First Steps Into Web Server Development
summary
Live codes a tiny Go web server in five minutes using standard library only, starting the server with http.ListenAndServe and registering handlers with http.Handle. Builds an hello endpoint that reads JSON from the request body via io.ReadAll and json.Unmarshal, extracts a name (defaults to "world"), and returns a greeting. Adds a middleware wrapper that logs requests and calls the inner handler. Everything runs live and returns the expected greetings.
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