Question $4$

Use vi to create a new file named $"$my$-$first$-$vi$-$file" with the following text:

I am learning how to use vi$.$

This is a file I just created.

Save the file.

Use a Linux command to output the contents of the file with line numbers. The ou look like the following:

$1$ I am learning how to use vi$.$

$2$ This is a file I just created.

Copy$-$paste the command that you used to display the contents of the file: