JSP留言薄.请指教

java教程！作为初学者看一看也是必须的！

说明：  打开本地应用程序，并将光标定位到账号栏，模拟键盘自动填充账号密码信息登录系统(Open the local program and log in)

投票管理的页面代码-vote management code pages

一个画股票曲线并发送邮件的程序。 采用freechart和javamail技术。-stock curve and send mail procedures. Using technology freechart and JavaMail.

一个实用的绘图软件，用鼠标拖出矩形，圆形等几何图形。随着鼠标的拖动，图像可以自适应的变化大小-a practical mapping software with the mouse to leave rectangular, circular, and other geometric shapes. With the scrolling mouse, images can be adaptive to the changes in size

简单的聊天程序用java实现底层网络通信，我用的是 TCP/IP协议里的套接字（Socket）编程接口来实现网络通讯。-simple chat program using java achieve bottom network communication, I use the TCP/IP protocol"s socket (Socket) programming interfaces to network communications.

接上一个程序 播放器可以实现波形的显示 还可以改变采样点个数和算法-procedures connected to a player can achieve waveform display can also change the number and sampling algorithm

说明：  用于java3d的初级测试。由于本人是java3d新手。所以没有注示每段代码的具体用途。(The primary test for java3d. Because I am a novice java3d. Note that there is no specific use for each code.)

我做的一个螺旋矩阵程序-I do a spiral matrix procedures

java处理配置文件-handle configuration files