IOCP的例子程序，该例子详细的演示了基本的IOCP操作

Windows墙纸更改事例-Windows wallpaper changes examples

SQL生成实体与存储过程的工具，使开发变得非常方便

用c语言模拟体育彩票机-simulated sports lottery machine

用作pT100温度传感器的前端电路，原理可以从网上搜索相关文章，谨此以期达到抛砖引玉的效果-Pt100 temperature sensor for the front-end circuit, the principle can be from the Internet search-related articles, start with these to achieve the effect of

本程序实现了一个简单的数读程序的解决方法，还不错的。-This procedure implements a few simple procedures for the solution time, but also good.

这个程序可以计算给定点处的小区信号范围覆盖。-is program computes a map of visibility from a selected point on a topography. It has been written to help the search for radio relay best location. Because it considers only direct line of sight, it gives a good estimation for possible radio link for short distances only (less than 10 km), neglecting curvature of the Earth, Fresnel zone and atmospheric refraction on radio waves propagation. The program computes the relative elevation angle of the mask for each point (the angle is null or negative if the point is visible). The function needs a digital elevation model Z and associated (X,Y) vectors or matrices of coordinates (same unit as Z), position of the point (X0,Y0), the antenna height H0 (for instance 4 m), and the hypothetic antenna height Ha on each topography points (for instance 3 m). When no output argument is given, the function plots a map of the results (color map of mask angles, and blank for visible points, see example screenshot). The s

改变屏幕的深度和分辨率-change the depth and screen resolution

利用newmark方法计算无阻尼系统，并作图-newmark calculated without damping system

vfp编程案例4项目查询系统-Probe Case 4 programming projects Inquiry System

这是一个用C编写的图书馆管理系统，功能包含了登记新书，注册新用户，借还图书登记等等。界面也简单易懂。-This is a prepared using C library management system, functionality includes the registration of a new book, register new users, registration and so on circulation. Easy-to-understand interface.