Task $27$

From your home directory, pipe the Is command to grep to only list the directories and files that begin with D$.$ Provide the command you used below.

Submit your answer for this task on the answer sheet as Answer $14.$

Task $28$

Pipe the output of the $"$ip addr" command to grep matching only lines containing the text "inet". This line should contain your ip address. Provide the command you used below.

Submit your answer for this task on the answer sheet as Answer $15.$

Task $29$

Use grep to output the text "nameserver" from the $/$etc$/$resolv$.$conf file. This file lists your DNS servers. Provide the command you used below.

Submit your answer for this task on the answer sheet as Answer $16.$