aalin

#!/usr/bin/env ruby

require 'iconv'
require 'open-uri'

class String
  COLORS = [:black, :red, :green, :yellow, :blue, :magenta, :cyan, :white]
  def colorize(color)
    value = case color
            when Symbol

aalin

class IRB::Irb
  alias :original_prompt :prompt
  def prompt(prompt, ltype, indent, line_no)
    prompt = prompt.call if prompt.respond_to?(:call)
    original_prompt(prompt, ltype, indent, line_no)
  end
end

IRB.conf[:PROMPT_MODE] = :RAILS_ENV
IRB.conf[:PROMPT][:RAILS_ENV] = IRB.conf[:PROMPT][:CLASSIC].merge(:PROMPT_I => lambda { (defined?(Rails) ? "#{Rails.env} " : "") + "%N(%m):%03n:%i> " })

aalin

# Program output:
#
# Chord: [0, 4, 7]
#   [:major, [[0, :unison], [4, :third], [7, :fifth]]]
#   [:minor, [[0, :unison], [3, :third], [8, :sixth]]]
#   [:major, [[0, :unison], [5, :fourth], [9, :sixth]]]
# Chord: [0, 4, 7, 11] 
#   [:major, [[0, :unison], [4, :third], [7, :fifth], [11, :seventh]]]
#   [:minor, [[0, :unison], [3, :third], [7, :fifth], [8, :sixth]]]
#   [:major, [[0, :unison], [4, :third], [5, :fourth], [9, :sixth]]]

aalin

begin
  raise LoadError.new('haxhax so we dont get wirble output in CruiseControl') if (ENV['USER'] == 'cruise' || ENV['USER'] == 'jenkins')
  require 'wirble'
rescue LoadError
  module Wirble
    module Colorize
      def self.colorize(str)
        str
      end
    end

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class Scale
  IONIAN_HALF_STEPS = [2, 2, 1, 2, 2, 2, 1]

  class << self
    [   
      :ionian,
      :dorian,
      :phrygian,
      :lydian,
      :mixolydian,

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def find_spec_helper(path)
  spec_helper = File.join(path, 'spec_helper.rb')
  if File.exists?(spec_helper)
    spec_helper
  elsif path == "/" 
    raise "No spec helper found"
  else
    find_spec_helper(File.dirname(path))
  end 
end

aalin

require 'rubygems'
require 'glapp'

require 'text_draw'

class EyeTest
  include GLApp

  class Chooser
    ALPHABET = ('A'..'Z').to_a + [' ']

aalin

# watch for new files in /tmp/

def clear
  puts "\e[H\e[2J"
end

hostname = `hostname`.strip

loop do
  clear

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class String
  COLORS = [:black, :red, :green, :yellow, :blue, :magenta, :cyan, :white]
  def colorize(color)
    value = case color
            when Symbol
              COLORS.index(color) || 0
            else
              color
            end 
    "\e[9#{ value }m#{ self }\e[0m"

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class CharacterDrawer
  CHARACTERS = {
    'A' => [[ [0,0], [2,5], [4,0] ], [ [1,2], [3,2] ]],
    'B' => [[ [0,0], [0,5], [2,5], [3,4], [2,3], [3,2], [3,1], [2,0], [0,0] ], [ [0,3], [2,3] ]],
    'C' => [[ [4,1], [3,0], [1,0], [0,1], [0,4], [1,5], [3,5], [4,4] ]],
    'D' => [[ [0,0], [0,5], [2,5], [3,4], [3,1], [2,0], [0,0] ]],
    'E' => [[ [3,0], [0,0], [0,5], [3,5] ], [ [0,3], [2,3] ]],
    'F' => [[ [0,0], [0,5], [3,5] ], [ [0,3], [2,3] ]],
    'G' => [[ [2,2], [4,2], [4,1], [3,0], [1,0], [0,1], [0,4], [1,5], [3,5], [4,4] ]],
    'H' => [[ [0,0], [0,5] ], [ [3,0], [3,5] ], [ [0,3], [3,3] ]],