WordCount

It help you to find the center of an ellipse

java实现vpn连接，有测试例子，调用dll(Java to achieve VPN connection, there are test examples, call DLL)

赛车程序：先对赛道和赛车建立模型，再制作GUI和控制算法实现自动驾驶，最终进行统一的系统调度。(Racing procedure: first track and the car model, and then the production of GUI and control algorithm for automatic driving, and ultimately a unified system for scheduling.)

springboot 的启动类，关于gateway的启动，。。。。。。。。。。。。。。。。。。。。。(springBootCoreApplication)

TC35 短信猫开发包，可以参考使用，有不懂的地方可以联系沟通学习。(TC35 SMS cat kit, you can use and reference, there do not know where you can contact communication and learning.)

一个简单的DAO设计模式的例子。 DAO(Data Access Object,数据访问对象) 的主要功能是数据操作，在程序的标准开发架构中属于数据层的操作。(A simple example of DAO design patterns. DAO (Data Access Object, data access object) is the main function of data manipulation, the standard development process in the program belongs to the operation of the data layer.)

this is an propabely an java code used to inetr act with user

演化博弈代码，基于netlogo,java语言开发，用于演化博弈仿真建设(Evolutionary game)

JAVA开发的聊天通讯系统, 值得学习. java聊天系统_eclipse开发_access数据库(JAVA Developer Chat communication system, it is worth learning java chat system _eclipse developed _access database)

说明：  一个hadoop写的mapreduce的wordcount的入门示例。对入门很有帮助(Write a hadoop entry mapreduce the wordcount example. Helpful for beginners)