linux命令设置休眠时间,让Java在循环之间休眠，在Linux上由命令行指定的休眠时间...
I have been assigned on designing a java program on a linux machine that:我被指派在linux机器上设计一个java程序：Connects to a database连接到数据库reads a record读取记录retrieve certain information and send to Nagios according...
