数据优化程序

将屏幕不断保存为avi文件的程序,可以用于制作程序演示(screen constantly kept as avi document procedures can be used for the production process demonstration)

自己收集的winpcap的资料,对想学习的朋友有帮助(Himself to collect data for winpcap help friends would like to learn)

实现简单的记事本功能。如：打开文件，添加删除内容，字数统计与查找等功能。(Simple notepad. : Open the file, add and remove content, features such as word count and Find.)

EXcel基本操作类，包括Excel的读写，替换，打开Excel文件、关闭excel进程以及文件(EXcel basic operations class, including Excel read and write, replace, open the Excel file, close the excel process and files)

使用RXTX技术，pc端接收上位机发送来的二进制数据，进行读取，按照协议进行解析，并进行显示、存储，导出为excel文件。(Use RXTX technology, pc terminal receiving PC to send binary data, read, according to the protocol analysis, and display, storage, export to excel file.)

VB批量打开WORD文件，注意可以多选，然后打开选中的Word文档。(VB batch open WORD documents, attention can be selected, and then open the selected Word document.)

首先通过文件操作，读取文件内容，把字符逐个提取后统计字符频率，建立哈夫曼树和进行哈夫曼编码，当然这是根据ASCII编码来将字符转换为二进制，然后实现前缀编码，然后把编码后的使用二进制流写入相应文件(First through file operations, read the file content, the characters one by one after extracting character frequency statistics, establish a Huffman tree and Huffman encoding, and, of course, this is according to ASCII code to convert characters to the binary, then realize the prefix encoding, and then the encoded using binary stream into the corresponding files )

格雷码转换,可以在十进制、二进制、格雷码之间任意转换。(Gray code conversion)

同步文件夹源码，应用程序编程源码，很好的参考资料。(Source synchronize folders, applications, programming source code, a good reference.)

读写注册表，添加或修改环境变量,完整代码实现，(set enviorenment)