Race-Detector

Mastering Go Concurrency: Top Interview Patterns and Pitfalls

24 November 2025·1298 words·7 mins

Career Go Basics Performance Golang Concurrency Channels Interview-Prep Goroutines Race-Detector

Introduction # If you are stepping into a Go interview in 2025, you can bet your bottom dollar on one thing: You will be grilled on concurrency.

Beyond fmt.Println: Mastering Essential Go Debugging Techniques

27 October 2025·1298 words·7 mins

Go Tooling Go-Debugging Delve Pprof Race-Detector Performance Best Practices

Beyond fmt.Println: Mastering Essential Go Debugging Techniques # If you are like most developers, your journey into debugging probably started with a humble fmt.Println("here"). While print debugging has its place for quick sanity checks, relying on it for complex, concurrent microservices in 2025 is like trying to fix a watch with a hammer. It’s imprecise, messy, and requires modifying your source code.

↑