maetl

require 'virtus'
require 'axiom-memory-adapter'

module Mementus

  # Proof of concept for a toy ORM that combines some aspects of the
  # ActiveRecord API with an in-memory query model based on the Axiom
  # relational algebra API.
  #
  # The weirdest trick is that the data stored in the relational model

maetl

/Users/maetl/.rvm/gems/ruby-2.1.4/gems/rom-0.6.0.beta2/lib/rom/support/registry.rb:26:in `block in []': nil doesn't exist in ROM::RelationRegistry registry (ROM::Registry::ElementNotFoundError)
	from /Users/maetl/.rvm/gems/ruby-2.1.4/gems/rom-0.6.0.beta2/lib/rom/support/registry.rb:26:in `fetch'
	from /Users/maetl/.rvm/gems/ruby-2.1.4/gems/rom-0.6.0.beta2/lib/rom/support/registry.rb:26:in `[]'
	from /Users/maetl/.rvm/gems/ruby-2.1.4/gems/rom-0.6.0.beta2/lib/rom/setup/finalize.rb:91:in `block in load_readers'
	from /Users/maetl/.rvm/gems/ruby-2.1.4/gems/rom-0.6.0.beta2/lib/rom/setup/finalize.rb:90:in `each'
	from /Users/maetl/.rvm/gems/ruby-2.1.4/gems/rom-0.6.0.beta2/lib/rom/setup/finalize.rb:90:in `load_readers'
	from /Users/maetl/.rvm/gems/ruby-2.1.4/gems/rom-0.6.0.beta2/lib/rom/setup/finalize.rb:53:in `run!'
	from /Users/maetl/.rvm/gems/ruby-2.1.4/gems/rom-0.6.0.beta2/lib/rom/setup.rb:61:in `finalize'
	from /Users/maetl/.rvm/gems/ruby-2.1.4/gems/rom-0.6.0.beta2/lib/rom/global.rb:176:in `finalize'
	from /Use

maetl

require 'nokogiri'
require 'json'

POPULATION = 'List_of_countries_and_dependencies_by_population'
ISO_CODES = 'ISO_3166-1'

COUNTRY_CODES = {}
COUNTRIES = []

def make_country(code, name, population)

maetl

# spec/integration/hash_spec.rb

describe 'combining transformations' do
  it 'applies functions to a struct' do
    symbolize_keys = Transproc(:symbolize_keys)
    map = Transproc(:map_hash, user_name: :name, user_email: :email)

    transformation = symbolize_keys + map

    InputUser = Struct.new(:user_name, :user_email)

maetl

require 'transproc/all'
require 'addressable/uri'

##
# Convert string keys to symbols
#
transform = Transproc(:symbolize_keys)

data = {
  'name' => 'Mark Rickerby',

maetl

require 'addressable/template'

class Filter::RawParams
  def initialize(params)
    @params = params
  end

  def encode_value(value)
    Addressable::URI.encode_component(value, Addressable::URI::CharacterClasses::UNRESERVED)
  end

maetl

(1..9).reduce('') do |m,i|
  s = i.to_s
  m << s
  r = "#{m} * 8 + #{i.to_s}"
  puts r + " = " + eval(r).to_s
  m
end

maetl

require 'eventmachine'

class Pipeline < EM::Completion
  def initialize(*steps)
    @steps = steps

    @steps.each_cons(2) do |pair|
      pair.first.callback do |input|
        EM.next_tick do
          pair.last.call(input)

maetl

require 'fiber'

class Step
  def initialize(source, yielder=nil)
    @context = Fiber.new do
      source.each do |element|
        if yielder
          yielder.call(element)
        else
          Fiber.yield(element)

maetl

Peters told the Lords they should Brexit, to again look to the Reserve Bank to tell us how they're going to do themselves out of control and when is this incompetent Clark Government going to be done. No chance of that with New Zealand First, obviously there's still a lot of figures were spilling off the Tertiary Minister's printing press, the custodian of the market. No chance of that with New Zealand First, obviously there's still a lot of work to be about the crisis that they've tried unsuccessfully to get the incumbents have thrown up their hands in horror at the response their billion dollar binge on roads, power poles and sewers has been fierce with no political punches being pulled, even between MPs on the topic on Black Friday last month. Peters did stop for a breather though and was asked about his Brexit buddy Nigel Farage's resignation as the upper price it could fetch at auction.