寻找你的J2EE应用中的瓶颈，让你的系统更加健壮。

md5算法的java源代码 很不错的程序-md5 algorithm java source code is very good procedures

此代码可以实现在一个画布上画sin和cos函数图像.-This code can be achieved on a canvas painted sin and cos function of the image.

是JXTA技术手册中的关于餐厅与食客的代码， 餐厅提供询价服务，当代客户访问。 功能简单，但是P2P的理论完整。 -JXTA technical manuals are in restaurants and diners on the code, the restaurant provides inquiry services, visit the contemporary customer. Features simple, but the theoretical integrity of P2P.

北大青鸟一期JAVA课本的整本书的上机练习，主要是做一个商店的管理系统-Beida Jade Bird textbooks JAVA a whole book on machine exercises, mainly to make a store management system

一个JAVA下的多媒体编程-a JAVA programming under the Multimedia

本程序是用多线程实现了打飞鸟游戏程序，采用MyEclipse开发-This procedure is achieved using multi-threaded game birds hit procedure for the development of MyEclipse

使用JAVA实现的三维图形处理.可根据输入的曲线方程,如x^2+y^2+z^2=1表示为(1-(Y/50)^2+(Z/60)^2)^(1/2)*100),绘制三维曲线.并可通过拖动鼠标让曲线在三维空间中旋转-JAVA realize the use of three-dimensional graphics processing. May be imported under the curve equation, such as x ^ 2+ Y ^ 2+ Z ^ 2 = 1 is expressed as (1- (Y/50) ^ 2+ (Z/60) ^ 2) ^ (1/2)* 100), drawing three-dimensional curves. and by dragging the mouse so that curves in a three-dimensional rotation

俄罗斯方块游戏java开发源代码，俄罗斯方块游戏java开发源代码-Tetris game java open source, Tetris game java open source

Java+Swing程序设计 精通java的好书籍-Java+ Swing programming proficiency in a good java books

GIS空间数据格式转换：VCT to GML 格式转换-GIS spatial data format conversion : VCT to GML format conversion