This repo provides examples concurrency patterns in Go by converting mutex to goroutine
-- pubsub
-- Guest Lecture on Go: Russ Cox
https://www.youtube.com/watch?v=IdCbMO0Ey9I
-- https://greenhathg.github.io/2021/12/25/Patterns%20and%20Hints%20for%20Concurrency%20in%20Go%20--%20Publishsubscribe%20server/