title: How to write a multiline command?
body: <p>How do we extend a command to the next line?</p>
  <p>Basically what's the Windows alternative for Linux's:</p>
  <pre><code>ls -l \
  /usr/
  </code></pre>
  <p>Here we use backslashes to extend the command onto the next lines.</p>
  <p>What's the equivalent for Windows?</p>