links for 2006-10-19

• Ruby Tutorial
  (tags: ruby programming Tutorial reference)
• Dare Obasanjo aka Carnage4Life - ETech 2006 Trip Report: Scaling Fast and Cheap - How We Built Flickr
  (tags: flickr scalability architecture web2.0 programming php)
• James Gosling on PHP - Professional PHP
  (tags: php scaling programming)