You are working an evening shift and want to look at which jobs are pending for the at command. What command would you use?

(Enter only the command, without path or options)

Answer: atq

Explanation:
From the man pages:
atq lists the user’s pending jobs, unless the user is the superuser; in that case, everybody’s jobs are listed. The format of the output lines (one for each job) is: Job number, date, hour, queue, and username.