A scr ipt i wrote that pings a list of computers (by DNS name or IP) and sorts the results into Alive and NotAlive lists. Very useful for night time study of network. Also mails the result using CDO Message. -A scr ipt i wrote that pings a list of

识别车牌，使用hyperlpr库，请提前pip安装，需使用网络摄像头，电脑和摄像头连接在同一局域网，填入摄像头IP即可。手机可下载‘IP摄像头’之类的软件，具体摄像头地址看软件说明！多个摄像头请在列表中添加。(Recognition of license plate, use hyperlpr library, PIP installation in advance, need to use a network camera, computers and cameras connected to