title: How to use default path for ActivePerl 5.20 Mac OS X (/usr/bin/perl) instead of /usr/local/ActivePerl...?
body: <p>I have installed ActivePerl 5.20.2 today on Mac OS X 10.9.5
  Checking the version of perl in Terminal (<code>perl -v</code>) I see 5.20.2
  So everything seems to be ok. But..
  When I start my CGI scripts the script is running under built in perl (which is 5.16) (if using <code>#!/usr/bin/perl</code>).
  If I use <code>#!/usr/local/ActivePerl5.20.2/bin/perl</code> then it runs under 5.20.2 that is required.</p>
  
  <p>The question is: is it somehow possible to change the directory for using in my scripts from <code>#!/usr/local/ActivePerl5.20.2/bin/perl</code> to simple and familiar #!/usr/bin/perl keeping running under ActivePerl instead of built in.</p>
  
  <p>I need to override the system's default version with the new ActivePerl.</p>
  
  <p>I would be appreciated for your <strong>detailed</strong> answers (with name of files and directories where they are located) if ones are to be changed to implement salvation.</p>
  
  <p>Thanks!</p>