commands

Question 1

what does the at command do?

Answer 1

allows you schedule a process to happen ONCE in the future and view them as wel;

Question 2

true or false | at midnight is the same as at 12:00pm

Answer 2

True

Question 3

true or false | at now + 2 weeks will set the current command to execute in 2 weeks?

Answer 3

FALSE it sets the time to execute in two weeks FROM CURRENT TIME

Question 4

what does the following command do?

at teatime

at> date

Answer 4

makes the date command be ran at 4pm HAIL TEATIME

Question 5

what does the -l option do in the at command?

Answer 5

shows a list of current jobs that are schedule

Question 6

true or false atq and at -l are the same

Answer 6

yes

Question 7

what does -c option do in the at command?

Answer 7

shows the previous output alongside the shell environment

Question 8

what does the following command do

at -d 1

Answer 8

removes the job from executing that starts with ID 1

Question 9

true or false atrm 1 is the same as at -d 1

Answer 9

TRUE

Question 10

what does the -f option do in the at command?

Answer 10

allows you to set a date for a script to run

Question 11

what does the following command do?

at 10:15pm July 16 -f myscript

Answer 11

makes the script called myscript run at 10:15pm on july 16