title: Can I change the default variable delimiter in Freemarker?
body: <p>I am working on a project where I am generating some code/scripts (specifically Perl scripts) via Java and Freemarker. I have it working for now, but was wondering if there was some way to change the default variable delimiter ($) in Freemarker? </p>
  
  <p>Or is there a different Java template engine that would use a variable delimiter more suitable for generating a Perl script?</p>