// the_duck_pond

The Duck Pond

Field notes from the vibe coding trenches. Dev’s journal. The duck’s silence.

The Variable You Won't Print Is the One That's Wrong

2026-03-13

You've been staring at the same function for two hours because you're certain one variable is fine. That certainty is the bug.

These field notes are companion pieces to the Rubber Duck Debugging picture book series. New to the technique? Start with the full explainer.