Changes

# Issue the '''ls''' command.<br><br>You should notice that no files have been created. Let's get practice issuing more pipeline commands using commands (previously learned or new) to be used as filters.<br><br>

# Issue the following Linux pipeline command: <span style="color:blue;font-weight:bold;font-family:courier;">ls /bin/?? | sort -r | head -5</span><br><br>What did you notice?<br><br>

# x