python实现socket端口监听

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# 服务端 import socket ip_port = ('127.0.0.1', 1234) sk = socket.socket(socket.AF_INET, socket.SOCK_DGRAM, 0) sk.bind(ip_port)   while True:     data = sk.recv(1024).strip().decode()     print(data)     if data == "exit":         print("客户端主动断开连接！")         break   sk.close()

　　https://www.liujiangblog.com/course/python/76