设计模式观测器，观测器设计模式

《构造三维空间规则数据场中的等值面》清华大学的ppt文档

根据用户输入的账号和密码，判断用户是否合法，如果是合法用户则记录用户的账号、上机时间，如果为非法用户则提示账号或密码错误，请重试。用户上机结束后，记录用户的下机时间，并计算费用（设每小时时间费用为1元）。 -computer management system

包括：计算机系统知识、网络知识、多媒体、算法等八个专题的软件设计师经典教材-Include: knowledge of computer systems, networks of knowledge, multimedia, algorithm, such as software designers feature eight classical materials

本手册提供指导和建议，使您能够成功地建立一个团队开发环境并且工作于其中。 如果您正要开始一个.NET团队开发项目，首先需要了解在一个团队开发环境中如何完成开发过程。需要知道如何设置并且使用Microsoft® Visual Studio® .NET集成开发环境（IDE）提供的团队开发特性，并且还需要掌握相关开发技巧（例如如何正确地设置组件引用），开发团队成员们将遵循这些技巧以保证团队工作能顺利开展。 -the manual to provide guidance and advice to enable you to build a team development environment and working in it. If you just started one.NET team development projects, first need to understand in a team development environment how to complete the development process. Need to know how to set up and use Microsoft

掌握SQL四条最基本的数据操作语句：Insert，Select，Update和Delete。 　　 练掌握SQL是数据库用户的宝贵财 富。在本文中，我们将引导你掌握四条最基本的数据操作语句―SQL的核心功能―来依次介绍比较操作符、选择断言以及三值逻辑。当你完成这些学习后，显然你已经开始算是精通SQL了。 -master four basic SQL data manipulation statement : Insert, Select, Update and Delete. Training master SQL database users is a valuable asset. In this paper, We will guide you master the four basic data manipulation statements- the core functions of the SQL-were introduced to compare operator , and three choices asserted valued logic. When you are finished learning Obviously, as you have already started a proficient SQL.

随机信号 详细的课件 希望对大家有所帮助 大家相互学习-Random signal detailed courseware everyone would like to help everyone learn from each other

一个超完整的医药管理系统。请勿用于商业用途-a complete medical-management system. Do not for commercial use!

matlab讲义 多的不说了，开放源代码！就是开放！-matlab handouts do not say more, open source! Is open!

软件设计师的考试大纲的复习资料，对准备考软件设计师的非常有帮助。-software designers in the examination of the review, prepared to take on the software designers have been very helpful.

基于jsp+javabean+tomcat+eclipse+SQLServer2000的酒店信息服务系统（原创）具有客房信息发布，客房信息修改，客房信息查询，客房酒店预订，客房远程预订，客人离店结算等功能模块-based on jsp javabean tomcat eclipse CRM hotel information system (original) with Rooms release of information, Rooms information changes Rooms Information, room hotel reservations, room remote reservations, guests Check Out settlement function modules