joelhelbling

Feature: Wiki Documents
  In order to manage wiki content
  As a user
  I want see, create and edit wiki documents

  #
  Scenario: View document page
    Given there is a document titled "TestDocument"
    When I visit the "TestDocument" document page
    Then I should see "TestDocument"

joelhelbling

Given /^there is a document titled "([^\"]*)"$/ do |title|
  Document.create!(:title => title, :body => 'Some content.')
end

When /^I visit the "([^\"]*)" document page$/ do |title|
  visit "/documents/#{title}"
end

joelhelbling

module NavigationHelpers
  # Maps a name to a path. Used by the
  #
  #   When /^I go to (.+)$/ do |page_name|
  #
  # step definition in webrat_steps.rb
  #
  def path_to(page_name)
    case page_name
    

joelhelbling

# (Roman to Arabic only)

class RomanNumerals
  def initialize
    @numerals = {
      "I" => 1,
      "V" => 5,
      "X" => 10,
      "L" => 50,
      "C" => 100,

joelhelbling

= Cheap Gas Calculator =
_Is it cheaper to drive across town for cheaper gas prices?_

== Givens / Assumptions ==

* Given: a particular car with its 
 ** hwy MPG, 
 ** tank size and 
 ** current amount of fuel in gallons
* Given: a set of available gas stations with their

joelhelbling

require 'goliath'
require 'open-uri'

class Hello < Goliath::API
  @@say = "Hello World"

  # silly mechanism for changing
  # server's response
  def self.say(something)
    @@say = something

joelhelbling

Keybase proof

I hereby claim:

• I am joelhelbling on github.
• I am joelhelbling (https://keybase.io/joelhelbling) on keybase.
• I have a public key whose fingerprint is 6643 AE8A B8BA 8F7F 30E9 F779 CE9C 2B4B 120F FE06

To claim this, I am signing this object:

joelhelbling

#!/usr/bin/env bash

export RUBY_MAJOR=2.1
export RUBY_VERSION=ruby-2.1.1
export RUBY_URL=http://cache.ruby-lang.org/pub/ruby/$RUBY_MAJOR/$RUBY_VERSION.tar.gz

apt-get -y update
apt-get -y install build-essential zlib1g-dev libssl-dev  libreadline6-dev libyaml-dev

cd /tmp

joelhelbling

local slot_switch
slot_switch = function()
  if turtle.getSelectedSlot() == 16 then
    return turtle.select(1)
  else
    return turtle.select(turtle.getSelectedSlot() + 1)
  end
end
local slot_check
slot_check = function()

joelhelbling

local fill_inv
fill_inv = function()
  for i = 1, 16 do
    turtle.select(i)
    turtle.suck()
  end
end
local dump_inv
dump_inv = function()
  for i = 1, 16 do