jaigouk

#Let's take a look at the welcome method of the User model. 
#This method is doing way too many things, 
#you really need to split it up into separate private methods.

#Create the following private methods: 
#send_welcome_email, enable_welcome_tour, enable_welcome_promotion. 
#Then move the code from the welcome method into each one. 
#Make sure to still call each method from within the welcome method.

class User < ActiveRecord::Base

jaigouk

#Let's extract some registration logic out of our controllers into a UserRegistration class. 
#This class should take user_params as arguments to its constructor, 
#which are used to initialize a new User (not create). 
#This newly initialized user should be available as an attr_reader. 
#You'll also want to move the valid_background_check? method 
#into this new class as a private method, we'll use this later to finish creating the User.

class UsersController < ApplicationController
  def create
    @user = User.new(user_params)

kevin-smets

Default

Powerlevel10k

turadg

# Support for Rspec / Capybara subdomain integration testing
# Make sure this file is required by spec_helper.rb
# (e.g. save as spec/support/subdomains.rb)
 
def switch_to_subdomain(subdomain)
  # lvh.me always resolves to 127.0.0.1
  hostname = subdomain ? "#{subdomain}.lvh.me" : "lvh.me"
  Capybara.app_host = "http://#{hostname}"
end

pragdave

module SystemHook
  private
  def system(*args)
    super.tap do |result|
      puts "system(#{args.join(', ')}) returned #{result.inspect}"
    end
  end
end

class Object

jaigouk

# This script is designed to be used with Ruby on Rails' new project generator:
#
#     rails new my_app -m thisfile -T -O
#
# For more information about the template API, please see the following Rails
# guide:
#
#     http://edgeguides.rubyonrails.org/rails_application_templates.html

# create rvmrc file

benedikt

# config/initializers/active_model_serializers.rb
Mongoid::Document.send(:include, ActiveModel::SerializerSupport)
Mongoid::Criteria.delegate(:active_model_serializer, :to => :to_a)

caseyohara

# A list of possible usernames to reserve to avoid
# vanity URL collision with resource paths

# It is a merged list of the recommendations from this Quora discussion:
# http://www.quora.com/How-do-sites-prevent-vanity-URLs-from-colliding-with-future-features

# Country TLDs found here:
# http://en.wikipedia.org/wiki/List_of_Internet_top-level_domains#Country_code_top-level_domains

# Languages found here:

jaigouk

Continuous CoffeeScript testing with Guard and Jasmine

This Gist shows how to set up a Rails project to practice BDD with CoffeeScript, Guard and Jasmine. You can see this setup in action on Vimeo

• Install Gems with Bundler with bundle install
• Define your guards with mate Guardfile
• Initialize Jasmine with bundle exec jasmine init
• Configure Jasmine with mate spec/support/yasmine.ym
• Start Guard with bundle exec guard

mloughran

Getting started

First add your twitter username and password. Then server.rb and once it's started open websocket.html in your browser. You should see some tweets appear. If not take a look at the javascript console.