Question

In Linux Please

1. What is the command or commands that will show you the last 15 lines of the /var/log/kernel.log file? Please write the commands and copy the output.

Answer 1

Tail is a command which prints the last few number of lines
-n is the option to specify the number of lines you want it from the bottom of the file.

Command:
--------
tail -n 15 /var/log/kernel.log

This command prints the last 15 lines of the file located at /var/log/kernel.log

Answer:

tail -n 15 /var/log/kernel.log