Difficulty: Beginner
Estimated Time: 10 minutes

Welcome to my first scenario.

You learned create empty file, checked if it exist and how is it size.

How to create file in Linux

Step 1 - Create empty file

(...)

Create file1

Run command to create file1:

touch file1

Check that file exist

Run command to list files in current folder:

ls -l

Check that this file is empty

Run command:

du -h file1

or

file file1

App