JeffCohen

require 'test/unit'

class ChangeMachine
  
  # Returns an array indicating the quantity of 
  # each denomination required.
  # [pennies, nickels, dimes, quarters]
  def issue_coins(amount)
  end
end

thegrubbsian

namespace :deploy do

  HEROKU_ACCOUNT = "account_name"
  MAINLINE_BRANCH = "master"
  STAGING_REPO = "app-name-staging"
  PRODUCTION_REPO = "app-name-production"

  def make_git_timestamp
    "#{@env}-deploy-#{Time.now.to_s.gsub(/:/, "-").gsub(/\s/, "-").gsub(/--/, "-")}"
  end

daytonn

# Include alias file
if [ -f ~/.aliases ]
  then
   source ~/.aliases
fi

JoshCheek

_{This is a response for one of our apprentices who wanted to learn more about how structs work.}

TL;DR

Part of this is a response and part of it a challenge. If you are only interested in the challenge clone the repo and run rake (more detailed instructions here).

Introduction

JennDudley

This is a list of steps to:

• Setup a new Rails app
• Initialize a local repository using git
• Create a new remote repository using GitHub
• Change README.rdoc
• Deploy to a cloud service - Heroku

Assumptions:

• Ruby is installed (v 1.9.3)
• Rails is installed (v 3.2.3)

coreyhaines

source :rubygems

thegrubbsian

class Product < ActiveRecord::Base

  def self.find_by_criteria(params)
    query = where("id IS NOT null") # A little odd but not sure how to get an ActiveRecord::Relation that returns "all"
    query = query.where("price = ?", params[:price]) if params[:price].present?
    query = query.where("manufacturer = ?", params[:manufacturer]) if params[:manufacturer].present?
    query = query.where("retailer = ?", params[:retailer]) if params[:retailer].present?
    query = query.where("category = ?", params[:category]) if params[:category].present?
    query
  end