ORACLE性能调整，内容包括： 跟踪与分析 索引、蔟与全表扫描 使用优化器调整性能...

医院小型HIS信息管理系统，VB做的，是从网上下载的，大家共同研究研究。-small HIS hospital information management system, VB do is downloaded from the Internet, everyone studies.

版本控制CVS资源库转换成SVN库的转换程序，很实用。-Resource library CVS version control SVN database into the conversion process, it is practical.

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2N_2N3904 datasheet document in PDF format.

酒店内容管理系统是一个理想的CMS来管理网站内容酒店，度假村，别墅等在那里你可以以创建酒店网站访问者预约管理网站的内容

本人学习VHDL经验的总结,其中包括了本人从学习VHDL开始到现在遇到过的所有问题及其解决方法以及在其他地方看到过的所有个人觉得经典的经验技巧,拿出来与大家分享-I am learning VHDL experience, including my learning VHDL from the beginning up to now all the problems encountered and their solutions as well as in other places have seen all the individuals feel that the experience of classical techniques, and show to share with you

DesignPattern,设计模式手册，Gof23种设计模式-DesignPattern, Design Patterns Handbook, Gof23 kinds of design patterns

本文介绍了在Visual Basic6.0环境下采用“自上而下地总体规划，自下而上地应用开发”的策略开发一个管理信息系统的过程。通过分析某一学校学生管理的不足，创建了一套行之有效的计算机管理学生的方案。文章介绍了学生管理信息系统的系统分析部分，包括可行性分析、业务流程分析等；系统设计部分主要介绍了系统功能设计和数据库设计及代码设计；系统实现部分说明了几个主要模块的算法， 本系统界面友好，操作简单，比较实用。-This paper describes the environment in Visual Basic 6.0 adoption of the "top down overall planning, Application to the development of bottom-up "strategy to develop a management information system process. By analyzing a school student management deficiencies, create a set of effective management of student computer programs. This paper introduces the student management information system analysis, including feasibility analysis, business process analysis; system design some of the major functions of the system design and database design and code design; System explains some of the major modules of the algorithm, the system friendly interface, simple operation, more practical.

做为通信工程丛书的一个部分,本书详细介绍了分组交换工程,从软、硬件系统的进行讲述-Communications Engineering Series as a part of the book described in detail packet switching works, from hardware and software systems to talk about

Janet E.Burge, John M.Carroll, Raymond McCall, Ivan Mistrik Rationale-Based Software Engineering 2008