- The Ant That Refused to Take the Shortest Path
Building lem-in, my ant colony pathfinding project. The algorithm kept sending ants down a longer route when a shorter one clearly existed. I spent hours convinced my BFS logic was fundamentally flawed.
The real cause: My "shortest" path check was quietly comparing path lengths before removing duplicate edges. The path wasn't actually shorter — it just looked shorter to a function that hadn't finished doing its job yet.
- The Marketplace Listing That Vanished Into the Void
The setup: Uploading a product photo to Cloudinary on the marketplace project, and the listing would save successfully — but the image field was just... empty. No errors. No warnings. Nothing.
The real cause: I was awaiting the wrong variable. The upload was finishing fine; I was just asking a different, unrelated promise how it felt about it.
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