title: Cannot run rails from command line with rvm installation
body: <p>I have just made a fresh install of rvm with rails on a fresh Linux Mint machine<br>
  I can see that rails is installed in my gems</p>
  
  <pre><code>gem query --local
  
  *** LOCAL GEMS ***
  
  ...other stuff ...
  rails (3.2.8)
  ...other stuff ...
  </code></pre>
  
  <p>but if I try to run from console I cannot see it</p>
  
  <pre><code>$ rails -v
  The program 'rails' is currently not installed.  You can install it by typing:
  sudo apt-get install rails
  </code></pre>
  
  <p>this is my PATH variable</p>
  
  <pre><code>/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/home/motta/.rvm/bin
  </code></pre>
  
  <p>what should I add to the path to have rails available?
  thank you</p>
  
  <p>UPDATE: 
  This is the output of rvm list</p>
  
  <pre><code>rvm rubies
  
  =* ruby-1.9.3-p286 [ x86_64 ]
  
  # =&gt; - current
  # =* - current &amp;&amp; default
  #  * - default
  </code></pre>
  
  <p>The installation has been done following the rvm instructions<br>
  <a href="https://rvm.io/rvm/install/" rel="nofollow">https://rvm.io/rvm/install/</a></p>
  
  <p><strong>SOLVED:</strong>
  When I finished the installation I found out that rvm modified my /home/user/.bashrc file
  with this line</p>
  
  <pre><code>PATH=$PATH:$HOME/.rvm/bin # Add RVM to PATH for scripting
  </code></pre>
  
  <p>therefore I thought that the following one was not needed anymore, which is not the case</p>
  
  <pre><code>[[ -s "$HOME/.rvm/scripts/rvm" ]] &amp;&amp; . "$HOME/.rvm/scripts/rvm" # This loads RVM into a shell session.
  </code></pre>
  
  <p>adding the one above to .bashrc solved my problem</p>