A growing network of evergreen, interlinked notes. They're never "done" — they grow from 🌱 seedlings into 🌳 evergreens. Follow the dotted links between them.
The single number that decides whether a decision is worth making — before risk and sizing ever enter the room.
A rating system that tracks not just skill but how sure we are about it — and decays that certainty over time.
The growth-optimal bet size — and the discipline of betting nothing when the edge is zero.
The small, boring nginx settings that keep a self-hosted origin quiet and safe.
A microstructure signal: when buy pressure and sell pressure diverge, price often follows — briefly.
Why I run everything on one boring dedicated box instead of renting a dozen managed services.
The most expensive lesson I've bought: prove an edge with real, settled results before you let a machine act on it.