---
layout: page
author: Joey Bevilacqua
title: CD
previous-page: pages/cmd/basic/ls.html
---

<p>The <code>cd</code> command is used to change directories</p>
<ul>
  <li>Item 1</li>
  <li>Item 2</li>
  <li>Hello</li>
</ul>
{% highlight ruby linenos %}
def show
puts "Outputting a very lo-o-o-o-o-o-o-o-o-o-o-o-o-o-o-o-ong lo-o-o-o-o-o-o-o-o-o-o-o-o-o-o-o-ong line"
@widget = Widget(params[:id])
respond_to do |format|
format.html # show.html.erb
format.json { render json: @widget }
end
end
{% endhighlight %}