数据库连接池，可以自动增加数据库连接，也可以自动释放数据库连接...

旅游路径检索，运用一点数据结构中的最短路径求最优解的算法，进行调用-Travel the path search, the use of the data structure that seek optimal solutions of the shortest path algorithm, a call

java编写的权限类组件程序-java prepared by the authority procedures Component Category

银行系统的开发,包括用户查询,用户转帐,用户删除,公司用户管理-Banking system

HIb3 Session session=util.HibernateSessionFactory.getSession() SessionFactory一种比较高效的生成方法，此方法是多线程的且是线程安全的 -HIb3 Session session = util.HibernateSessionFactory.getSession () SessionFactory generate a more efficient method, this method is a multi-threaded and is thread-safe

识别子串 模式匹配 KMP算法 输入两个String-exercise for textbook

一个很漂亮的模仿星球的运行动画。很多星球围绕着中心转，速度和轨迹都是随机的，所以看起来很有动感！-a very beautiful planet imitate the running animation. Many of the planet around the center, speed and trajectory are random, so looks very exciting!

排序算法可能用到的基本单元――SortItem对象-sorting algorithm may be used as the basic unit-- SortItem target

具有Ftp的基本功能，能够上传，下载文件。暂停，重新开始，批量下载等功能-Ftp with the basic functions that can upload and download files. Pause, a fresh start, a bulk download functions

运用java语言编写实现简单的图书查询，修改，添加-Using java language books to achieve a simple query, modify, add,

java debug tutorial very useful