画线：通过鼠标拖动画出N条线段,由鼠标左键DOWN到鼠标右键UP为一条线段...

ffmpeg的开发手册，比较实用，对于刚接触ffmpeg的朋友来说是非常好的研究资料。-ffmpeg development of manuals, more practical, for a friend new to ffmpeg is very good research data.

一个用天delphi 开发的点对点聊天系统．如果有需要学习的可以提供源码-days with a delphi development of the peer-to-peer chat system. If there is a need to study the source code can provide

很不错的一本关于VC的书-very good one on the books VC

刚开始学习看的，感觉很不错，发布出来大家共享一下，希望对大家有所帮助。-Watch the beginning of the study, I feel very good, publish it for all to share what we hope will be helpful to everyone.

700多个API函数的详细介绍，还有vb函数大全，是电子书，非常详细的-over 700 API detailed description of the function, there is vb function Solutions, e-books, very detailed

华为的通信数据文挡，比较经典，学习通信的最佳助手。-Huawei

Java手机程序设计入门下-Java phones under the program design entry

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perl经典教材 perl的创造者写的经典之作 -perl classic perl materials written by the creators of classic

提供嵌入式系统编程的基础知识，有助于程序开发，是工程师的基础学习文档。希望有帮助-Provide the basis for embedded systems programming knowledge, contribute to program development is the basis for engineers to study the document. Hope that helps