title: How to install ruby-debug-base19 0.11.25 in railsinstaller?
body: <p>I am using RailsInstaller in Vista. I am working rottenpotatoes project of Saas Course. So I cloned it from Github. Then I did bundle install. When I ran the command 'rails s' in the directory "hw2_rottenpotatoes" I get an error: </p>
  
  <pre><code>[31mCould not find ruby-debug-basw19-0.11.25 in any of the sources [0m
  </code></pre>
  
  <p><img src="https://i.stack.imgur.com/ycWTx.jpg" alt="This is the error"></p>
  
  <p>Is there any alternate way to install ruby-debug-basw19-0.11.25 ??</p>
  
  <p>UPDATE::
  I think rvm is needed!! Hoe to instal rvm when I am using RailsInstaller??</p>