There are so many analogous concepts in the field of computer science and beyond (what might be called 'duality' in a mathematical setting) that if you actively

There are so many analogous concepts in the field of computer science and beyond (what might be called 'duality' in a mathematical setting) that if you actively look for ways to apply the wisdom and theory of another domain you will probably succeed. What an inspiring blog post - pardon me, I'm off to brush up on my Yacc skills!