Panicz Maciej Godek

I like cycling, swimming, pizza, ice cream, comics, computer games and Lisp programming in Emacs.
Currently I'm developing #GRASP - the GRAphical Scheme Programming environment for Android, Desktop and Terminal, sharing #SchemeBites and #PlottingScheme

Quora: https://www.quora.com/profile/Panicz-Godek
GitHub: https://github.com/panicz
Twitter: https://twitter.com/PaniczGodek
LinkedIn: https://www.linkedin.com/in/maciek-godek
Website: https://grasp.computer
pronouns: we/us

Last Notes

2026-08-07 06:28:43 UTC

Actually 'Anthropic' here is a portmanteau of 'anthropos', which means 'human', and 'atrophy', which means 'decline'
https://files.functional.cafe/media_attachments/files/117/052/765/614/554/512/original/1c76cfc3de30494b.jpg

2026-01-19 14:19:20 UTC

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I've been using Claude for over a month now (paid subscription), and I used it to build a fairly advanced website for a friend to run his photo studio, with a Kanban board, chat and notifications.
(Previously he used a work-flow based on Trello and Google Spreadsheets)
I can't say this is how I imagine a perfect development workflow, but I think it's a fairly good remedy to the way web development sucks in the today's world.
Previously I also used ChatGPT to vibe-code an appointment calendar app, and it generated a fairly good scaffolding, but I had to fix some stuff myself (because apparently it was losing context very easily, even though the entire thing was fairly small), but with Claude I had nothing to complain on so far.
(Plus the CLI integrates fairly nicely with my workflow)
I plan to give it a try with some more advanced tasks later on, but honestly I expect it to fail on most things that are non-standard.

2025-12-17 09:40:12 UTC

Yesterday I went to visit my old Philosophy Department, and I saw this poster on one of the professor's doors (bearing the title "Mathematical Logic and Foundations 1847-1947" and crediting Joel Friedman as its author, and providing 1976 as the creation year), and I felt that I have to share it on Mastodon (if nothing else, then just for the sake of writing alt text ;D)
It's around 3MB, so sorry about that, but I didn't want it to reduce it to make sure the letters remain legible.
I also found this write-up about the poster: https://dailynous.com/2014/10/28/mathematical-logic-foundations-chart/
https://files.functional.cafe/media_attachments/files/115/734/173/332/403/558/original/1e1e6cd70b01ce19.jpg

2025-12-15 08:32:53 UTC

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when I designed my own instruction set for a virtual machine, instructions were written as
destination := source1 operator source2
and so.
The fact that we have two competing operand orders is perfectly dumb.

2025-06-12 08:00:30 UTC

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do you have any specific pointers to Apple's C extension with higher-order functions?
(I know that GCC has an extension called "nested functions", but I couldn't find anything equivalent in clang)

2024-12-02 10:17:09 UTC

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the alternative I see is that they don't take help from their parents, thus pumping up the pockets of landlords and bankers?

2024-10-27 09:03:31 UTC

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I wonder if you pronounce code in your head as you read it
to me, figuring out arity is not a problem - but the lack of such hints obscures the roles of arguments, which I'd consider more problematic.
Consider
memcpy(a, b, c) // I didn't make it up!
vs
(copy-memory! #;to a #;from b #;of-size c)
@npub1d72…0m5w @npub1ulm…279k @npub1z8r…mrq6

2024-10-26 20:45:36 UTC

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I don't know if I understand you correctly, but a few years ago I wrote this (about my experience with Scheme programming):
https://www.quora.com/How-do-you-think-code-as-used-in-programming-should-be-pronounced/answer/Panicz-Godek

2024-09-07 07:05:09 UTC

#Scheme Workshop live stream:
https://www.youtube.com/live/KQJ-Xl1ULGU?feature=shared