Go NotFoundHandler()
Go NotFoundHandler()
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1 min read
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package main
import (
"fmt"
"io"
"net/http"
)
func main() {
http.HandleFunc("/", index)
http.Handle("/favicon.ico", http.NotFoundHandler())
http.ListenAndServe(":8080", nil)
}
func index(w http.ResponseWriter, r *http.Request) {
fmt.Printf("requested url: %v\n", r.URL)
io.WriteString(w, "Hello from Go dude!")
}
This post is licensed under CC BY 4.0 by the author.