useful courseware,just try it ,beginner,it is very good.

Java拼图游戏手机版。这款java拼图游戏可以在手机上运行。源文件需要用eclipse打开，在eclipse左侧资源管理器中右键导入，然后选择现有项目到工作区中，点下一步，在选择根目录中选择压缩包解压后的目录，单击完成即可。用eclipse新建项目、新建源文件夹src及对应三个类、新建文件夹pic，与src同目录，放置图片。-Mobile Java jigsaw puzzle. The java jigsaw puzzle can be run on mobile devices. Source files need to use eclipse open eclipse on the left in the Explorer right to import, and then select an existing project to the work area, point the next step, the choice of the root directory choose the directory after extracting archive, click can be completed. New Project with the eclipse, the new source folder src and the corresponding three classes, the new folder, pic, with the same src directory, and place images.

公司自己开发的工作流引擎，值得参考，大家有时间可以-The company developed its own workflow engine, it is also useful, everyone has time to

Java开发图文混排的编辑器可执行文件-Java developers photo-text editor executable file

用jsp连接数据库做的一个登录界面，用户可以通过用户名和密码来进行登录-Jsp connect to the database to do with a login screen, the user can user name and password to log in

java写的一个很小但是实用的http server-written a small but practical http server

软件工程23种设计模式的java实现。-23 kinds of software engineering design patterns to achieve the java.

java开发工具eclipse的中文使用手册。-java development tools eclipse of the English user manual.

java编程150例-150 cases

客户关系管理系统，帮助企业方便的管理自己的客户关系，以及了解客户的需求，以便给自己制作更多的客户-Customer relationship management systems to help businesses easily manage their customer relationships and to understand customer needs to give more customers to produce their own

Project JXTA-C enabling a Web of things