title: How can I inline Perl subroutines?
body: <p>I am reading <a href="http://www.cc2e.com/"><strong>Code Complete 2</strong></a>, and one of the points mentioned is about creating subroutines even for operations that seem too simple to have their own subroutines, and how that can be helpful.</p>
  
  <p>I know I can <a href="http://en.wikipedia.org/wiki/Inline_function#Language_support">inline functions in C and C++</a> using the <code>inline</code> keyword. But I never came across a way to inline subroutines in Perl.</p>
  
  <p><strong>Is there a way to tell the Perl interpreter to inline the subroutine calls (or why not)?</strong></p>