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Love this. 
How do I tell it that I want this to be ruby?

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-# File: application.html.haml
-# Include YUI in your head

=yui_loader_includes

-# File: _tab_view.html.haml
-# To use a component in one of your views, call yui_require
-# Components are loaded using the yui loader, dependencies are managed
-# Any code added to yui_script filter will be rolled into single init function and outputted with the loader

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# File: ec2_bundle.rb
# Author: Luke Hubbard
# Gist: http://gist.github.com/gists/8770
# License: MIT

# Desc: Simple script to bundle and upload an EC2 instance
require 'open-uri'

# Helpers 
def read(file)

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# File: robot.rb
# Author: Luke Hubbard
# Gist: http://gist.github.com/gists/18289
# License: MIT
# Description: Ruby version of robot to solve Google Treasure Hunt.

def robot(rows, cols)
  matrix = Array.new(rows).collect{ Array.new(cols) }
  x, y = rows-1, cols-1
  x.downto(0) do |row|

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# File: c_version_robot.rb
# Author: Luke Hubbard
# Gist: http://gist.github.com/gists/18325
# License: MIT
# Description: C version of the robot for Google Treasure Hunt. 
# Bugs: Cant handle big grids, numbers too big. 

require 'rubygems'
require 'inline'

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# File: swf.rb
# Author: Luke Hubbard
# Gist: http://gist.github.com/20755 
# License: MIT

# NOTE THIS HAS NOW BEEN REPLACE BY 
# http://github.com/code/swf_object_helper 

# SWFObject Embed Helper - Easy swf embed using SWFObject and ruby magic
# 

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# File: password_generator.rb
# Author: Luke Hubbard
# Gist: http://gist.github.com/21812
# License: MIT

require 'digest'
class PasswordGenerator
  
  CHARS = (('a'..'z').to_a + ('0'..'9').to_a) - %w(i o 0 1 l 0)
  SIZE = 9

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# File: dreamhost_adapter.rb
# Author: Luke Hubbard
# Gist: http://gist.github.com/gists/21814
# License: MIT

require 'rubygems'
require 'mechanize'
require 'logger'

# Need to monkey patch the CookieJar so it accepts SSL cookies!

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# File: kuler.rb
# Author: Luke Hubbard
# Gist: http://gist.github.com/21838 
# License: MIT
# Description: Little API wrapper for Kuler, Adobe's color site. http://kuler.adobe.com. Not you need an api key!

require 'rubygems'
require 'active_support'
require 'syndication/rss'
require 'open-uri'

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class Fixnum

  def even?
    num = self
    stack = [1]
    while(stack.last < num)
      stack.push(stack.last*2) 
    end
    while(num > 1) 
      val = stack.pop