Notes from building the things under Work. Mostly technical, occasionally not.
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Null geodesics, a WebGPU compute shader, and why the first frame is allowed to look terrible.
A year of ladder logic and cabinet wiring, and what two decades of writing the software above it had not taught me.
Making the same TypeScript produce identical verdicts in a browser tab and a Node process, and the three places it quietly did not.
Interfaces are not contracts here. Structural typing is a gift and a trap. On giving up the class hierarchy I spent a career building.
Retained messages, QoS that does not mean what you think, and a home automation rig that would not stop replaying last Tuesday.