mgreenly

class Foo
  attr_reader :start, :stop
  def initialize(start, stop)
    @start, @stop = start, stop
  end
  def each
    return enum_for(:each) unless block_given?
    start.upto(stop) do |count|
      yield count
    end

mgreenly

; monads
;
; references:
;   http://onclojure.com/2009/03/05/a-monad-tutorial-for-clojure-programmers-part-1/
;   http://www.intensivesystems.net/tutorials/monads_101.html

;
; define the 'identity' monad
;
(define-class <identity> ()

mgreenly

; monads
;
; references:
;   http://onclojure.com/2009/03/05/a-monad-tutorial-for-clojure-programmers-part-1/
;   http://www.intensivesystems.net/tutorials/monads_101.html
;   http://en.wikipedia.org/wiki/Monad_(functional_programming)
;

(define-method return (monad)
  (make monad :value))

mgreenly

; monads
;
; references:
;   http://onclojure.com/2009/03/05/a-monad-tutorial-for-clojure-programmers-part-1/
;   http://www.intensivesystems.net/tutorials/monads_101.html
;   http://en.wikipedia.org/wiki/Monad_(functional_programming)
;   http://moonbase.rydia.net/mental/writings/programming/monads-in-ruby/00introduction.html

; alternate syntax for make monad
(define-syntax return

mgreenly

select
  count(*)
from
  serial_numbers
join boats on
  boats.id = serial_numbers.boat_id
join boat_sizes on
  boat_sizes.id = boats.boat_size_id
join chassis on
  chassis.id = boats.chassis_id

mgreenly

# Programming Elixir - exercise: ModulesAndFunctions-6
#
# Example:
#
#    iex(3)> GuessingGame.search(279, 0..1000)
#    is it 500
#    is it 250
#    is it 375
#    is it 312
#    is it 281

mgreenly

# Programlog Elixir - exercise: ModulesAndFunctions-6
#
# Example:
#   iex> GuessingGame.search(279, 1..1000)
#   is it 500?
#   is it 250?
#   is it 375?
#   is it 312?
#   is it 281?
#   is it 265?

mgreenly

Given /^(?:|I )am on (.+)$/ do |page_name|
  visit path_to(page_name)
  selenium.wait_for_page_to_load(5)
end

When /^(?:|I )press "([^\"]*)"$/ do |button|
  click_button(button)
  selenium.wait_for_page_to_load(5)
end

mgreenly

Scenario: unsucessful login
  Given "John Doe" is a registered user
  And I am on the login page
  When I fill in "email" with "John Doe's" user information
  And I fill in "password" with "incorrect information"
  And I press "Login"
  Then I should be on the login page
  And I should see "Login unsuccessful!"

mgreenly

git config --global user.name "Your Name Comes Here"
git config --global user.email you@yourdomain.example.com
git config --global core.editor "vim"
git config --global core.excludesfile ~/.gitignore
git config --global color.diff auto
git config --global color.status auto
git config --global color.branch auto
git config --global color.interactive auto