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# ~/.irbrc file

# From http://giantrobots.thoughtbot.com/2008/12/23/script-console-tips
require 'rubygems'
require 'wirble'
Wirble.init
Wirble.colorize

# Easily print methods local to an object's class
class Object

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initializer "time_formats.rb",
%q{def quarter(month)
  (((month - 1) / 3) + 1) if (1..12).member? month 
end

ActiveSupport::CoreExtensions::Time::Conversions::DATE_FORMATS[:quarter] = lambda { |time| time.strftime("Q#{quarter(time.month)}-%y") }
}

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What is this life if, full of care,
We have no time to stand and stare.

-- from "Leisure," by W.H. Davies

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# deploy.rb

require 'yaml'
APP_CONFIG = YAML.load(File.read(RAILS_ROOT + "/config/app_config.yml"))

default_run_options[:pty] = true

set :user,        APP_CONFIG['user']
set :domain,      APP_CONFIG['domain']
set :application, APP_CONFIG['application']

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module DelegateAttributes

  def self.included(base)
    base.class_eval do
      extend ClassMethods
    end
  end

  module ClassMethods
    def delegate_or_override(*methods)

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class ToHaml
  def initialize(path)
    @path = path
  end
  
  def convert!
    Dir["#{@path}/**/*.erb"].each do |file|
      `html2haml -rx #{file} #{file.gsub(/\.erb$/, '.haml')}`
    end
  end

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#! /bin/bash
# erb2haml
# by Michelangelo Altamore

# Obtains a file list having an html.erb extension 
# under the current dir and convert each file 
# to haml format with html.haml extension. 
# It requires haml gem.

for erb_file in `find . -name *.html.erb`; do   

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# purge.rb
 
def delete_if_existent(file_name)
  run "\[ -e #{file_name} \] && rm #{file_name}"
end
 
# Delete unnecessary files
 
%w(README public/index.html public/favicon.ico public/robots.txt public/images/rails.png).each do |file_name|
  delete_if_existent(file_name)

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# produce an array of active record models for a ruby on rails app
# by Michelangelo Altamore

def _models
  Dir.new(File.join(RAILS_ROOT, 'app', 'models')).select do |f| 
    f =~ /\.rb$/
  end.map do |file| 
    model = file.gsub!(/\.rb$/, '').camelize
    if model.constantize.ancestors.include?(ActiveRecord::Base)
      model

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Martin DeMello's Gooey Challenge

Original URL: http://hackety.org/2008/06/12/martinDemellosGooeyChallenge.html

June 12th 12:57
by why

Martin DeMello:

One of the most interesting facets of a desktop GUI system is how easy it makes it to go off the beaten track, particularly how well you can add “first class” components to the system. (Using ‘first class’ here to mean ‘on an equal footing with the widgets supplied by the toolkit’). Also, as a ruby programmer, I’d naturally rather not drop down into C (or Java) to do this.