title: Downloading package with apt-get when it's already installed on system
body: <p>How to download openssh package using apt-get?</p>
  
  <p>The problem is that the package is already installed so I get only:</p>
  
  <pre><code>sudo apt-get install openssh -d
  Reading package lists... Done
  Building dependency tree... Done
  openssh is already the newest version.
  </code></pre>
  
  <p>Because of being already installed, I don't get the debian package. I should remove it first, but then I would lose USB networking.</p>
  
  <p>I know that this procedure is possible with aptitude, but it's not available for me.</p>