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Tinkering around with a FRACTRAN library I wrote in Common Lisp :^)
I was too lazy to add sequential functions, but it is possible if you assign a unique prime to each function (as it will permit only that function)
Prime numbers just happen to be a powerful way to express the concept of "distinct" objects. In this case, the "objects" are registers/memory addresses. Might try replacing primes with strings...
https://patpatpat.xyz/data/fractran.lisp
#lisp #commonlisp #emacs #fractran #esolang
One week to go until the start of the Spring Lisp Game Jam and we just hit 90 participants! Can we get to 100???
https://itch.io/jam/spring-lisp-game-jam-2024
Spring Lisp Game Jam 2024
A game jam from 2024-05-17 to 2024-05-30 hosted by David Thompson & technomancy. Lisp Game Jam is a recurring game jam taking place for a full 10 days. After the jam has finished, 3 days are given to everyone to try out the game su...itch.io
https://web.archive.org/web/20041031063349/http://alu.cliki.net/Paul%20Graham's%20Road%20to%20Lisp
Interesting to note, according to this questionnaire, Paul Graham's third programming language was Interlisp. Before then it was BASIC and PL/1
(This was sourced from https://cl-pdx.com/comp.lang.lisp/2003/oct/121341.html)
I am tired but I got the god damn triangle. I think I might understand 35% of what I just did but it is drawn. Folks weren't kidding when they said a lot of this is tedious.
This series of posts by @sjl is a true gem worth bookmarking. It describes a CHIP-8 emulator in Common Lisp whose techniques are applicable to other systems.
But the series is also a Lisp software design resource in disguise, as it presents a Domain-Specific Language for concisely and clearly describing machine architectures and instruction sets.
http://lemonodor.com/archives/2007/11/why_did_symbolics_fail.html
cc: #lisp #psychology
The NuBus started as an MIT research project and was used in such diverse machines as the NuMachine by TI (originally designed by Western Digital), LMI's Lambda and TI's Explorer Lisp machines, the TI1500 family of Unix servers, Apple's 68k (starting with the Mac II) and first generation PowerPC Macintoshes (7100/8100) and, in a modified version, as expansion bus for the NeXT Cube.
A Graphics Editor on a Lisp Machine, changing the attributes of a circle.
so after my last lisp post I implemented if statements and functions and a multi-line REPL, why didn't I tried making a lisp before?? it's so much fun!
also thanks to @Andre_LA for introducing me to this lispy world. 😁
#lisp #programming #dev
Autumn Lisp Game Jam 2023
A game jam from 2023-10-20 to 2023-11-02 hosted by technomancy & David Thompson. Lisp Game Jam is a recurring game jam taking place for a full 10 days. After the jam has finished, 3 days are given to everyone to try out the game su...itch.io
Did anyone here read the #paper: "Design of #Lisp based #processors; or #Scheme: the dielectric Lisp; or Finite Memories considered harmful; or #LAMBDA: the ultimate opcode" by Guy L Steele and Gerald J Sussman (1979)
<https://dspace.mit.edu/handle/1721.1/5731>
It's starting to interest me *a lot* so I'm reading it again.
If you want to #discuss or know stuff about it I probably don't, come to me!
https://www.youtube.com/watch?v=HYWFTiai_tA
#lisp #interlisp #programming #ide #lispm
Medley Interlisp Project, by Larry Masinter et al.
BALISP, the Bay Area Lisp & Scheme Users Grouphttps://balisp.org/Sat 18 Mar 2023Hacker DojoMountain View, CAAbstractInterlisp is a software development envir...YouTube
(cons cat (cons cat nil))
In Rust:
Box<(Cat, Box<Cat>)>
#lisp #rust #RustLanguage #RustCataStructures