51通用延时子程序,我从网上看到的,的确不错,和大家分享一下....

这是一篇基于Hash函数敏感性的医学图像精确认证.本文提出了一种基于提升格式的整数小波变换和Hash函数敏感性相结合的易碎水印方法-This is a Hash Function Based on the sensitivity of the medical image accurate authentication. In this paper, a lifting scheme based on integer wavelet transform and Hash function that combines the sensitivity of fragile watermarking method

面向对象设计的经验原则-object-oriented design principles of the experience

屏幕取词源码.zip-Screen source. Zip

huffman编码实现-Huffman Coding

API最新调用大全-latest API call Daquan

Struts中文文档，是对Apach网站文档的翻译-Struts Chinese documents, Apach site of the translation of documents

HTML中对于CSS滤镜应用的详解,-HTML CSS filter applications for the understanding,

PCI设备Windows通用驱动程序的设计-PCI device drivers for Windows Universal Design

关于Sockets学习的资料，个人感觉相当不错，值得想学习网络编程的朋友-Material for sockets study. I personaly feel not bad, worth studying for friends on network programming.

应用背景Xpdf runs under the X Window System on UNIX, VMS, and OS/2. The non-X components (pdftops, pdftotext, etc.) also run on Win32 systems and should run on pretty much any system with a decent C++ compiler.关键技术Xpdf is an open source viewer for Portable Document Format (PDF) files. (These are also sometimes also called "Acrobat" files, from the name of Adobe"s PDF software.) The Xpdf project also includes a PDF text extractor, PDF-to-PostScript converter, and various other utilities.