title: uninstalling mongo
body: <p>I am having trouble uninstalling mongo from a 64 bit EC2.
  In /usr/bin I have mongo and mongod amongst others.
  When I type mongo from anywhere it opens the shell at version 1.8.
  I now downloaded 2.0.2 and in that folder when I run mongo it opens up version 2.0.2</p>
  
  <p>My question is how do I purge mongo fully so I can install 2.0.2 without coming across the old 1.8 version?</p>
  
  <p>EDIT: I believe I used yum (it was a while ago), and I think the ec2 is fedora.</p>