cPP

一种利用硬盘序列号对自开发软件的简单且有效的加密注册方法，适用于发布量不大、尤其不公开发行的专用工程软件。主要目的：为使开发者的软件不被任意复制使用，用户每装一台机器都需要向开发者报知用户号并索取注册号。基本原理：将硬盘序列号做运算后做为用户号，开发者可利用科学型计算器，根据用户报知的用户号和只有自己知道的密钥直接算出注册码返回给用户；用户端不需注册机，开发者也不需解码器，且注册成功后Windows系统会自动保存，以后无需再注册，软件升级也无需重新注册。 所附VC源代码中有实现方法和详细注释。(A use of hard disk serial number from the development of software for simple and efficient encryption registration method is not applicable to the amount released, especially not publicly released a dedicated engineering software. The main purpose: to enable software developers to use not to be arbitrarily copied, each user needs to install a machine to developers informing the user number and request a registration number. Rationale: The hard disk serial number as user numbers do after the operation, developers can take advantage of the scientific calculator, directly calculated by the license is returned to the user based on the user notification of user numbers and only you know the key client without RI, developers also need a decoder, and after successful registration Windows system will automatically save the future without re-registration, software upgrades without having to re-register. There annexed VC source code implementation and detailed notes.)

说明：  vb.net编写的 家庭财务程序开发.rar 可以做课程设计用哦(vb.net prepared by the family financial development. Rar curriculum design can be done with oh)

说明：  使用c#语言，支持单线程下载，无断点续传，希望大家满意(Use c# language, support for single-threaded download, free HTTP, I hope you satisfied with the)

NET平台下的IP欺骗和SYN Flood攻击-彭宁-贵州大学(NET platform IP spoofing and SYN Flood attacks- Penning- Guizhou University)

labview通讯案例，多线程一对多，实现多线程通讯(labview review eefefeffffffff adkadaapadadkada)

modify strat menu at windows

ARCGis二次开发资料。在ARCGIS平台下，利用vbaa进行对arcgis软件的功能开发教程，已通过测试。 (ARCGis secondary development information. ARCGIS platform to use vbaa tutorial arcgis software feature development and has been tested.)

说明：  msgina代码修改此代码生成dll替换winxp中的msgina.dll可以设置xp登录方式(Msgina code to modify this code to generate DLL to replace msgina. DLL in WinXP can set the way of XP login)

地级城市驻地，GIS数据shp格式，完整版(Prefecture level city resident, GIS data SHP format, full version.)

Visual+C+++2008入门经典(chinese).zip 中文翻译，精简(Visual+ C+++2008 Beginning (english). Zip Chinese translation, to streamline)