fivechess-client

drawplot_demo 代码，可能有点乱(drawplot_demo code, may be a bit messy)

连接postsql数据库的java(database connectivity postsql java)

jxta的2.5英文api，方便大家了解jxta(2.5 jxta English api, to facilitate understanding of the jxta)

基于serverSocket 和socket编写的及时聊天系统。有类似于tencent的qq界面，能实时监听用户的上下线。能发离线消息。有用户连接池。以及账号注册，修改等功能(ServerSocket and socket-based chat system written in a timely manner. Tencent similar to those of the qq interface, real-time monitor on the user' s offline. Offline messages can be issued. A user connection pool. As well as account registration, modification and other functions)

编写HibernateUtil工具类，用工厂方法设计模式实现(Write HibernateUtil tools with factory method design pattern)

说明：  jsp探针，测试服务器信息,主机类型，数据库类型 测速(jsp probe,check the service and the size and speed)

java教程中的一段源码，其功能是，用socket建立通讯实例客户端。(java tutorial in the section of source code and its function is, and set up communication socket client example.)

深入浅出node.js便于初学者和老手学习node 用Javascript写后台(Node.js easy for beginners to learn node and veteran Write the background with Javascript)

自己利用java实现的股票K线图，模拟股票一天内的走势，利用了jfreechart(Java implementation of the stock chart)

The this keyword evaluates to the this value of the execution context.