这是一个udp接收程序，包括了图形界面，和获得发送udp的ip地址，可以在jbuilder上运行，项目使用过，需要的话根据需求略加修改即可...

java语言开发的计算器，基本实现计算机的简单加减乘除。-calculator java language development, basic implementation of a simple computer calculation.

通过用JBuilder工具编写，详细地讲述了java中数组的特性，并通过程序测试。-Prepared by using JBuilder tool, described in detail in java array of features, and through the test procedure.

jcrontab是一个定时器开源项目包 目前提供存取文件或数据库, 把执行结果寄发 email, 简单地设置在 Tomcat, Resin, Jetty 及 JBoss 之上, 更是可以取代 cron 单独去执行, 也提供了良好的效能-jcrontab timer is a package of open source projects currently provided access to documents or databases, the implementation of the results send email, simple to install in Tomcat, Resin, Jetty and JBoss, nor can replace cron alone enforce, but also provided a good performance

网上书店 学习jsp时老师给的例子。使用Modle1模式。-online bookstore when teachers learn to jsp example. Modle1 use patterns.

这是一个由四个人一起用java开发的struts框架的BBS系统，各项功能齐全，好东西要大家分享，请快快下载吧！-This is a four java together with the development of the struts framework of the BBS system, various multifunctional and good things to share, please hurry and download it!

java payroll system for the Staff in colleges/schools

java开发的网上书店，可以链接数据库实现查询书目，查询库存量，添加购物车，删除已购图书的功能-java development of on-line bookstore, you can link to bibliographic database query, query inventory, add the shopping cart, delete function has been to buy books

java 小型系统连接池参照适用于中小型网站-java system to connect small pool applicable to small and medium-sized reference site

JAVA 做的BT,里面包含了所有的API函数.做得挺辛苦的-JAVA to do the BT, which contains all the API function. Did well hard to do

java中的log4j日志的使用手册完全版本。-log4j The Complete Manual