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andybest

HN member
Joined
Tue, Jun 20, 2017, 9:33 AM UTC
HN karma
42
Public activity
14 items

About andybest

https://github.com/andybest

Recent public activity

  1. comment
    Comment #17489656

    Yars' Revenge on the Atari 2600 used the game code as random input to generate the graphics for the 'safe zone'

  2. comment
    Comment #16830775

    Interesting, I wasn't aware of the #line directive, thanks! Yes, you would need to keep track of the source locations for each node in the AST. There is a nice example in the LLVM …

  3. comment
    Comment #16830393

    Will be interesting to see how compiling to C affects debugging in the real world. LLVM is nice as a target, since it allows you to map generated IR blocks to source locations. Of …

  4. story
  5. comment
    Comment #15050009

    I haven't done any performance comparisons yet, unfortunately. I'm still working on improving the codebase to make it more Swifty. The backing fields are a leftover from the origin…

  6. comment
    Comment #15047948

    I'm actually unsure how it works when making a derivative work like this, because the license has the following statement: "Redistributions of source code must retain the above cop…

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  8. comment
    Comment #14867649

    Yes they do, collecting them enables you to turn into Super Sonic (in Sonic 2+)

  9. comment
    Comment #14815848

    It's probably because those apps haven't implemented state restoration properly. Basically, the OS reserves the right to terminate your app at any point when it is in the backgroun…

  10. comment
    Comment #14604383

    I have also tried to teach people how to code, though mostly in the context of them needing to do it in order to complete a specific project. I've found that unless they are motiva…

  11. comment
    Comment #14604254

    I remember trying to research things on the web before the days of Google and Wikipedia- it was much easier to go to the library back then, in my experience. The ways that these to…

  12. comment
    Comment #14602337

    That must have been frustrating to say the least. I have many memories of transporting essays to school on a floppy, only to have it be corrupted by the time I got there.

  13. comment
    Comment #14594362

    I wonder if a more efficient microcode could be written for the Alto to optimise just for rendering Mandelbrot sets

  14. story