Linux でデバイスを接続している時だけ動くサービスを作る - Qiita#!/usr/bin/env python # Time server program import socket import datetime import sys HOST = '' # Symbolic name meaning all available interfaces PORT = 50007 # Arbitrary non-privileged port s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) s.bind((HOST, PORT)) s.listen(1) while True: conn, addr = s.accept() now = datetime.datetime.now().is
