文件分割器，用与对文件进行分割

一个简单的shell，北航大三的作业。支持进程前后台运行的控制功能。-a simple shell, my homework in Grade 3 in BUAA. It support the functions of foreground and background processes and change between them

Sysinternals 一组非常有用的系统命令行工具。

详细讲解eval用法的例子。-elaborate eval usage examples.

如何编写自画上下文菜单项的Shell扩展 以及如何使上下文菜单扩展响应文件夹窗口背景上的鼠标右击事件-how to prepare for self-portraits context menu items Shell expansion and how to respond to the context menu expanded background folder window, right click the mouse on the incident

利用Windows Shell编程，获得文件的缩略图，并利用双缓冲技术显示到界面上-The use of Windows Shell programming, access to the document thumbnails, and use double buffering technology on display to the interface

拖放控件 拖放控件 拖放控件-dragdrop ctrl dragdrop ctrl dragdrop ctrl

基于ATL的COM开发-ATL-based COM

这是一个控制面板小程序，演示如何在控制面板创建自己的图标以及显示提示信息，双击图标后的处理等。 -This is a small control panel procedures, a demonstration of how the control panel to create your own icon and display a message, double-click on the icon after treatment.

C语言源码加密工具 This version is distributed as executables only for MSDOS computers. The source code for shroud will be released later. We wish to ensure that the version of LEX we use is compatible with LEX on other systems. This source code will not be shrouded.-C language source encryption tool This version is distributed as executables only for MSDOS computers. The source code for shroud will be released later. We wish to ensure that the version of LEX we use is compatible with LEX on other systems. This source code will not be shrouded.

这是一个shell程序，实现模拟进程，后台操作，重定向等功能-This is a shell procedure, the realization of the modeling process, background operation, redirects and other functions