很好用的C++方面的encode ,decode源码；

二进制文件的读、写、修改 文件操作的对象是：Operator.sys-Binary file read, write, modify the file operations is targeted at: Operator.sys

access使用一段时间后文件会逐渐的变大,压缩后减少文件碎片,提供查询速度-access used for a period of time after the paper will gradually become bigger, compressed to reduce paper debris, inquiry speed

计算机视觉中，马尔 — — 希尔德雷思算法是一种边缘检测的数字图像，那就是，连续曲线方法有图像亮度强、 快速变化。马尔 — — 希尔德雷思边缘检测方法简便，操作的卷积与拉普拉斯算子的高斯函数，或作为快速逼近的高斯差分图像。然后，零交叉检测筛选的结果，获得的边缘。高斯拉普拉斯算子的图像操作符有时也被称为墨西哥帽小波由于其视觉的形状，当打开上行-下来。 David Marr 和艾伦 C.希尔德雷思是两个发明家。马尔 — — 希尔德雷思运算符，但是，患有两个主要限制。它生成响应，其中不对应的边缘，所谓的"伪边缘"，和定位误差可能严重弯曲的边缘。今天，有很多更好的边缘检测方法，如基于局部定向极大值梯度幅值，在寻找的 Canny 边缘检测器或微分方法基于零交叉对应 （这两个操作之前，通过高斯平滑第步。） 的梯度方向的二阶导数的微分表达式搜索有关更多详细信息，请参阅对边缘检测的文章。

Source code to operate (read/write) image files in .pcx format. Reading every layer of image in separate matrix. Writing in simple pcx archive.

霍夫曼编码 源码-Huffman source

C#操作Excel -C# Operation Excel C# Operation Excel

Split (and unsplit) one big file into multiple small ones This an invisible component with a simple task to split a file into multiple files of certain size. The most common need for this is when you want to put your (big) file on floppy disks, for backup or any other purposes. The method for reversing the process, the unsplitting, is also included. Built & tested using Delphi versions 3, 4 and 5, but it should work with version 2 also 文件分割和重组-Split (and unsplit) one big file into multiple small ones This an invisible component with a simple task to split a file into multiple files of certain size. The most common need for this is when you want to put your (big) file on floppy disks, backup or for any other purposes. The method for reversing the process, the unsplitting, is also included. Built tested using Delphi versions 3, 4 and 5, but it should work with version 2 also document segmentation and reorganization

这是一个文件操作的相关动态库，函数调用方式参照代码，里面封装了对文件的一写操作，在开发文件服务器的时候会有一定的帮助！-This is a document related to the operation of dynamic libraries, function call form the light source inside a package of documents of a write operation, in the development of file server will help!

读取 ini类型的配置文件-Type of configuration file read ini