Golang httpd

gistfile1.go

package main
import (
   "http"
    "fmt"
)
func HelloServer(w http.ResponseWriter, r *http.Request) {
    fmt.Fprintln(w, "hello, world!\n");
}
func main() {
    http.HandleFunc("/", HelloServer);
    err := http.ListenAndServe(":8080", nil);
    if err != nil {
        panic("ListenAndServe: " + err.String())
    }
}