title: How to add location into bash_profile
body: <p>I have installed a program called RepeatMasker in Ubuntu but then when I run an installer called Maker the system mentioned that RepeatMasker is not installed. </p>
  
  <pre><code> Checking external program dependencies...
   requires:
   !  RepeatMasker is not installed
  </code></pre>
  
  <p>The possible solution is that to add location of RepeatMasker into Maker.</p>
  
  <pre><code>Add the location where you installed RepeatMasker to your PATH variable in
  .bash_profile (i.e. export PATH="/usr/local/RepeatMasker:$PATH").
  </code></pre>
  
  <p>How can I find my bash_profile in terminal and add the location of RepeatMasker to Maker?</p>
  
  <p>This is my folder directories:</p>
  
  <pre><code>/usr/local/bin/maker
  /usr/local/bin/RepeatMasker
  </code></pre>