非常好的一个图片ActiveX，可以放大缩小图片。

一个基于whftp的远程升级程序, 该程序实现了在linux下应用程序的远程升级功能.-whftp based on a long-range upgrade program, which achieved under Linux applications of remote update feature.

使用asp.net(Vb)编写的简单的留言本,功能相对简单,可供初学者学习之用!-use of Asp. Net (Vb) prepared by the simple message, function relatively simple, for beginners to learn use!

创建原始套接字，构造ICMP协议ECHO数据头，发送数据sendto 接收数据recvfrom，分析返回IP数据头及ICMP数据头 程序代码极其简单，适合初学网络编程者参考- Founds the primitive sleeve joint character, structure ICMP the agreement ECHO data head, transmits data sendto receive data recvfrom, the analysis returns to the IP data and the ICMP data procedure code is extremely simple, suitablly begins studies the network programming reference

异步http请求。 不用通常的线程模型。使用者可以放心使用，不用担心资源冲突。-asynchronous http requests. Not usually the thread model. Users can be assured use without fear of resource conflicts.

一个代码很规范的程序，实现对目标IP的主机进行端口扫描，其中线程数在程序中内嵌，无法自定义。可以自定义要扫描的端口号，有操作界面，操作简单，运行流畅，不会出现运行过慢的情况，不会卡顿，很好的例子。源码中有详细的注释。

简易电子白板的实现,可以帮助对实现白板的朋友有所帮助-Simple Whiteboard realize, can help to realize whiteboard friends help

使用Global.asax定时扫描指定ip地址，并写入数据库-Use Global.asax regularly scan the specified ip address and write the database

tcpip协议在MCS-51上移植的C语言源代码-TCPIP agreement in MCS-51 on the transplantation of C language source code

C语言编写的QTerm X Window 系统，MacOS X 和 M$ Windowz 下专用于浏览 BBS 的客户端软件-C language QTerm prepared by the X Window system, MacOS X and M $ Windowz under Browse BBS dedicated to the client software

这是一个简单的socket例程源码，现运行server，并开始。然后运行client， 连接就可以看到提示信息。-This is a simple socket routines source, the server is running, and began. Then run client to connect, you can see a message.