title: How to safely uninstall bioperl that was installed via CPAN?
body: <p>I installed BioPerl via CPAN. Several tests got failed and I force installed it.
  I now want to install it via ubuntu software centre. </p>
  
  <p>Can anyone describe how to remove BioPerl that was installed via CPAN using method given <a href="http://www.bioperl.org/wiki/Installing_Bioperl_for_Unix#INSTALLING_BIOPERL_THE_EASY_WAY_USING_CPAN" rel="nofollow">here</a>.</p>