Learn Ruby and Rails from a PHP Developers Perspective [amazon_link asins=’1934356042′ template=’ProductAd’ store=’orahome-21′ marketplace=’UK’ link_id=’55d7bd9c-bcd8-11e8-9f01-cf10e0cf27e7′] ISBN: 1934356042 Pages: 430 Publisher: O’Reilly Topic: PHP Learning the Ruby on Rails framework just got easier for all the PHP developers in the world.