Sobes.tech

iOS

func getCarPrice() int64 { time.Sleep(1 * time.Second) return rand.Int63n(1000) } func main() { http.HandleFunc("/car/instant", func(resp http.ResponseWriter, req *http.Request) { fmt.Fprintf(resp, "%d", 0) }) http.ListenAndServe(":8080", nil) }

215

Nima uchun yozish uchun mutex qo'shish data race muammosini hal qilmaydi? Umumiy o'zgaruvchini himoya qilish uchun mutexni qanday to'g'ri ishlatish kerak?

164