老人头特效（酷比）php实现代码 ，可以自己修改代码的一些内容。...

一个模拟LED显示的小程序，能很好的显示数字，字母和时间-a simulation of a small LED display procedures, can show good numbers, letters and time

一个外部中断0的简单程序，该程序实现外部中断0的模拟以及中断服务程序的响应。-External Interrupt 0 is a simple procedure that implementation of the Analog External Interrupt 0 interrupt service routine, as well as response.

电梯自动控制程序，是自己用的一个小程序 -Elevator automatic procedure is itself a small program used

C#编写,可直接调用DLL，帮助获取电脑外设相关列表，初学者比较适合，为什么非要50个字！可以简单描述的东西！为什么要这样搞！无语！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！

生命科学导论在线考试系统--可以实现在线考试，自动抽卷批改评分

Microsoft Windwos NT/2000 提供了一个强大的API集来访问系统事件和性能数据的众多计数器。我们既可以实时地得到计数器的值，也可以从一个日志文件中读取计数器数据。功能可为强大，而且使用简单 。下面我就简单谈谈在VC中如何使用Windows的性能计数器。好，废话少说，我们开始。-Microsoft Windows NT/2000 provides a powerful set of APIs to access the system events and performance data of the many counters. We can get real-time counter to the values, they can log files from a counter reading data. Functions as a powerful, but simple to use. Now, I would simply talk about how to use the VC Windows performance counters. Well, nonsense least, we have begun.

C-mex files for MATLAB encounter the following problem when compiling them with WATCOM 11.0: All access-functions to files (fprintf, fscanf) cannot handle double variables, only integer and strings are read or written correctly. The file convert.c contains two functions: You may read a double-variable as a string from the file and convert it to a double (function string2double) and you may convert a double to a string (function double2string) and write it to a file (see main() in convert.c). The file conditio.dat is an example of numbers read by convert.c. The conv.exe was compiled on a Windows95-system. The files were tested for MATLAB 5.2 and WATCOM 11.0a result of "ver" is: MATLAB Version 5.2.1.1420 on PCWIN-C-mex files for MATLAB encounter the following problem when compiling them with WATCOM 11.0: All access-functions to files (fprintf, fscanf) cannot handle double variables, only integer and strings are read or written correctly. The file convert.c c

这是简单 C# 程序用于保存"Setting.ini"文件中的设置。"Setting.ini"文件是创建在应用程序的位置。

基于qt5的udp发送与接收端  ，用于测试局域网内的udp通信。可将次代码作为需要局域网通信软件的参考 

directx9实现2D游戏例程-directx9 achieve 2D game routines