Initialize app

.gitignore

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+# See https://help.github.com/articles/ignoring-files for more about ignoring files.
+#
+# If you find yourself ignoring temporary files generated by your text editor
+# or operating system, you probably want to add a global ignore instead:
+#   git config --global core.excludesfile '~/.gitignore_global'
+
+# Ignore bundler config.
+/.bundle
+
+# Ignore the default SQLite database.
+/db/*.sqlite3
+/db/*.sqlite3-journal
+
+# Ignore all logfiles and tempfiles.
+/log/*.log
+/tmp

Gemfile

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+source 'https://rubygems.org'
+
+
+# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
+gem 'rails', '4.1.5'
+# Use sqlite3 as the database for Active Record
+gem 'sqlite3'
+# Use SCSS for stylesheets
+gem 'sass-rails', '~> 4.0.3'
+gem 'bootstrap-sass', '~> 3.2.0'
+gem 'autoprefixer-rails'
+# Use Uglifier as compressor for JavaScript assets
+gem 'uglifier', '>= 1.3.0'
+# Use CoffeeScript for .js.coffee assets and views
+gem 'coffee-rails', '~> 4.0.0'
+# See https://github.com/sstephenson/execjs#readme for more supported runtimes
+# gem 'therubyracer',  platforms: :ruby
+
+# Use jquery as the JavaScript library
+gem 'jquery-rails'
+# Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks
+gem 'turbolinks'
+# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
+gem 'jbuilder', '~> 2.0'
+# bundle exec rake doc:rails generates the API under doc/api.
+gem 'sdoc', '~> 0.4.0',          group: :doc
+
+# Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
+gem 'spring',        group: :development
+
+# Gems to help development
+gem 'awesome_print'
+gem 'annotate'
+gem 'better_errors'
+gem 'binding_of_caller'
+
+# Use ActiveModel has_secure_password
+# gem 'bcrypt', '~> 3.1.7'
+
+# Use unicorn as the app server
+# gem 'unicorn'
+
+# Use Capistrano for deployment
+# gem 'capistrano-rails', group: :development
+
+# Use debugger
+# gem 'debugger', group: [:development, :test]
+

