socket心跳包

使用C++ builder的TCP组件开发的服务器端和客户端程序，可以进行二进制形式的通信(The server - side and client - side programs developed using the TCP component of C++ builder can communicate in binary form)

VC++6操作网络TCP VC++6操作网络TCP-VC++6 operating network TCP ok VC++6 operating network TCP ok

ard reader can read and write contact IC card data

该程序是我开始学习系统编程自己用vb做的，能获得您用的鼠标按键个数(I started learning system with its own programming vb done, you can access the click of the mouse button number)

自由投票调查系统1.0 (2004-5-30，WINDOWS,189KB,下载19次-free poll System 1.0 (2004-5-30, WINDOWS, 189KB download 19

音乐播放,可以实现简单的音乐播放功能，可以找到音乐文件进行添加(music play)

Execl宏编程，对数据进行一些简单的处理，Execl表之间建立连接(Execl macro-program, to carry on some simple data processing, Execl connection is established between tables)

屏幕截图小工具，可以定时截图，按PrtScn键截图，可以自定义存储路径(Screenshot gadget can be timed screenshot, press the PrtScn key shots, you can customize the storage path百度翻译的)

C++编写的读取电脑C盘序列号程序.大家审查(Written in C++ C disk to read the serial number of the computer program. Everybody Review)

雷诺equation进行修改后求解；可以适当修改源程序中的参数来求解不同的方程。(Reynolds equation improved. The user may display some index that the program will be run.)