Comment by dewey

You're welcome.

1) What do you mean exactly? The usual way would be to keep your data in a struct like:

  type configuration struct {
    Name   string `json:"name"`
  }

and then marshall it into a json string like: https://play.golang.org/p/uWvwBY4h03n

If you need more details feel free to contact me. Address is in my profile.