O wad some Power the giftie gie us
It wad frae mony a blunder free us,
An' foolish notion: ...

My previous blog post, Match Anything, Quickly, brought a number of responses which are worth reading in their own right. The one that triggered this post, though, was from Nerdvana and Devin of Cincinnati Perl Mongers, who pointed out an error in my benchmark script. I had left off the intended ="prettypr…