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hmijail

HN member
Joined
Sun, Jul 24, 2016, 10:26 AM UTC
HN karma
36
Public activity
13 items

About hmijail

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Recent public activity

  1. comment
    Comment #44641741

    "What, an human in the loop is slowing down our release? I have just the idea!"

  2. comment
    Comment #17840229

    And regarding the concept of architectural mismatch, that goes nicely with another thing I recently wrote about [1]: how applying embedded architectures in high-level languages (Ja…

  3. comment
    Comment #17840151

    Regarding [3], I find the paper interestingly underwhelming. Brooks' part of it says that 2 decades have passed (since NSB in 1986) without an order-of-magnitude improvement, and t…

  4. comment
    Comment #17838955

    I found this interesting, so after some googling, these are the numbers I found: QNX kernel = 23 KLOC, C [1] Plan9 kernel = 50 KLOC, C [2] Squeak VM = 9 KLOC, Smalltalk [3] (Squeak…

  5. comment
    Comment #17831883

    That sounds really interesting. Can you point to any of those reactions?

  6. comment
    Comment #17831877

    (Author here) Actually, I think that talking about Java's multithreading here is a red herring; note that LMAX had to abandon multi-threading because it was destroying performance.…

  7. comment
    Comment #17831859

    (Author here) But that's not "Java in the real world". If anything I'd presume that that's "well programmed Java".

  8. comment
    Comment #17831851

    (Author here) "If you program it like it was C then you can get good performance" -> Note that one of the points of the post is that just using "like C" won't magically fix your pe…

  9. comment
    Comment #17831766

    (Author here) I agree. There's much too much "art", religion and cargo cultism in software development, and much too little science/engineering. And it's hard to even say whether w…

  10. comment
    Comment #17831738

    (Author here) The post quotes both Brooks and Dijkstra; the first managed development of a system and got famous, the second saw the system's actual failures and reported his criti…

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  13. comment
    Comment #13113661

    Thank you so much for those insightful links!