單項選擇題

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

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單項選擇題

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

單項選擇題

Which of the following commands will list available paging space on a system?（）

A. lsps
B. lsps -a
C. lsps -pg
D. lsps ALL