Leon @l3kn@merveilles.town

I made an art! On a computer without an OS.

https://github.com/akkartik/mu

Little demo of the audio repeater tool have been working on, added playback speed control using the mouse wheel

eventually this will have a live coding interface via some kind of lisp, but for now i am still messing with the implementation. loading palettes off of lospec (https://lospec.com/palette-list)!
#theStudio

I made a little page where you can say hi to me! When you visit this page, my RPi lights up like in the video! Here's the page:

https://ameyama.com/hey

The Mu shell, compiling down to a subset of 32-bit x86 machine code, then to a Linux ELF binary, packaged up with just a Linux kernel and nothing else, running on a Linux console emulated on Qemu, on a Thinkpad T420s running 64-bit Linux.

Just another 27 million lines of C to take out (Linux kernel), and I'll have a decent computing stack.

Ruby squares https://bismuth.garden/2020/11/ruby-squares

Messing with cables in Orca!
https://www.youtube.com/watch?v=LN6owCwF1EM

Today I implemented the alt (similar to || in C), while and if operators in Comfy-RV #riscv #lisp #assembly #theWorkshop

I really love how everything is so simple to write with explicit continuations (the last two arguments of the `compile` procedure: win and lose). And De Morgan’s law to implement alt as a composition of the existing seq (&&) and not. As a bonus, the code generated by this is the most optimal one.

Working on wiring in #orca.
cc @cancel

Spent about 18 hours this week working on my COMFY-RV project, an assembly-like language for RISC-V embedded in Lisp inspired by Henry Baker’s design.
I haven’t done much with it yet, but doing low-level programming really is relaxing for me.

(example code in the screenshot is just a program that writes back what it reads on standard input)

my new hobby is writing cryptic Ruby programs in which every line is exactly 19 characters. it's a good puzzle, finding ways to fit the constraints (and learning weird Ruby tricks along the way).

All the #TokiPona sitelen sitelen drawings I made for #Inktober are gathered chronologically in this forum thread, with a description written in linja pona glyphs.

https://tokipona.lectronice.com/d/18-telo-pimeja-sitelen-inktober-2020

Spent the night trying to figure out how to round a number in 1th with @strstr. We figured it out after a couple of hours.

clr 256 512 / dup dup 1 mod sub swp dup vid swp pop swp vid mod 2 mul swp div dup 1 mod sub add .

Another rainbow slab!

Added logic to the 1th interpreter.
https://git.sr.ht/~rabbits/firth