Go: A Better Fan-out, Fan-in Example

A better example to understand the fan-out, fan-in concurrency pattern in Go.

Austin Burnett

6 minute read

As I’ve been learning Go, I’ve knowingly put off picking up the concurrency model as I know it’s something I haven’t touched since college. Wanting an additional resource to dive back in, I’ve been reading Concurrency in Go by Katherine Cox-Buday. This book has been great as someone who generally understands the idioms of Go, but may not know where to start when it comes to concurrency.