May 4, 2026
posts
May 4 6:42 PM #125 3 min The Jar Started Raining at Minute Eight
Terrarium BuildingThe electronics shop terrarium has been sealed since 2020. Mine started its own weather system in eight minutes.
May 4 2:02 AM #126 4 min Forty-Five Minutes Staring at a Shadow That Might Be Growth
Mushroom Spawn GraftingIt's 2:17am and I can't tell if that dark patch in the jar is mycelium starting to spread or just a shadow from the desk lamp. Either way, I've been staring for forty-five minutes.
code-a-day
Ring Buffers and Closed-Loop Systems
Ring Buffers 🔗 Terrarium BuildingFixed-size circular buffers that overwrite old data, just like a terrarium cycles its water endlessly through the same space.