c#做的windows小程序 禁止重复打开同一程序多次 源码非常简单 初学者不可不看...

使用代码安全移除当前加入到系统中的U盘或其它USB设备。VC6.0下调试通过.-use security codes to remove the current system of the U disk, or other USB devices. VC6.0 debugging through.

关于磁盘信息查看调用，格式转换及文件处理的脚本文件，以及系统组策略调用的信息-View call information on the disk, format conversion and documents deal with the script file, as well as the Group Policy system call information

移动存储安全限制功能，减少了如何访问U盘、枚举存储设备-Security restrictions removable storage functionality, a decrease of how to access the U disk, storage device enumeration

替换msgina.dll 实现自己的系统登录界面-Replacement msgina.dll realize its own system login screen

获取磁盘物理序列号的源码，SDK编写，希望对大家有用-Access to the physical disk serial number of the source, SDK prepared, in the hope that useful U.S.

IC卡说明，内有IC开发的API函数-IC card shows that there are IC development API function

读写usb 上面的OpenDevice函数就是演示如何根据设备GUID打开一个USB接口的设备，和设备读写通讯的时候就需要了解设备的驱动到底都支持什么方式了。可以使用UsbView工具查看USB设备到底支持几个Endpoint，每个都以什么方式读写。 如果你的设备支持3个EndPoint，0号是控制的，1号是读，2号是写，那你直接读取0号Endpoint，搞不好就会发生重起的问题 -literacy usb above OpenDevice function is to demonstrate how open the equipment GUID a USB interface equipment literacy and communications equipment when there is a need to understand the driving equipment in the end all support the way. UsbView tools can use USB devices in the end View supports several Endpoint. each of the ways to read and write. If your equipment supports three EndPoint, 0, control, on the 1st of reading, writing on the 2nd, you direct read 0, Endpoint, will take place regardless of the starting weight problem

E语言，将外部运行的程序 嵌入到一个E窗口中，作为其子窗口而存在-E language, will be embedded in external programs that run in a window E, as part of its child window exists

查看谁在使用某个DLL，类似DLLView程序的功能 -Inspecting who are using the DLL, such as DLLView

delphi 写的虚拟桌面程序!!! 过段时间在学写虚拟机-delphi write virtual desktop programs!!! over time in school to write a virtual machine