当你的软件已经更新，并且有升级的FTP服务器，那么你可以使用本程序自动更新...

关于FTP的代码,支持网络间的文件传输,用户权限的设定.-on FTP code, the support network file transfer, set user privileges.

实现了圆拟合的功能，效果比较好，可以下来试一下。有问题联系我-To achieve the function of the circle fitting, the effect is better, you can try it. There are problems contact me

delphi实现的一个断点续传的例子，支持多线程下载-achieve an HTTP example, supports multi-threaded download

这个是古典密码学里Caesar密码用c++编程的程序代码-This is a classical cryptography Lane Caesar cipher c programming code

怎么利用VC实现网上拨号功能，里面有VC代码，这个还蛮好用的-how the use of dial-up Internet VC functions, and they VC code, the quite user-friendly

将一个exe可执行文件设置为开机自启动项，通过修改注册表的SoftwareMicrosoftWindowsCurrentVersionRun项进行设置， 可执行文件在系统路径下  GetSystemDirectory(pFileName,MAX_PATH); //取系统路径 strcat(pFileName,"injectdll.exe");          //系统路径加injectdll.exe 此例中是将系统目录下的inject.exe设置为开机启动项，文件名可以自己修改。

哪位VC高手帮帮我，很长时间了，调不出来。是一个EMAIL的SMTP发邮件的。谢谢！！！如果调好了请发到LIHUALIU81＠163.COM-master help me, a very long time, stressed out. Email is one of the SMTP mail. Thank you! ! ! If the request is better made to LIHUALIU81@163.COM

查看tcp/udp端口被进程占用的信息，对于网络安全很有用。-Scan information of which tcp/udp port is used, and it is usful to network security.

一个网络开发库(ipx)的库源码，可以使开发者直接操作底层网络--Code of a network development library (ipx) ,and develpoer can use it to develope low-level network directly

opnet包节点的发送，是对于点对点传输中源节点的发送的代码-nodes send packets opnet, are point-to-point transmission for the source node to send the code