I need step by step instructions on how to complete this assignment with screenshots please.

Using the terminal in Ubuntu

Control jobs for multi - tasking

a) Create some jobs

i) Type cat command in the terminal , and press ctrl - c to terminate it. Type jobs command and you will see nothing.

ii) Type cat command in the terminal, and press ctrl - z to stop it (suspend it) . Use jobs command and what do you see?

iii) Execute some command in the background using the &, for example : nano &

iv) Execute another command (for example, man nano ) and press ctrl - z to stop it.

v) Use the jobs command to see all jobs. Take a screenshot of the terminal which clearly shows all jobs ( Screenshot 8 - 1 ).

b) Switch between jobs

i) Use the fg command to bring a stopped job to foreground. By default it is the one with the + sign (see jobs command output)

ii) Or we can specifically use fg [job - number] to bring any jobs to foreground. For example, fg 3. See the job number from the jobs command output .

iii) Use ctrl - z to stop a job and send it to background

iv) Practice switching between the nano job and the man nano job.

c) Kill the cat job (terminate it)

i) kill %1 ii) Verify using the jobs command . Take a screenshot of the terminal which clearly shows all jobs ( Screenshot 8 - 2 ).