服务：标准C写得服务，让初学者可以深刻 理解服务的编写！...

数值计算方法中的各种算法流程及源程序包括雅可比迭代-Numerical methods in a variety of algorithmic process and source code

BiosId 主板序列号获取动态链接库-BiosId motherboard serial access dynamic link library

可供参考系统很简单可是简单易学希望大家喜欢-For the reference system is very simple easy to learn but I hope you like

查看系统使用USB设备的情况，并导出日志-View system uses USB device, and export log

众所周知，在微软的操作系统下编写应用程序，最主要的还是通过windows所提供的api函数来实现各种操作的，这些函数通常是可以直接使用的，只要包含windows.h这个头文件。 　　里面主要介绍的是几个常用的api函数，通过它我们可以获取用户磁盘的相关信息。-known in the Microsoft operating system, to prepare applications, or through the main windows api provided by the various functions to achieve the operation of these functions can usually be directly used, as long as it contains the header files windows.h. They introduced are several common api function, through which we can access disk users to the relevant information.

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

利用NetMessageBufferSend发送windows消息，可以改发送者名称-use NetMessageBufferSend news sent windows, the sender can be changed name

文件加密程序，读取文件，然后和输入向比较-File encryption procedures, read the file, and then to compare and input

简单实现显示用户痕迹,列出系统各用户名并显示相对应的最近打开文档-Canals, such as striped显wife of mother

超强系统进程查看工具源码,可查看所有进程的DLL.-Super-system process view source tools, you can review all the process DLL.