Gemfile.lock

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+GEM
+  remote: https://rubygems.org/
+  specs:
+    actionmailer (4.1.5)
+      actionpack (= 4.1.5)
+      actionview (= 4.1.5)
+      mail (~> 2.5.4)
+    actionpack (4.1.5)
+      actionview (= 4.1.5)
+      activesupport (= 4.1.5)
+      rack (~> 1.5.2)
+      rack-test (~> 0.6.2)
+    actionview (4.1.5)
+      activesupport (= 4.1.5)
+      builder (~> 3.1)
+      erubis (~> 2.7.0)
+    activemodel (4.1.5)
+      activesupport (= 4.1.5)
+      builder (~> 3.1)
+    activerecord (4.1.5)
+      activemodel (= 4.1.5)
+      activesupport (= 4.1.5)
+      arel (~> 5.0.0)
+    activesupport (4.1.5)
+      i18n (~> 0.6, >= 0.6.9)
+      json (~> 1.7, >= 1.7.7)
+      minitest (~> 5.1)
+      thread_safe (~> 0.1)
+      tzinfo (~> 1.1)
+    annotate (2.6.5)
+      activerecord (>= 2.3.0)
+      rake (>= 0.8.7)
+    arel (5.0.1.20140414130214)
+    autoprefixer-rails (5.1.5)
+      execjs
+      json
+    awesome_print (1.6.1)
+    better_errors (2.1.1)
+      coderay (>= 1.0.0)
+      erubis (>= 2.6.6)
+      rack (>= 0.9.0)
+    binding_of_caller (0.7.2)
+      debug_inspector (>= 0.0.1)
+    bootstrap-sass (3.2.0.2)
+      sass (~> 3.2)
+    builder (3.2.2)
+    coderay (1.1.0)
+    coffee-rails (4.0.1)
+      coffee-script (>= 2.2.0)
+      railties (>= 4.0.0, < 5.0)
+    coffee-script (2.3.0)
+      coffee-script-source
+      execjs
+    coffee-script-source (1.9.1)
+    debug_inspector (0.0.2)
+    erubis (2.7.0)
+    execjs (2.3.0)
+    hike (1.2.3)
+    i18n (0.7.0)
+    jbuilder (2.2.7)
+      activesupport (>= 3.0.0, < 5)
+      multi_json (~> 1.2)
+    jquery-rails (3.1.2)
+      railties (>= 3.0, < 5.0)
+      thor (>= 0.14, < 2.0)
+    json (1.8.2)
+    mail (2.5.4)
+      mime-types (~> 1.16)
+      treetop (~> 1.4.8)
+    mime-types (1.25.1)
+    minitest (5.5.1)
+    multi_json (1.10.1)
+    polyglot (0.3.5)
+    rack (1.5.2)
+    rack-test (0.6.3)
+      rack (>= 1.0)
+    rails (4.1.5)
+      actionmailer (= 4.1.5)
+      actionpack (= 4.1.5)
+      actionview (= 4.1.5)
+      activemodel (= 4.1.5)
+      activerecord (= 4.1.5)
+      activesupport (= 4.1.5)
+      bundler (>= 1.3.0, < 2.0)
+      railties (= 4.1.5)
+      sprockets-rails (~> 2.0)
+    railties (4.1.5)
+      actionpack (= 4.1.5)
+      activesupport (= 4.1.5)
+      rake (>= 0.8.7)
+      thor (>= 0.18.1, < 2.0)
+    rake (10.4.2)
+    rdoc (4.2.0)
+      json (~> 1.4)
+    sass (3.2.19)
+    sass-rails (4.0.5)
+      railties (>= 4.0.0, < 5.0)
+      sass (~> 3.2.2)
+      sprockets (~> 2.8, < 3.0)
+      sprockets-rails (~> 2.0)
+    sdoc (0.4.1)
+      json (~> 1.7, >= 1.7.7)
+      rdoc (~> 4.0)
+    spring (1.3.2)
+    sprockets (2.12.3)
+      hike (~> 1.2)
+      multi_json (~> 1.0)
+      rack (~> 1.0)
+      tilt (~> 1.1, != 1.3.0)
+    sprockets-rails (2.2.4)
+      actionpack (>= 3.0)
+      activesupport (>= 3.0)
+      sprockets (>= 2.8, < 4.0)
+    sqlite3 (1.3.10)
+    thor (0.19.1)
+    thread_safe (0.3.4)
+    tilt (1.4.1)
+    treetop (1.4.15)
+      polyglot
+      polyglot (>= 0.3.1)
+    turbolinks (2.5.3)
+      coffee-rails
+    tzinfo (1.2.2)
+      thread_safe (~> 0.1)
+    uglifier (2.7.0)
+      execjs (>= 0.3.0)
+      json (>= 1.8.0)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  annotate
+  autoprefixer-rails
+  awesome_print
+  better_errors
+  binding_of_caller
+  bootstrap-sass (~> 3.2.0)
+  coffee-rails (~> 4.0.0)
+  jbuilder (~> 2.0)
+  jquery-rails
+  rails (= 4.1.5)
+  sass-rails (~> 4.0.3)
+  sdoc (~> 0.4.0)
+  spring
+  sqlite3
+  turbolinks
+  uglifier (>= 1.3.0)

README.rdoc

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+== README
+
+This README would normally document whatever steps are necessary to get the
+application up and running.
+
+Things you may want to cover:
+
+* Ruby version
+
+* System dependencies
+
+* Configuration
+
+* Database creation
+
+* Database initialization
+
+* How to run the test suite
+
+* Services (job queues, cache servers, search engines, etc.)
+
+* Deployment instructions
+
+* ...
+
+
+Please feel free to use a different markup language if you do not plan to run
+<tt>rake doc:app</tt>.

