CPU profiling go

Run benchmarks, collect CPU profile, open pprof interactive UI

go test -cpuprofile=cpu.prof -bench=. ./... && go tool pprof cpu.prof

#go #debug #performance

more go all 10 commands →

List all packages go list ./... Format all code gofmt -w . Static analysis with vet go vet ./... Build binary for Linux GOOS=linux GOARCH=amd64 go build -o bin/app ./cmd/app Run tests with race detector go test -race -count=1 ./...