一个操作数据库的类，包含对Sql语句、存储过程的访问，很好用...

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CISCO工作手册完整版，是学习路由器配置的利器，新手值得一读。-CISCO full version of the manual work, is to learn from the router configuration tool, and newcomers worth reading.

Library of C functions that allows a program to use WinSock 2 functionality if it is available or fall back to WinSock 1.1 if it isn t.

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应用背景可以遍历配置文件配置好的IP，定时ping，通过检测，知道当前主机网络状态，一般用于局域网中的某些电脑或服务器，网络连接是否正常。关键技术采用IGMP技术，通过定时PING检测，获取当前主机的网络状态，可用于LAN中的一些PC、Server或网络设备的网络状态检测，是否正常。通过扩展，可实现更多功能。

CGIC第一本完全中文参考手册，根据官方英文翻译而来-CGIC first complete reference manual in Chinese, according to the official English translation from

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组播发送测试网络程序,服务器端-multicast network testing procedures, the server-

The Gray Watson debugging malloc library is C source code for a drop in replacement for the system malloc & other memory manage ment routines. What is unique about this library is that it contains a number of powerful debugging facilities including very comprehensive heap testing and ex- cellent run-time debugging information.