alexisbernard

# Generates a random String
# 'abc'.rand(10) # => 'aacbacccbc'
class String
  def rand(length)
    (1..length).inject('') {|str, i| str << self[Kernel::rand(self.length)]}
  end
end

alexisbernard

# This enables the '/' resource:
# map.resources :knickers, :as => ''
#
# GET /blabla
# => KnickersController#show params = {:controller = 'knickers', :action => 'show, :id => 'blabla'}
module ActionController
  module Resources
    class Resource #:nodoc:
      def path
        @path ||= path_segment.blank? ? path_prefix.to_s : "#{path_prefix}/#{path_segment}"

alexisbernard

# File: config/initializers/date.rb
# Parse date using Rails I18n or Ruby parse method if it failed.

class Date
  class << self
    def _parse_with_i18n(str, format = :default)
      format ||= :default
      date = Date._strptime(str, I18n.translate("date.formats.#{format}")) || _parse_without_i18n(str)
      date[:year] += increment_year(date[:year].to_i) if date[:year]
      date