James Mills
james.mills.io
James Mills
@james.mills.io
"Problems are Solved by Method"
👨‍💻 https://prologic.dev
✍️ https://prologic.blog
I cleaned up all my of #AoC #2025 solutions, refactored many of the utilities I had to write as reusable libraries. here it is if you’re curious! This is written in mu, my own language I built as a self-hosted minimal compiler/vm with very few types and builtins.

git.mills.io/prologic/aoc...
aoc2025
Advent of Code 2025
git.mills.io
December 15, 2025 at 8:03 AM
I finished all 12 days of Advent of Code 2025! #AdventOfCode adventofcode.com — did it in my own language, mu (Go/Python-ish, dynamic, int/bool/string, no floats/bitwise). Found a VM bug, fixed it, and the self-hosted mu compiler/VM (written in mu, host in Go) carried me through. 🥳
Advent of Code 2025
adventofcode.com
December 15, 2025 at 7:06 AM
I just completed "Printing Department" - Day 4 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/4 – Again, I’m doing this in mu, a Go(ish) / Python(ish) dynamic langugage that I had to design and build first which has very few builtins and only a handful of types (ints, no flots). 🤣
Day 4 - Advent of Code 2025
adventofcode.com
December 15, 2025 at 12:39 AM
I just completed "Lobby" - Day 3 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/3 -- Again, I'm doing this in `mu`, a Go(ish) / Python(ish) dynamic langugage that I had to design and build first which has very few builtins and only a handful of types (ints, no flots). 🤣
Day 3 - Advent of Code 2025
adventofcode.com
December 15, 2025 at 12:08 AM
I just completed "Gift Shop" - Day 2 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/2 -- But again, I'm solving this in my own language `mu` that I had to build first 🤣
Day 2 - Advent of Code 2025
adventofcode.com
December 14, 2025 at 6:55 AM
I just completed "Secret Entrance" - Day 1 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/1 --- However I did it in my own toy programming language called `mu`, which I had to build first 🤣
Day 1 - Advent of Code 2025
adventofcode.com
December 14, 2025 at 6:34 AM
Hey @deepend-tilde.bsky.social 👋 Wondering if we could have a chat about tilde.club and improving support for Twtxt? Specifically folks to have access to some kind of access logs so they can see who's following them 🤔
Welcome to ~tilde.club~
tilde.club
November 12, 2025 at 1:21 PM
How do I get "Verify my Email" to work properly? I'm running my own PDS and have configured it correctly with the SMTP env var, url encoded of course, but I'm still getting an error in the BlueSky App:

Failed to send email, please try again.
November 10, 2025 at 1:47 AM
Ahh the problem with all "traditional" social media systems...

The infinite ♾️ scroll! 🤦‍♂️
November 9, 2025 at 3:49 AM
If you ever needed an event page for a gathering, meeting, birthday party, wedding, or whatever otherkind of event you're hosting, I've got you covered!

Say hello to Gatherly: gatherly.mills.io

#self-hosted
Gatherly
Self-destructing, shareable, no-registration event pages.
gatherly.mills.io
November 9, 2025 at 1:36 AM
November 8, 2025 at 6:37 PM
Hello World!
November 8, 2025 at 6:00 PM