单项选择题
A. ec B. wc C. ew D. cw
A system does not have a nameserver defined for IP addr...
单项选择题A system does not have a nameserver defined for IP address resolution. What file does AIX use to determine the IP address of a remote system?（）
A. /etc/hosts B. /etc/names C. /etc/rc.tcpip D. /etc/resolv.conf
An operator wants to view all the scheduled jobs on a s...
单项选择题An operator wants to view all the scheduled jobs on a system. Which of the following locations would house scheduled jobs?（）
A. /etc/var/spool B. /var/spool/cron C. /var/sched/jobs D. /usr/sched/crontabs
An operator wants to move all files inside the director...
单项选择题An operator wants to move all files inside the directory /home/operator to the current directory. Which of the following commands will complete the task?（）
A. mv /home/operator . B. mv /home/operator/* . C. mv /home/operator ../.. D. mv /home/operator/all ../home/operator
