计算圆的面积和体积

JAVA小程序，适合初学者，入门源代码。-JAVA small program for beginners, beginners source code.

jbuilder下开发的等待提示线程，如果你的程序执行很慢，可以挂一个等待线程动画，这个的GIF动画一般，可以根据需要改写，内附使用说明。-JBuilder under development suggest waiting threads, if your procedure is very slow, and can carry a thread wait for animation, the GIF animation in general, it may need to be rewritten, enclosing use.

socket聊天程序 简单实用实现多种功能，包含使用说明-socket chatting procedures simple and practical realization of a variety of functions, including use

spring2.0使用开发手册。此书详细了介绍了spring2.0的新特性。语言简短清晰。-spring2.0 the use of the development of the manual. The book details the introduction of the new features spring2.0. Clear and brief language.

模拟鼠标的单双击的VC++例子-simulation of the single mouse click VC example

java文本聚类程序代码文件，实现文本聚类功能，分词。-text clustering java code files to achieve text clustering features, sub-word.

JAVA中的设计模式应用-Java application design patterns

讲述了java的lucene的检索模型，其中对检索的算法做了一些分析，希望对大家有用-Lucene java tells of the retrieval model, in which the retrieval algorithm to do some analysis, in the hope that useful to everybody

基于JavaMail开发的E-mail系统-development of the E-mail system

利用LayoutManager进行界面的控制。-LayoutManager for use interface control.