PHP TechBBQ Copenhagen Sept.19, 2019 Rasmus Lerdorf http://talks.php.net/techbbq @rasmus slides/intro/titlepage.xml slides/intro/greenland.xml slides/intro/80s.xml slides/intro/90s.xml slides/intro/nold.xml slides/intro/nold2.xml slides/intro/nold3.xml slides/intro/capi.xml slides/intro/eco.xml slides/intro/wp2018.xml slides/intro/journey2.xml slides/intro/sahana.xml slides/intro/matter.xml