#include #include #include #include #include #include #include #include // linux versionint main(){ int sock = 0; sockaddr_in server_addr = { .sin_family = AF_INET, .sin_port = htons(8888), }; std::array buffer{}; std::string message = "Hello, Server!"; // 소켓 생성 if ((sock = socket(AF_INET, SOCK_STREAM, 0)) (&nOpt), sizeof(nOpt)); // 서버 IP 주소 ..