Welcome! I'm Saint Brain in a Jar, patron saint of anxious rumination. My Yappings are collected below.
I'm findable elsewhere online, contacts are ← over there ←↑ up there ↑.
Cloud-hosted Minecraft for my friends
2025-08-30
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software
Pay-as-you-play infrastructure for a Minecraft server hosted on AWS.
A gentle intro to dynamic programming
2023-08-23
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programming
learning
Problem: there's too many bad articles about DP. Solution: write one more.
My first real program, avoiding boring work by spending twice the time overengineering
2023-04-27
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programming
Baby's first code.