srpeck

12 ms·

1. 61.▲
   by srpeck 11y ago

   Playing with Mindstorms+NQC ( http://bricxcc.sourceforge.net/nqc/ ) is one of the main reasons I love programming. I am sure there is an updated version for the latest evolution. I later got into Handyboard+IC, which is
2. 62.▲
   by srpeck 11y ago

   See also k ( http://kparc.com/k.txt ) for keywordlessness, though a few keywords are added for kdb database functions. Excerpt: 20 primitives/verbs, 6 operators/adverbs and 3 system functions. 1 control st
3. 63.▲
   by srpeck 11y ago

   GitHub Flavored Markdown editor with PDF export: https://github.com/srpeck/markdowned The editor happens to fit in an HTML file <9k (excluding the behemoth browser...:).
4. 64.▲
   iKe/oK/k5 Livecoding Demo(github.com)

   2 points by srpeck 11y ago|1 comments
5. 65.▲
   Developing in Stockfighter with No Trading Experience(kalzumeus.com)

   302 points by srpeck 11y ago|186 comments
6. 66.▲
   by srpeck 11y ago

   These came to mind: http://kx.com/q/c/c/k.h http://kx.com/q/c/c/c.c http://www.jsoftware.com/jwiki/Essays/Incunabulum
7. 67.▲
   by srpeck 11y ago

   I find k to be far more consistent and simple to understand. k5 language spec: http://kparc.com/k.txt
8. 68.▲
   KDB bindings for Lua(github.com)

   32 points by srpeck 11y ago|3 comments
9. 69.▲
   Kx user contributions on GitHub(kxsystems.github.io)

   1 points by srpeck 12y ago|0 comments
10. 70.▲
    by srpeck 12y ago

    Same on kOS. In case you had not seen them, early kOS screenshots: http://www.reddit.com/r/apljk/comments/1vcioz/arthur_whitney... Featured live in geocar's presentation: https://www.yout
11. 71.▲
    by srpeck 12y ago

    Many functions in k (see http://kparc.com/k.txt , also in the APL family), are shorter than the 'readable' name that would be attached to it in another language. Rather than deciphering a long name and then reading
12. 72.▲
    K5/q4/kdb Trillion Row Benchmarks(kparc.com)

    2 points by srpeck 12y ago|0 comments
13. 73.▲
    by srpeck 12y ago

    RodgerTheGreat/JohnEarnest updated his k5 REPL to include the 'explain' option by prefixing \x - check it out! Literally step by step execution of k expressions. http://www.reddit.com/r/apljk/comment
14. 74.▲
    by srpeck 12y ago

    APL, J ( http://www.jsoftware.com/ ), k ( http://kparc.com/k.txt ). www.reddit.com/r/apljk/
15. 75.▲
    Show HN: Kxl – Experimental spreadsheet UI for kdb+/k4/q(github.com)

    16 points by srpeck 12y ago|1 comments
16. 76.▲
    Webstudio for kdb+/k/q(carlosbutler.com)

    3 points by srpeck 12y ago|0 comments
17. 77.▲
    by srpeck 12y ago

    Thanks for the feedback; I pushed your cleaned up version to Github ( https://github.com/srpeck/kchat/commit/5669fcca67fa609a9128b... ). As for your comment in #5, I noticed that I can hot load new versions of
18. 78.▲
    by srpeck 12y ago

    Have a look at Arthur's text editor in k5: http://kparc.com/edit.k And of course the impending kOS operating system: http://kparc.com/ with HN discussion: https://news.ycombinator.com/i
19. 79.▲
    by srpeck 12y ago

    This might help you understand it: http://code.kx.com/wiki/Cookbook/InterfacingWithC Once you understand the underlying data structure, a lot of k's design decisions make sense. I am using the k.h file from k
20. 80.▲
    by srpeck 12y ago

    Is q more readable to you? file:hopen`:index.txt / Open message log append-only history:("\n"sv read0`:index.txt),"\n" / Load message history from log .z.po:{neg[.z.w]history}
21. 81.▲
    by srpeck 12y ago

    Thanks, added.
22. 82.▲
    Show HN: Persistent Group Chat in kdb+/k/q(github.com)

    45 points by srpeck 12y ago|26 comments
23. 83.▲
    Kuc – Vector Programming Language Like k(github.com)

    6 points by srpeck 12y ago|1 comments
24. 84.▲
    by srpeck 12y ago

    Some interesting things often get posted to http://www.reddit.com/r/apljk/ from time to time. For example, old posts from geocar contain screenshots of the kOS desktop.
25. 85.▲
    by srpeck 12y ago

    It is certainly a fun puzzle; hopefully kOS is released soon to application developers. Since you are playing in JS, you might also have a look at c.js ( http://kx.com/q/c/c.js ), which is the tool KX uses to transl
26. 86.▲
    by srpeck 12y ago

    Awesome. I started building a toy C interpreter to the k5 spec ( http://kparc.com/k.txt ) based on the k4 data structures ( http://kx.com/q/c/c/k.h ) and documentation ( http://code.kx.
27. 87.▲
    by srpeck 12y ago

    You might enjoy Lua ( http://www.lua.org/ ) or k ( http://kparc.com/k.txt ).
28. 88.▲
    How to program computers (kos) – OperatingSystems.io(youtube.com)

    3 points by srpeck 12y ago|0 comments
29. 89.▲
    In Praise of APL: A Language for Lyrical Programming (1977)(jsoftware.com)

    18 points by srpeck 12y ago|3 comments
30. 90.▲
    Run Android APKs in Chrome on OS X/Linux/Windows(github.com)

    4 points by srpeck 12y ago|0 comments