采用VB+ACCESS编写的图书管理系统,

lz编码译码LZW就是通过建立一个字符串表,用较短的代码来表示较长的字符串来实现压缩. -lz codec LZW is through the establishment of a string table, with a shorter code to represent a long string to achieve compression.

VC++编程，有源代码，一个数据压缩库进行文件数据的压缩/解压-VC++ Programming, source code, a data compression library file data compression/decompression

主要是一些文件的操作，新建文件夹、下载，上传、分割文件、合并文件、Unzip解压Zip压缩、剪切、复制、粘贴 等功能-Are mainly for file operations, the new folders, download, upload, split files, merge files, Unzip decompression Zip compression, cut, copy, paste and other functions

实现对图像的lzw压缩编码 得到图像的压缩比以及码长-Lzw realize image compression coding of image compression ratio as well as the code length

java实现的类winrar的压缩工具，支持zip,jar,gz.还不是很完善。-achieve the kind WinRAR compression tools, support zip, jar, gz. It is not perfect.

简单的网吧收费系统，可用在小型网吧，有服务端与客户端两个部分组成。-Simple Internet cafe billing system can be used in a small cafe

label1.Caption:=ComputerId1.MacAddress //得到Mac地址 label2.Caption:=ComputerId1.CPUSerialNumber-label1.Caption : = ComputerId1.MacAddress// Mac address is label2.C aption : = ComputerId1.CPUSerialNumber

C代码完成jpeg编码和解码，包括dct，量化，zigzag以及霍夫曼编码、解码-C code to complete jpeg encoding and decoding, including dct, quantization, zigzag and the Huffman code, decoding

经典的walsh变换，可以进行实验，matlab程序-Walsh transform classic, you can conduct experiments, matlab program

在linux下解压缩rar的程序源代码 -decompress rar under the program source code