What a completely ridiculous waste of time!
The mature "elite" programmer knows that solving problems is more important than the underlying technology.
There was that article from pud a few weeks ago talking about "you won't like my back-end", where he details how he uses a Microsoft stack, including IIS. So many people were responding with how much better LAMP was, etc. But the funny thing is that pud has made more money and acquired more customers than 99% of the people who responded. He is solving customer problems and being rewarded with money, and not engaging in useless pissing contests over which technology is better, and I admire that.