[http.ServeMux](<https://godoc.org/net/http#ServeMux>) provides a multiplexer which calls handlers for HTTP requests.

Alternatives to the standard library multiplexer include:

Hello World

Create a HTTPS Server

HTTP Hello World with custom server and mux

Responding to an HTTP Request using Templates

Serving content using ServeMux

Using a handler function

Handling http method, accessing query strings & request body