一篇关于数字水印的文章，很精辟，概念清晰

想要提高你C语言编程的质量吗，赶快下载本书吧！-You want to improve the quality of C language programming it, as soon as possible to download this book!

库存管理系统（C++） 一个C++编写的库存管理系统，拥有增加删除修改输出存盘等功能,学习C++的好程序-repertory management system (C++): A repertory management system using C++. It includes "add", "delete", "modify", "output", "save" etc. It is useful for C++ leanner.

自动控制原理简明教程 胡寿松版 ppt课件 本人近期教学所用课件！-Hu Shousong automatic version of the principle of simple tutorial ppt teaching courseware I recently used software!

很好的关于ＯＲＡＣＬＥ的调优的书 值得参考，现在贡献出来大家共享， 这是第７部分．-good on Oracle optimization book is worth considering, now contribute share, This is the first of seven parts.

This is a really good book for starters who want to learn ruby well. An up to date book on Ruby programming, written in a style described as "a beautiful display of pragmatically chunky bacon,  wrapped in a nutshell." Or something like that. Mr. Neighborly"s Humble Little Ruby Book covers the Ruby language from the very basics of using puts to put naughty  phrases on the screen all the way to serving up your favorite web page from WEBrick or connecting to your favorite web  service. Written in a conversational narrative rather than like a dry reference book, Mr. Neighborly"s Humble Little Ruby  Book is an easy to read, easy to follow guide to all thin

书籍：古今数学思想―第二册，希望对数学爱好者有帮助-books : ancient mathematical thinking-the second list, and I hope to help math lovers

XML学习指南，适合初学者自学XML使用。-XML study guide, for beginners to use self-learning XML.

实现图形绘制功能,用C语言所写的,请关注-The realization of graphics rendering capabilities, using C language written by, please take heed of

敏捷思维－架构设计中的方法学-agile thinking-structure design methodology

OpenGl红宝书，经过整理的集合，很有用的书籍，基于Opengl类库-Little Red Book OpenGL, after finishing a collection of very useful books, based on the class library opengl