There's lots of measures: Indeed job listings, google searches, mailing list volume; tiobe tries to incorporate a few. http://www.drewconway.com/zia/?p=2892 ht

There's lots of measures: Indeed job listings, google searches, mailing list volume; tiobe tries to incorporate a few. http://www.drewconway.com/zia/?p=2892 http://www.drewconway.com/zia/?p=2892 http://www.wired.com/wiredenterprise/2012/06/berkeley-programming-languages/ http://www.wired.com/wiredenterprise/2012/06/berkeley-progra...