01/13/2012. From a lecture by Professor John Ousterhout at Stanford, class CS140
Here's today's thought for the weekend. A little bit of slope makes up for a lot of Y-intercept.
[Laughter]
require 'rubygems' | |
require 'rack' | |
class Object | |
def webapp | |
class << self | |
define_method :call do |env| | |
func, *attrs = env['PATH_INFO'].split('/').reject(&:empty?) | |
[200, {}, send(func, *attrs)] | |
end |