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/* The API controller
   Exports 3 methods:
   * post - Creates a new thread
   * list - Returns a list of threads
   * show - Displays a thread and its posts
*/


var Thread = require('../models/thread.js');
var Post = require('../models/post.js');

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generators = []
puts 'Spinning up a new app, captain!'

devise = yes?('Use Devise? (yes/no)')
jquery = yes?('Use jQuery? (yes/no)')
jquery_ui = yes?('Use jQuery UI? (yes/no)') if jquery
mongoid = yes?('Use mongoid? (yes/no)')
haml = yes?('Use haml? (yes/no)')

rspec = yes?('Use Rspec? (yes/no)')

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Installing a Gem on Heroku from a Private GitHub Repo

Sometimes you want to use a gem on Heroku that is in a private repository on GitHub.

Using git over http you can authenticate to GitHub using basic authentication. However, we don't want to embed usernames and passwords in Gemfiles. Instead, we can use authentication tokens.

1. Get an OAuth Token from GitHub

---

First you will need to get an OAuth Token from GitHub using your own username and "note"

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=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

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#Model 

@user.should have(1).error_on(:username) # Checks whether there is an error in username 
@user.errors[:username].should include("can't be blank")  # check for the error message 

#Rendering
response.should render_template(:index)

#Redirecting 
response.should redirect_to(movies_path)

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#!/usr/bin/env ruby

require "redis"

redis = Redis.new
redis.keys("*").each do |key|
  val = case redis.type(key)
        when "string"
          redis.get key
        when "list"

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namespace 'rails' do
  desc 'Renames the current app'
  task 'rename' do
    # Get the new name
    new_name = ENV["NEW_NAME"].capitalize || nil 
    if new_name.nil?
      puts "\nYou must pass in a new name"
      exit
    end
    

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@mixin gradient($from, $to) {
  /* fallback/image non-cover color */
  background-color: $from;

  /* Firefox 3.6+ */
  background-image: -moz-linear-gradient($from, $to);

  /* Safari 4+, Chrome 1+ */
  background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, from($from), to($to));

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A Backbone.js demo app (Sinatra Backend)

Oct 16 2010

Updates

• 04/10/2011 - Updated application.js and application.rb thanks to @rebo's comments

In this article, I will walk through some simple steps to get a [demo app][2] up and running with [Backbone.js][3] and [Sinatra][4] on [Heroku][5].

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<style>
  #videogroup {
    width: 100%;
  }

 iframe {
    width: 90%;
    padding: 5%;
  }