ClearRubbish

MFC使用ADO访问连接数据库，实现对数据的增删改查(MFC uses ADO to access a database connection, to achieve data CRUD)

使用类编程实现临界区，VC++网络编程，使用VC6.0编译器实现(Use class programming critical, VC++ network programming, using VC6.0 compiler implements)

TCP通信示例程序，很好用的网络通信例程(TCP communication sample program, the good network communication routines)

说明：  80C51单片机程序adc转换啊啊啊啊啊啊啊啊啊啊啊啊啊啊(ADC Conversion of 80C51 Single Chip Microcomputer Program)

VC++读写大文件资料（二进制），VC6编译通过，平时我们用词本打开大量文本的时候，会发觉电脑很慢甚至死机，不是因为文件太大，而是因为记事本的简单而未进行大文件打开处理，才会出现这种情况，希望这个VC小实例能启发你一些灵感。(VC++ read large documents (binary), VC6 compiler, usually we open a large number of words of the text, you will find the computer very slow or even crash, not because the file is too large, but because of a simple notepad without large file open process, there is this hope that this VC small example can inspire you some inspiration.)

VC平台下使用VC++语言编程调用Lib库文件以及Dll文件的调用，代码比较简单，另有文字备注说明(VC LIB　DLL)

C#中datagridview控件行是否被选中代码(C# in the datagridview control whether the selected code)

Воронежский гос университет, задача по сям

VC设计windows防火墙，IP过滤功能、设定规则等等(VC design windows firewall, IP filtering, set the rules, etc.)

Visual+C++黑客编程揭秘与防范_服务器源代码。(Visual+ C++ programming Secret hackers and prevent the _ server source code.)