This is just a simple example of how to build a TCP chat server and client. Based on th devgym challenge: https://app.devgym.com.br/challenges/c8ea75f7-d8b7-4306-89c2-10d155248719
Clone the repo
Install go dependencies
Run a server with go run cmd/api/main.go
Run some clients with go run cmd/client/main.go