Rakefile

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+# Add your own tasks in files placed in lib/tasks ending in .rake,
+# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
+
+require File.expand_path('../config/application', __FILE__)
+
+Rails.application.load_tasks

app/assets/javascripts/application.js

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+// This is a manifest file that'll be compiled into application.js, which will include all the files
+// listed below.
+//
+// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts,
+// or vendor/assets/javascripts of plugins, if any, can be referenced here using a relative path.
+//
+// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
+// compiled file.
+//
+// Read Sprockets README (https://github.com/sstephenson/sprockets#sprockets-directives) for details
+// about supported directives.
+//
+//= require jquery
+//= require jquery_ujs
+//= require turbolinks
+//= require_tree .

app/assets/stylesheets/application.css.scss

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+/*
+ * This is a manifest file that'll be compiled into application.css, which will include all the files
+ * listed below.
+ *
+ * Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets,
+ * or vendor/assets/stylesheets of plugins, if any, can be referenced here using a relative path.
+ *
+ * You're free to add application-wide styles to this file and they'll appear at the bottom of the
+ * compiled file so the styles you add here take precedence over styles defined in any styles
+ * defined in the other CSS/SCSS files in this directory. It is generally better to create a new
+ * file per style scope.
+ *
+ *= require_tree .
+ *= require_self
+ */
+
+@import "bootstrap-sprockets";
+@import "bootstrap";

app/assets/stylesheets/main.scss

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+/* Space out content a bit */
+body {
+  padding-top: 20px;
+  padding-bottom: 20px;
+}
+
+/* Everything but the jumbotron gets side spacing for mobile first views */
+.header,
+.marketing,
+.footer {
+  padding-right: 15px;
+  padding-left: 15px;
+}
+
+/* Custom page header */
+.header {
+  border-bottom: 1px solid #e5e5e5;
+}
+/* Make the masthead heading the same height as the navigation */
+.header h3 {
+  padding-bottom: 19px;
+  margin-top: 0;
+  margin-bottom: 0;
+  line-height: 40px;
+}
+
+/* Custom page footer */
+.footer {
+  padding-top: 19px;
+  color: #777;
+  border-top: 1px solid #e5e5e5;
+}
+
+/* Customize container */
+@media (min-width: 768px) {
+  .container {
+    max-width: 730px;
+  }
+}
+.container-narrow > hr {
+  margin: 30px 0;
+}
+
+/* Main marketing message and sign up button */
+.jumbotron {
+  text-align: center;
+  border-bottom: 1px solid #e5e5e5;
+}
+.jumbotron .btn {
+  padding: 14px 24px;
+  font-size: 21px;
+}
+
+/* Supporting marketing content */
+.marketing {
+  margin: 40px 0;
+}
+.marketing p + h4 {
+  margin-top: 28px;
+}
+
+/* Responsive: Portrait tablets and up */
+@media screen and (min-width: 768px) {
+  /* Remove the padding we set earlier */
+  .header,
+  .marketing,
+  .footer {
+    padding-right: 0;
+    padding-left: 0;
+  }
+  /* Space out the masthead */
+  .header {
+    margin-bottom: 30px;
+  }
+  /* Remove the bottom border on the jumbotron for visual effect */
+  .jumbotron {
+    border-bottom: 0;
+  }
+}

app/controllers/application_controller.rb

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+class ApplicationController < ActionController::Base
+  # Prevent CSRF attacks by raising an exception.
+  # For APIs, you may want to use :null_session instead.
+  protect_from_forgery with: :exception
+end

app/helpers/application_helper.rb

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+module ApplicationHelper
+end

app/views/layouts/application.html.erb

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+<!DOCTYPE html>
+<html>
+<head>
+  <title>Sp15 Lecture2</title>
+  <%= stylesheet_link_tag    'application', media: 'all', 'data-turbolinks-track' => true %>
+  <%= javascript_include_tag 'application', 'data-turbolinks-track' => true %>
+  <%= csrf_meta_tags %>
+</head>
+<body>
+  <div class="container">
+    <div class="header">
+      <ul class="nav nav-pills pull-right">
+        <li><%= link_to 'This is a link', '#' %></li>
+      </ul>
+      <h3 class="text-muted">Week 8 Lecture</h3>
+    </div>
+
+    <%= yield %>
+  </div>
+</body>
+</html>