java 连接阿里云的mqtt服务(客户端源码)

java TCP客户端、服务端，两个包含在同一个类中。主要用于初学者学习(java TCP client, the server, two are included in the same class.)

通过这个程序，充分理解理解抽象类与接口的概念。(Through this program, understand fully understand the concept of abstract classes and interfaces.)

通过WiFi传输（UDP传输格式）进行相应底层硬件的控制，实现了无线的控制电力的详细使用情况。(Corresponding underlying hardware control WiFi transport (UDP transport format) by achieving a detailed control of the power usage of the radio.)

代理服务器 3proxy 3Proxy 是一个小型的代理服务器，实现真正的跨平台 (Win32/Win64&Unix) ，支持 HTTP/HTTPS/FTP 代理，支持 SOCKSv4/SOCKSv4.5/SOCKSv5 代理(socks/socks.exe), POP3 (proxy, SMTP proxy, AIM/ICQ proxy (icqpr/icqpr.exe), MSN messenger/Live messenger proxy (msnpr/msnpr.exe), FTP proxy, caching DNS proxy, TCP and UDP portmappers.)

实现局域网简单通讯，服务器端的一段小代码，是一个小功能，很简单，还没有完善(LAN simple communication, server-side a small code, is a small, simple, and there is no perfect)

淘特JspCms是一套基于Java技术的内容管理系统；本系统拥有出色的性能，产品经过大访问量下严格压力测试，可以满足一台普通server环境下提供 百万级的访问量(Taote JspCms is a content management system based on Java technology. This system has excellent performance. After strict stress testing under large amount of visits, the product can satisfy the million-level visits in a common server environment.)

简单的实现了一般的串口通讯

说明：  jsP个人笔记，十分适合新手学习，建议下载，内容详细(JsP personal notes, very suitable for beginners to learn, it is recommended to download, detailed content)

java Socket服务端和客户端源程序(java socket server and client )

项目描述 超市订单管理系统运行环境 jdk8(jdk7) mysql Eclipse maven tomcat7项目技术(必填) springboot spring mvc mybatis jquery jsp数据库文件 链接: https://pan.baidu.com/s/1MlZoNn8MOyagJUdVk3ih1A 密码: 6mi1jar包文件 maven搭建  登录帐号admin 1234567   http://localhost:8080/login.jsp