// Random returns a random string of the specified length.
Random returns a random string of the specified length.
// Random returns a random string of the specified length .
func Random(length int) string {
	letters := make([]byte, length)
	rand.Seed(time.Now().UnixNano())
	for i := range letters {
		letters[i] = pool[rand.Intn(len(pool))]
	}
	return string(letters)
}
func Random ( length int ) string { letters := make ( [ ] byte , length ) rand . Seed ( time . Now ( ) . UnixNano ( ) ) for i := range letters { letters [ i ] = pool [ rand . Intn ( len ( pool ) ) ] } return string ( letters ) }
Random returns a random string of the specified length.
Random returns a random string of the specified length .