能改变IP和MAC的好东西，源码很值得一看

完整串口通信程序Vc++源代码，能够实现windows下的串口通信。-Integrity of the serial communication program Vc++ Source code, to realize the serial communication under windows.

刷票系统：破解IP限制，从页面获取验证码，自动填写验证码，自动点击投票-Brush-vote system: crack IP restrictions on access to Verification Code from the page to automatically fill out the Verification Code automatically click to vote

完整的FTP上传、下载代码，压缩包内的DEMO直接用一个FTP站点做测试，请各位不要删站点内的东西。-integrity of the FTP upload, download code and compressed within the DEMO direct an FTP site testing, please do not delete everything inside the site.

网址过滤,仅允许访问列表中的URL地址,可作为家庭及小型企业网站过滤用-website filtering, only allows access to the list of URL addresses, as families and small businesses with web filtering

使用HTTP协议将文件下载到Windows的下载文件临时目录的程序源代码。-use HTTP protocol can be downloaded to the Windows temporary directory download the source code.

文件上传到服务器的一个动态库,可以用于个人学习,禁止用于商业用途-File upload to the server a dynamic database that can be used for personal study, for commercial purposes prohibited

网络课程设计资料:就是一个客户端,一个服务端,以达到聊天的目的-network curriculum design information : is a client, a server-side, to achieve the purpose of chatting! !

用VC++实现的网络文件传输，用了windows sockets来实现的-With VC++ Realize network file transfers, windows sockets used to realize the

wmi编技术和控制远程进程,需要认证到相应的机器.-wmi compilation and control of remote process

一个简单的端口扫描程序...多线程...适合初学者学习-A simple port scanner ... ... multi-threaded for beginners to learn