title: stdin into zip command, how do I specify a file name?
body: <p>I want to compress the contents of stdin using <code>zip</code>, for instance:</p>
  
  <pre><code>echo 'foo bar' | zip  &gt; file.zip
  </code></pre>
  
  <p>This works ok, but when unzipping, the uncompressed file name is <code>-</code></p>
  
  <p>I was wondering how I could specify a file name for stdin?</p>