delphi中用消息循环抓取网页文本，有源码，可以进行2次开发

ping程序的windows平台下实现,对ping 程序的简化.适合于初学网络编程的新手-ping procedures under windows platform, on the ping procedures simplified. suited to network programming beginner novice

the second examination model for the c language

非常好的Socket多线程编程例子，可用作客户端或者服务端，可以实现TCP或者UDP通信，可以同时创建n个线程-very good example of multi-threaded programming, can be used as a client or server, can achieve a TCP or UDP communications, it will also create threads n

主要用于查找共享文件，并在下载共享文件时可支持断点续传-mainly used to locate and share files, and download file-sharing can support HTTP

在线时间精灵 1.开机自动运行（可选），监视是否已连接上网络（这里的连接均指RAS拨号连接）； 2.记录每次连接的起始和持续时间； 3.显示本次连接的持续时间、本日在线时间、本月在线时间； 4.保存并显示某日至今的在线时间明细，显示每日合计在线时间，每月合计在线时间和合计在线时间； 5.定期清除在线时间记录； 6.连接后定时保存一次连接时间http://bcdliang.vicp.net-online time, a genie. Boot automatic operation (optional), whether the surveillance has been connected to the Internet (the connection here refers to both dial-up RAS); 2. Records of the initial connect time and duration; 3. The link shows the duration of the day-time, this month online time; 4. the preservation and display of a certain date and detailed time-line showing the daily total online time, the monthly total online time, and the total online time; 5. regular removal of online time records; 6. after connecting to preserve a regular time to connect http:// bcdliang.vicp.net

This program illustrates the use of user-defined strut data types A "Point" struct data type to represents cartesian coordinates

关于非自动衡器的国家技术规范，主要包括国标的各类衡器的技术规范，尤其JJG539-97、JJG648和JJG564，网上比较难得免费下载点-On non-automatic weighing instrument of national technical specifications, including National technical specifications of various scales, in particular JJG539-97, JJG648 and JJG564, relatively rare free download online at

TCP UDP高级编程 讲述重要理论和方法-TCP UDP senior programming on important theoretical and methodological

截图并传输到指定的服务器.包括客户端与服务器.-Screenshots and transmitted to the specified server. Including client and server.

一个小型的局域网聊天工具，供初学者参考，很有价值-A small local area network chat tool for beginners reference value