’t for decision making it’s for education. It allows everyone at Amazon to evaluate the author’s ability to refine their “chain of thought”. The …

  25. comment
    Comment #43339693

    Blood oxygen sensors seem relatively cheap and low power. I wonder if they could use that as the feedback mechanism. Ideally if the sensors are small, low power, and cheap enough C…