一套完整的档案管理系统，包括数据库、uml 设计图和完整的代码，很适合学习...

openfire服务器小插件，实现用户消息侦听器。演示-openfire server, a small plug-in, to achieve the user the message listener. Demo

先在记事本里编写代码，并设计好其窗口和组件，经编译成功后，桌面上显示方程求根对话框，输入数据，并显示其结果。-First, writing code in Notepad, and to design good their windows and components, through the compilation after the success of the desktop display equation Roots dialog box, enter data, and displays the results.

java编写的小程序，可以供模仿学习之用！-prepared java applet, you can use for learning to imitate!

可重用的向量/矩阵类代码,这是一个灵活的向量/矩阵类代码，其边界可以任意设定。--Class code of vector/Matrix which may be reuseful, it is a flexible vector/matrix class code, and its border may be setted freely.

系统介绍 Engineer系统是降低服务器负载，减少企业运营成本的完美解决方案。通过动态批量生成静态页面，可使企业在对外发布服务器选择上，缩减对硬件的投资，并同时降低企业的互联网接入费用。 Engineer系统可与目前98％以上文章管理系统进行无缝结合，2％特例系统，也可通过二次编码进行整合，系统根据模板生成静态页，时刻保持网站的新鲜感。 Engineer系统是企业低成本、高负载量网站运营完美解决方案。-System Engineer system is introduced to reduce server load, to reduce the cost of enterprise operations the perfect solution. Dynamic volume generated by static pages, allows companies announced the choice of server, reduced hardware investment, and at the same time reduce the cost of Internet access. Systems Engineer with over 98% of the current article management system for seamless integration, 2% exception, also through secondary coding integration, template generation system based on static pages, always keep the site fresh. Engineer enterprise system is low-cost, high-volume Web site operators to load perfect solution.

在线答疑系统 包括教师端功能学生端功能和管理端功能-Online Q & A system, including teachers, students end features and management of client-side functionality features

网络购物系统:商品支持50个自定义参数，可以适用于任何种类的商品,邮件功能-Online shopping system: commodity support 50 custom parameters can be applied to any type of goods, mail function

自己参考书本做的小游戏 因为是初学所以可能有点问题 请谅解-Reference in this to do their own little game because it is so beginners may be a bit question, please understand

使用JAVA编写的对文件删除，新建，复制，等操作-use Java to prepare the document to delete, new, reproduction, etc

基于TCP的简单聊天工具，有保存聊天记录和查看聊天记录功能-Simple TCP-based chat tools, have save your chats and view chat history feature