qitajava4

编写一个Ellipsoid类，用于椭球体的表示，其中定义三个私有变量表示一个椭球体的长半轴a短半轴b和扁率apha(Write a Ellipsoid class, used to represent the ellipsoid, which defined three private variables represents an ellipsoid semimajor axis semiminor axis B and a of APHA)

Java软件设计，网络工程师，试卷，及其答案，很有用的，大家可以随意下在下来看(Java software design, network engineers, papers, and their answers, very useful, we can freely under the next term)

hibernate3.2中文手册，不错，给大家分享一下(hibernate3.2 Chinese manual to share with you)

编写一个Java Web项目，实现从properties文件读取数据存储到数据库，并从数据库中读取数据，将结果显示在页面上。( Write a Java Web projects to achieve read the properties file data stored in the , and read data the , the results displayed on the page.)

hadoop是众所周知的云计算平台，hadoopGIS是基于hadoop进行云GIS试验的成果，实现在云环境下的数据存储、读取等功能(hadoop is well known cloud computing platform, hadoopGIS for cloud hadoop GIS based on test results, achieved under the cloud of data storage, reading and other functions)

超市收银管理系统,源码下载The supermarket cashier management system(The supermarket cashier management system)

Java2实用教程，适合所有以Java方向开发的朋友们使用。(The Java2 practical tutorial)

和树类似，图的遍历是图的一种主要操作，可以通过遍历判别图中任意两个顶点之间是否存在路径、判别给定的图是否是连通图并可求得非连通图的各个连通分量，但对于带权图（网），其最小生成树或最短路径都取决于弧或边上的权值，则需要有特定的算法求解。(and similar trees, graph traversal map is a major operation, Discrimination can traverse map between any two vertices existence trails Discriminant to whether the map graph may seek non- graph the various connectivity components, but with the right plan (net), the minimum spanning tree or shortest path depends on the edge of the arc or the right values, the need for a specific algorithm.)

javaSE基础教程，个人总结，适合初学者。(javaSE based tutorial, personal summary, suitable for beginners)

一个java的ETL工具，实现了数据的清洗抽取转换功能，很强大(A java of ETL tools for data conversion extraction cleaning features, very powerful)