package main import ( "log" "net/http" ) func main() { fs := http.FileServer(http.Dir(".")) // Wrap to add no-cache headers handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate") w.Header().Set("Pragma", "no-cache") w.Header().Set("Expires", "0") fs.ServeHTTP(w, r) }) log.Println("Serving on http://192.168.1.16:8888") log.Fatal(http.ListenAndServe("0.0.0.0:8888", handler)) }