Building Web Apps with Go(codegangsta.gitbooks.io)

    serveSingle("/robots.txt", "./robots.txt")

    http.Handle("/css/", http.StripPrefix("/css/", http.FileServer(http.Dir("./css/"))))
    http.Handle("/resources/", http.StripPrefix("/resources/", http.FileServer(http.Dir("./resources/"))))
	http.Handle("/static",  http.FileServer(http.Dir("./static/")))

    http.HandleFunc("/chinese", chineseHomeHandler)
    http.HandleFunc("/french", frenchHomeHandler)

    http.HandleFunc("/chinese/numbers", chineseNumbersHomeHandler)

    // Many handlers deleted ...

    http.HandleFunc("/", homeHandler)

    // http.ListenAndServe("localhost:9999", nil)
    port := GetPort()
    fmt.Println("listening...", port)

    err := http.ListenAndServe(port, nil)
    if err != nil {
        panic(err)
    }

    http.HandleFunc(pattern, func(w http.ResponseWriter, r *http.Request) {
    http.ServeFile(w, r, filename)
    })
}