在DOS环境下的ping命令的详细解析，包括各种PING的内容-In the DOS environment, a detailed analysis of the ping command, including the contents of the PING

寻找局域网中可以上网的ip，一般用于公司内网设有IP访问权限的时候。运用了多线程处理、ip地址更换等命令，希望对大家有帮助！^_^-Looking for LAN internet ip, generally used for company intranet with IP access. The use of multi-threaded processing, ip address command replacement, we want to help! ^ _ ^

HeadFirst 命令模式 风扇课本实现错误代码及利用栈的解决办法-HeadFirst command mode Fan textbooks to realize the error code and the use of stack solution