Scriba: a Lisp structured logging framework (Guile Scheme) v0.1.2

https://codeberg.org/jjba23/scriba

Now available officially in Guix (as guile-scriba) ✨️ 🐂

Scriba is a structured logging library for GNU Guile that prioritizes flexibility and observability.

Modular log routing, formatting, and filtering.

Multiple backends (console, color, JSON, syslog)
Support for out-of-the box auto config

#lisp #gnu #guile #scheme #guix #metaprogramming #software #dev #log #logging #logger #observability

Implementing the Repository Pattern with Hygienic Macros in Scheme

https://jointhefreeworld.org/blog/articles/lisps/functional-repository-pattern-in-scheme-with-macros/index.html

Functional repository pattern in Scheme? Decoupling and abstracting the data layer in Lisp

I’ve been working on a new approach for the data layer of my projects lately, and I’d love to poke your brains and get some feedback.

#lisp #scheme #guile #gnu #metaprogramming #programming #guix #jointhefreeworld #ast #sexp #fp #functionalprogramming #repository #sqlite

Performing my own: Capriccio e Incrocio in La minore con arpeggi (da Josep Bigorra) 🎸
#guitar Alhambra (#spanish classical guitar)

I riff some #classical #music and Spanish tones with the Crossroads #arpeggio

In this video, I explore the haunting beauty of A minor, focusing on the transition between rapid-fire arpeggios and the "crossing" technique with beautiful tone and subtle touch, balancing the dark, #melancholic tones of A minor with rhythmic drive. 🎼

https://youtu.be/fR2NAbuyIUk?si=xHl2-UetBTktJLCC

It is a sad day, at the same time I look back and realize the journey was beautiful and taught me a lot.

I am no longer running a 100% #guix system. I got tired of things breaking, being removed without warning or explanation, undocumented things, cryptic error messages.

I am but one person and cannot afford to debug stuff everyday.

I therefore took the pragmatic choice of scripting some things on top of #fedora and spread the risk, with #guix #nix #flatpak and #dnf packages.

cc: @rafa

oh man... i am still in pain from day 3 AOC 2025 🎄 ✨
but it works.... after scrapping my naive combinations approach (i was trying to compute 121 billion combinations and compare them, my computer glitched and shutdown haha) now i went with a greedy stack based comparison....

https://codeberg.org/jjba23/aoc-2025/src/branch/trunk/days/day-3-lobby

#adventofcode #aoc #guile #scheme #guix #lisp #challenge #leetcode #functional #programming #fp #emacs #stack #greedy #push #pop