note tobyink <p>While I mostly agree with this there is one use case for P::C that hasn't been mentioned yet, but I can see the potential benefit.</p> <p>Let's assume that I <em>always</em> use the two argument <c>open</c>. But that a few days ago, I made a new year's resolution to embrace three argument <c>open</c> as a matter of personal preference. I could use P::C with a highly stripped down configuration to remind myself not to use two argument <c>open</c> on all my code for the next couple of months until muscle memory takes over.</p> <p>So the use case is: reminding yourself about style guidelines that you have decided to follow, yet sometimes forget through laziness or force of habit. After a little while you probably start doing it automatically and can then abandon P::C. Or you don't, and decide to go back to your old way.</p> <!-- Node text goes above. Div tags should contain sig only --> <div class="pmsig"><div class="pmsig-757127"> <small><small> <tt>perl -E'sub Monkey::do{say$_,for@_,do{($monkey=&#x5B;caller(0)]->&#x5B;3])=~s{::}{ }and$monkey}}"Monkey say"->Monkey::do' </tt></small></small> </div></div> 1011175 1011684