StackOverflow tends to attract new developers and newer language frameworks simply because it is a Q&A site. There are scores of developers out there that don'

StackOverflow tends to attract new developers and newer language frameworks simply because it is a Q&A site. There are scores of developers out there that don't need beginner level help with their language or use a proprietary language where the help they get is via professional services training, courses, etc. Think whatever SAS or Oracle ERP Apps use under the hood, as an example. These surveys only purpose is marketing/research for the owner of the survey.