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使用c++语言编程，通过对计算机注册表的修改，对windows的桌面进行个性化的设置。本程序可用于学习c++语言编写注册表的方法，对于初学者有一定的帮助。

说明：  模拟拉盖尔光束在相位屏中传输，具有参考价值(Simulation of Laguerre beam propagation in phase screen)

are given a directed graph G=(V,E) and a weight function w: E->R. We assume that G does not contain cycles of weight 0 or less.

我们开发了一种基于半导体贝叶斯模型的wiener系统的鉴定方法(We have developed a semiconductor-based Bayesian model system identification methods wiener)

说明：  用java实现viterbi算法，由动态规划的方法来寻找出现概率最大的隐藏状态序列

基于虚拟仪器通讯方面的例子，包括两台计算机之间的UDP协议-Communications based on virtual instrument examples, including the UDP protocol between the two computers

熟悉Http协议的请求和响应格式，编写一个简单的Http服务器。 基本要求： 1 正确解析Http请求，实现简单的GET请求回应。 2 模拟一个对象（如：文件index.html）的GET回应（如：回应一个字符串），对于其他的对象，则根据Http响应格式回应对象不存在信息。 3 通过浏览器可检测自己的程序。如：输入http://the.ip.of.your.pc:serverPort/index.html，查看其响应结果。 4 对http请求的处理必须采用多进程实现，即主进程负责等待请求连接，每当收到一个请求后，产生一个子进程对该请求做单独处理，主进程继续等待新请求，子进程在处理完其请求后结束自己。详细要求参考课本要求。（多进程编程参考函数fork()） -Http familiar with the agreement of the request and response format, write a simple Http server. Basic requirements: Http parsing a proper request, to achieve a simple GET request to respond. 2 analog an object (such as: file index.html) of the GET response (such as: in response to a string), for other objects, then according to Http response format, the information to respond to the object does not exist. 3 can be detected through the browser s own procedures. Such as: Enter http://the.ip.of.your.pc:serverPort/index.html, see the results of its response. 4 pairs of http request processing must be used to achieve multi-process

说明：  基于java语言编写的一个简单的抽奖程序(A simple lottery program based on Java language)

演示了WPF中的Page页跳转功能，十分适合新手参考，实用性很强(Demonstrated in WPF Page page jump function, very suitable for beginners reference, very practical)

说明：  通过http在互联网上下载一个图片,并显示(Through http on the Internet to download a picture, and display)