I always attributed this to the three virtues of great programmers. http://threevirtues.com/ http://threevirtues.com/ Even the extremely negative comments are

I always attributed this to the three virtues of great programmers. http://threevirtues.com/ http://threevirtues.com/ Even the extremely negative comments are usually written in good faith here. Minor incremental improvements such as div styles will make the world a better place. (It sounds like a stupid statement to make, but hackers do believe in better software and its ability to make a difference.)