Category Archives: presentations

“Why do YouTube views freeze at 301?”

Interesting interview with Ted Hamilton at YouTube by numberphile (Brady Haran):

<iframe width=”560″ height=”315″ src=”http://www.youtube.com/embed/oIkhgagvrjI” frameborder=”0″ allowfullscreen></iframe>

“The number 300 was chosen. … When the code was written … what was actually written was … less than or equal to 300.” (If view_count <= 300 then views += 1.)

SF Ruby presentation on Haml

So I recently presented an introduction to Haml. Here’s the slides if you’re interested (6 MB, .pptx):

haml_slide1.jpg haml_slide2.jpg

And the links…

Haml – Main page
http://haml-lang.com/

Haml – Tutorial
http://haml-lang.com/tutorial.html

Haml – Google Group
http://groups.google.com/group/haml

Haml – Performance
http://nex-3.com/posts/87-haml-benchmark-numbers-for-2-2

Hampton Catlin’s homepage:
http://www.hamptoncatlin.com

Hampton talks about Haml at RailsConf Europe 2006 (Explicit):
http://www.ror-exchange.com/railsconf-europe-2006

Nathan Weizenbaum
http://nex-3.com/

Nathan Weizenbaum and Chris Eppstein interviewed about Sass + Compass
http://thechangelog.com/post/254788034/episode-0-0-1-haml-sass-and-compass

Compass
http://wiki.github.com/chriseppstein/compass/

Rendera
http://rendera.heroku.com/

Haml + Sinatra
http://ruby.about.com/od/sinatra/ss/sinatra4.htm