Apache httpd basics
A tutorial given at ApacheCon North America 2013, in Portland,
Oregon by Rich Bowen.
Docs: http://httpd.apache.org/docs/current
ApacheCon website: http://na.apachecon.com/schedule/presentation/206/
Lanyrd: http://lanyrd.com/2013/apachecon/scctfk/
Presentation: PDF, PPT