I ran `go test -race` after 3 months. It found 8 things.
go
dev.to
8 race conditions. That's what three months of "I'll add -race later" bought me. The codebase is a Go backend for a freelance studio automation tool. Around 4,000 lines of application code, a handful of goroutines managing job queues, email polling, and an agent dispatch loop. Perfectly ordinary stuff. I had been telling myself -race was "too slow for CI." It runs in 11s for a 4k-line service.testing I was wrong. What the detector actually outputs When youtipsprogramming hit a real