docker.service - Docker Application Container EngineLoaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled)Active: failed (Result: exit-code) since Tue 2018-11-20 1..

关于元组元组是一个元素不可变的容器，这也就意味着，通过他们做hash算法总是得到一个值，而这恰恰是作为键值的必备条件，元组的切片，更新，合并，操作

To git@service1:/srv/Service/.gitremote: error: You can set 'receive.denyCurrentBranch' configuration variable to!refs/heads/master:refs/heads/master[remote rejected] (branch is currently ...

服务器主机：注释版：[root@ChangerLee 模拟Http服务器返回状态]# cat server.py#!/bin/env python#coding=utf-8import socket def request_handle(client_connect):'本服务器主机通过socket类，实例化一个socket实例对象通过传参，本函数获取到的客户端的socket对象,

Server_v1:缺陷是服务端只能接收一次请求就关闭链接了[root@ChangerLee 模拟Http服务器返回状态]# cat server_test_v1.py !/bin/env python#import socketsk = socket.socket()ip_port = ('127.0.0.1',9999)sk.bind(ip_port)sk.listen(5)clisoc