C语言打开摄像头

windows和linux平台下的socket网路传输往返时延（rtt）的测量，使用sendto和recvfrom实现算法

虽然说生成随机数大家都知道.但是要生成指定长度.指定字符组合.随机率在1/2000000.就难了.这是我在做充值卡时写的用来生成充值时写的随机数生成器.也是原创吧.在网上找了一堆不满意,只好自己写了.-generated random number is known to all. However, to generate a specified length. Designated character portfolio. Random rates in the 1/2 million. Very difficult. This is my doing prepaid card was used to generate the recharging time to write the random number generator. It is also original. On the Internet to find a heap of dissatisfied, but his writing.

This program was written for the construction and studies of different graphs of trigonometric functions. Эта программа написана для построения и исследования графиков различных тригонометрических функций .

VC++ 高级编程技术-开发实例剖析一书中的源代码，适合矢量绘图开发者学习-"vc++ advanced programming method-exploit examples introduce" the code for this book,fit for the vector plot learner to study

用VB编写的一款MP3播放小程序,模仿windows_xp的界面.-VB prepared using a small MP3 player program, to imitate windows_xp interface.

VC++如何检测键盘的每个按键.键盘的事件尽收眼底-VC how to detect each of the keyboard keys. A panoramic view of the keyboard events

非递归算法实现线索化二叉树，其中包含递归算法。-Non-recursive algorithm threaded binary tree, which includes recursive algorithm.

一个功能强大的操作XML文件的类，比微软的方便、快捷；内附详细使用说明。-The operation of a powerful class of XML documents than Microsoft" s convenient, fast included detailed instructions.

MFC单文档 、登录窗口，软件打开后，先弹出登录对话框，若是信息输入不正确，则无法进入主界面，登录窗口的不二选择

图书管理借阅系统 毕业设计 工作室为朋友做的简单的毕业设计，没有花哨的功能，没有美观的界面，纯粹简单的易于操作的系统。 采用： Asp + Access 制作的系统。 简单的页面加密，页面密码(注意密码的大小写)：2Fly.cn 尽供原创教程使用,如发现错误,请提出意见!谢谢大家! 作者:2Fly工作室 网站:http://www.2fly.cn 主要功能:(缺点:没做表单验证,因为想必大家都会) 实现了图书分类、图书添加、图书管理、借书会员管理、借书管理、还书管理、书本废弃管理 教案主要目的:学习参数之间的互相传递和SQL查询的主要应用-Lending Library Management System graduate design studio for a friend to do the simple design graduate, no garish function, not aesthetically pleasing interface simplistic easy to operate system. Use : Access Asp production systems. Simple pages encryption, password pages (Note that the password is case) : 2Fly.cn do for original guide, like the discovery of the error, please advise! Thank you! Author : 2Fly studio website : http://www.2fly.cn main functions : (drawbacks : do not form validation, because we all must) achieved the classification of books, and books add, library management, library membership management, library management, book management, waste management templ