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
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相关考题
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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 -
单项选择题
Which of the following commands will list available paging space on a system?（）
A. lsps
B. lsps -a
C. lsps -pg
D. lsps ALL -
单项选择题
Operator needs to remove all leading comments # from shell.script file. Which of the following vi sub-command can achieve this?（）
A. :r/^#//g
B. :1,$ s/^#//g
C. :sed s/^#//g
D. :sub s/^#//g
