实现搜索算法，广度深度优先等

这是一个用java开发的图形化计算器。功能很强大，对于想了解java GUI的编程爱好者很有帮助。-it is a calculator developing by java.it is very helpful for these wanting to have a knowledge of java GUI

java网站util类，有字符串和文件的基本处理-java web site util class, there are strings and documents the basic processing

用两个缓冲区实现鼠标事件的跟踪-buffer with two mouse-tracking events

使用javax.swing.undo的例子-examples of the use of javax.swing.undo

汉字拼音的转换类，可以把汉字转换成为拼音显示出来。-Chinese pinyin conversion type, it can be converted into Chinese pinyin show.

最近使用的java 通过串口通迅设备(手机或gsm猫)发送短信息的源码，包内已包含 smslib 所需的所有文件和配置方法。-Recently, the use of java through the serial port communication equipment (mobile phone or gsm cat) send text messages of the source, packet smslib already contains all the necessary files and configuration methods.

the teacher resource code about the secority

产生彩色验证码_(javabean实现) -produce color certification yards _ (javabean achieved)

深入java虚拟机（第二版）光盘所有源码，书非常经典，Bill Vennere著-Java virtual machine-depth (second edition) CD-ROM of all source code, is a classic book, Bill Vennere the

这个是天地人的文章系统,很不错啊，也很好用，希望大家喜欢-this is the world"s article, not a bad thing, but also useful, I hope you would like