http://www.perlmonks.org?node_id=622190


in reply to Re^3: How Much Is Too Much (on one line of code)?
in thread How Much Is Too Much (on one line of code)?

I would add a comma after 'let him in', it splits the clauses better.

How can you feel when you're made of steel? I am made of steel. I am the Robot Tourist.
Robot Tourist, by Ten Benson