Live data from Hacker News

Viewing profile — joajoa

joajoa

HN member
Joined
Thu, Jun 05, 2014, 6:53 AM UTC
HN karma
42
Public activity
16 items

About joajoa

https://www.joa-ebert.com

[ my public key: https://keybase.io/joa; my proof: https://keybase.io/joa/sigs/XIuyRObYDr46LCgYLIWJt5DKlYIBq3DYbjRIOqUzocE ]

Recent public activity

  1. comment
    Comment #48875337

    Hey, thank you for your question. In fact it is not one CPU program driving thousands of GPUs but rather the opposite: independent processes, each driving one GPU, and all running …

  2. story
  3. comment
    Comment #14690767

    Make.TV | Engineering | Cologne, Germany / Seattle, WA | Onsite / Remote | Full-Time We're building the only live video router in the cloud. Make.TV is hiring in Cologne, Germany a…

  4. story
  5. comment
    Comment #12276494

    With Java, and any other VM that doesn't specify an exact GC algorithm, it always depends. IIRC the train algorithm used in some JVMs improves locality. Most GCs use a pointer-bump…

  6. story
  7. story
  8. story
  9. story
  10. story
  11. comment
    Comment #10463895

    Absolutely. See [1] for instance. Superoptimization has been around since the 80s and at the first superoptimizer by Alexia Massalin targeted the 68000 instruction set. [1] http://…

  12. comment
    Comment #9863039

    It's not that simple. See [1] and [2] [1] https://bugs.openjdk.java.net/browse/JDK-8054307 [2] http://shipilev.net/blog/2015/black-magic-method-dispatch/

  13. comment
    Comment #9763711

    It was written by André Michelle ( http://andre-michelle.com/ )

  14. story
  15. story
  16. comment
    Comment #9002851

    I know it's a shameless plug, but if you want to convert any Java bytecode with less semantic differences than scala.js and full reflection support you might want to give https://w…