Golang duplikat czytelnik
package main
import (
"bytes"
"io"
"io/ioutil"
"log"
"strings"
)
func main() {
r := strings.NewReader("some io.Reader stream to be read\n")
var buf bytes.Buffer
tee := io.TeeReader(r, &buf)
log.Println(ioutil.ReadAll(tee))
log.Println(ioutil.ReadAll(&buf))
}
Difficult Deer