title: Run "Bundle Install" w/o Installing a Specific Dependency Gem - Rails
body: <p>I'm trying to run <code>bundle</code> on a Win machine for an existing app. One of the gems is using <code>HiRedis</code> as a dependency. Since it is impossible to install HiRedis on Win: </p>
  
  <ul>
  <li>Is there a way to find out which gem is using HiRedis? </li>
  <li>Is there a way to run bundle command with <code>--without [hiredis]</code>? </li>
  </ul>