The popularity of regular expressions has everything to do with how useful they are, and absolutely nothing to do with how easy they are to use – they’re not easy at all. In fact, to most people who encounter them for the first time, regular expressions look like something that might eventuate if you fell asleep with your face on the keyboard.
Fantastic! There are a number of moments like this that brighten up the pages.
First Impressions Make Such an Impact