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topkekz

HN member
Joined
Wed, Jul 09, 2014, 5:07 AM UTC
HN karma
48
Public activity
47 items

About topkekz

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Recent public activity

  1. comment
    Comment #14826043

    How come emacs shell still does not support input redirection? You have to do cat file | program instead of program

  2. comment
    Comment #14677553

    Only skimmed the article but i think they want something like this objc_msgSend(Object *receiver, String *method, ...) { return get_method(receiver->class, method)(receiver, ...); …

  3. comment
    Comment #14482705

    There are lisps being worked on to resolve points 1, 2, and 4. https://github.com/tomhrr/dale https://github.com/carp-lang/Carp

  4. comment
    Comment #13875464

    Ocarina of Time is running at 20 FPS on NTSC, 17 FPS on PAL, and is still fun. We started worrying about FPS when competitive online gaming became a thing (Quake 3, Counter-Strike,…

  5. comment
    Comment #13875434

    >It's a shame the game is only available on the two most underpowered gaming devices. The Switch is handheld gaming device.

  6. comment
    Comment #13627960

    also censored on https://zoom.earth/#-70.166939,87.824707,11z,sat

  7. comment
    Comment #13490570

    vector-immutable is unusable, all operations on vectors return a mutable vector forcing you to rely on vector->immutable-vector every time. Vector lacks many operations that List h…

  8. comment
    Comment #13481123

    i found the Racket library to be inconsistent, especially anything related to Vector.

  9. comment
    Comment #13336340

    https://truecraft.io/ (Minecraft beta 1.7.3)

  10. comment
    Comment #13327170

    Partial application and currying are two different things.

  11. comment
    Comment #13262777

    I prefer car/cdr over first/rest since a list is an implicit type and cdr/car are actually operating on pairs that are not necessary part of a list.

  12. comment
    Comment #13257765

    https://news.ycombinator.com/item?id=1803815

  13. comment
    Comment #13222987

    >Accessing an element of an array via ptr[3] is actually just short for (ptr + 3). This can be equivalently written as (3 + ptr) and therefore as 3[ptr], which turns out to be comp…

  14. comment
    Comment #13184279

    Check this one (clang) https://godbolt.org/g/Brn57Z

  15. comment
    Comment #13175201

    When AMD says 8 cores, it's actually 8 ALUs and 4 SIMDs/FPUs. http://www.bit-tech.net/hardware/cpus/2011/10/12/amd-fx-8150... http://www.theregister.co.uk/2015/11/06/amd_sued_cores…

  16. comment
    Comment #13157570

    A stack is an abstract type having two operations: push(element) and pop(). The implementation can cheat till it's transparent to the user. To quote CLRS, The INSERT operation on a…

  17. comment
    Comment #13138272

    https://www.phoronix.com/scan.php?page=article&item=amd_cata... Note that both the amd and the nvidia kernel modules always have been FOSS because of the GPL license. It's just tha…

  18. comment
    Comment #13121984

    he's now using Donald Knuth's LCG http://www.templeos.org/Wb/Kernel/KMathB.html

  19. comment
    Comment #13114305

    you can do sizeof(T[n]) instead of sizeof(T) * n

  20. comment
    Comment #12774709

    https://www.reddit.com/r/programmingcirclejerk/

  21. comment
    Comment #12574424

    There also Nuitka for compiling python into a native module. http://nuitka.net/pages/overview.html

  22. comment
    Comment #12160717

    A review of the 1977 Turing Award Lecture by John Backus by Edsger W.Dijkstra https://www.cs.utexas.edu/users/EWD/transcriptions/EWD06xx/E...

  23. comment
    Comment #11720622

    > but many people don't seem to trust it This paper explains how to weaken the intel RNG by modifying only one logic gate and still make it passes the integrity tests. http://sharp…

  24. comment
    Comment #11657854

    There is also Spacemacs which is emacs + Evil with some sweets. http://spacemacs.org/

  25. comment
    Comment #11634176

    Hal Abelson on the end of SICP at MIT (2011) http://codequarterly.com/2011/hal-abelson/