filerandomreadandwrite

说明：  VB采用三层架构的CRM客户关系管理系统，基于Access数据库。是一个电脑公司以前用过的，因些功能上可以满足中小型公司使用，只是部分模块是定制的，有的可能不太实用，从界面上来说，像是一挺专业的程序。 　　本系统用到有yfDNetMenu.ocx、ManageClient.dll控件，已打包，初次运行请运行reg.bat以及重新添加两控件引用，否则报错。(VB three-tier architecture, CRM customer relationship management system, based on Access database. Is a computer firm had been used previously, because these functions satisfy the medium and small companies to use only part of the module is customized, and some may not be practical, from the interface point of view, like a professional program. This system uses a yfDNetMenu.ocx, ManageClient.dll controls, has been packaged, the initial run reg.bat run and re-add the reference to two controls, otherwise Baocuo.)

倒计时设计 单片机 武汉理工大学 课程设计 (daojishi)

说明：  labview调用dll实现QR二维码生成，包含dll说明等，可作为子vi直接使用-LabVIEW(calls the DLL implementation of QR code generation, including DLL, can be directly used as a sub VI)

说明：  点对点的聊天工具，公司不让QQ,SKYPE，就动手写了个超小巧的聊天工具(Peer-to-peer chat tool company from QQ, SKYPE, on hand to write a super-compact chat tools)

将彩色位图二值化，包含所有工程文件，编译环境为VC6.0，C++语言编写(The color bitmap binary that contains all the project file, compile environment for VC6.0, C++ language)

读取一张BMP彩色图像，显示其相关信息，并将彩色图片改成8bit灰度图片以后另外存盘！(Read a BMP color image display its related information and changed the color pictures 8bit grayscale image after another save!)

PB开发者的重点说明，能够很好的介绍给初学者学习PB开发。(PB developers highlights can be a good introduction for beginners learning PB development.)

利用VB打造的一款超酷语音计算器，带自动判别功能(Using VB to create a cool voice of the calculator, with automatic discriminant function)

学习网络安全的一本书籍。《黑客入侵（超级详细版）》(A learning network security books. " Hacking (super-detailed version)" )

一种用于 Half Life 1 引擎的外挂程序，可以充当客户端(This is used for Half Life 1 mods, it could be as a client)