打开/关闭CDROM

简单的动态链接库实现！里面包含两种调用方式显示和隐式！-Simple realization of the dynamic link library! Which contains two types of call display and implicit way!

MultiThread Timer for Delphi

vb开发的取得cpu序列号的com组件，好用-vb development cpu serial number to obtain the com components, easy to use

hilbert变换，对正弦函数采样，然后对h(t)采样，做褶积，得到90度相移的虚地震道

控制进程例子,这个例子是示范怎么关闭指定的进程!-control process for example, was a model of how to close the designated process!

这是一个很好的动态链接库（dll）实例-This is a good dynamic link library (dll) Example

监视系统中被访问的文件，检查文件被篡改与否-surveillance system were to visit the paper, check the documents have been tampered with or not

引导程序写的一个引导程序，也借了一点别人的，自己现在能力有限-guide the process of writing a guide procedures, through a bit of others, we now have limited ability

一个关于注册表的程序-a registry of the procedure! !

应用程序动态挂钩，本代码包含一个简单的键盘钩子的做法，简单明料，很快就帮你手把手的做一个键盘钩子文件。主要函数setwindowshookex,callnexthookex-Dynamically linked applications, the code contains a simple keyboard hook approach, simple-ming Liu, quickly help you to do hands-on document of a keyboard hook. The main function setwindowshookex, callnexthookex