PID控制相关程序，可以实现PID的相应控制量的控制

收发电子邮件与监视网络服务器资源-e-mail server and network monitoring resources

件说明： BHO开发的一个小例子，文档对象事件响应，例如响应IHtmlDocument 的Onclick事件等，帮助新手入门。 -Pieces of note: BHO to develop a small example, in response to DOM events, such as incident response Onclick the IHtmlDocument to help beginners.

STEP Express语言参考手册，是一个面向对象的建模语言，在机械产品设计中应用非常广泛-STEP Express language reference manual, is an object-oriented modeling language, the design of mechanical products in a wide range of applications

可编辑HTML发票；

可实现点击选择转盘区域，也可拖动转盘，转盘不同区域来切换不同界面

How to add, subtract, and multiply infinitely long integers

这个是我写的关于实现计算器功能的一个c++实现，代码中并未加入乘方运算以及单目运算，有兴趣的可以在源程序的基础上再添加一些实现其他的运算，增强计算器的能力

注册表使用： 更改IE标题栏中的文字首先在注册表中找到下面的位置-It s good.

java时间片轮转法 运行RunGame.class文件，和CPU玩21点游戏，-time Web-law running RunGame.class documents, and the CPU play 21:00 games, huh

http详解 This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the “Internet Official Protocol Standards” (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited.-http Detailed This document specifies an Internet standards track protocol for the Internet community, and requests discussion andsuggestions for improvements. Please refer to the current edition of the Internet Official Protocol Standards (STD1) for the standardization state and status of this protocol. Distribution of this memo is unlimited.