Rafał Trojanowski rafaltrojanowski

Initially install your pry-rails to group development on your apps Gemfile

group :development do
  # ..
  gem 'pry-rails'
  # ..
end

In Rails 4 it is useful to have a 'page loading' indicator when a user clicks a link. This is a simple way to accomplish that without external libraries. Tested on Rails 4 using TurboLinks.

Great Link for Spinning Loader gifs: http://loading.io/

On CSS Page:
.modal {
    display:    none;
 position: fixed;

Note: these are pretty rough notes I made for my team on the fly as I was reading through some pages. Some could be mildly inaccurate but hopefully not terribly so. I might resort to convenient fiction & simplification sometimes.

My top contenders, mostly based on popularity / community etc:

Angular
Backbone
React
Ember

Mostly about MVC (or derivatives, MVP / MVVM).

	require 'irb/completion'
	require 'rubygems'

	ActiveRecord::Base.logger.level = 1 if defined?(ActiveRecord)
	IRB.conf[:SAVE_HISTORY] = 1000

	# Overriding Object class
	class Object
	# Easily print methods local to an object's class
	def lm

	var npm = require("npm");
	var fs = require("fs-extra");
	var chokidar = require("chokidar");

	var packagePaths = [
	"../mobile-app/node_modules/shared-package/lib",
	"../web-app/node_modules/shared-package/lib",
	];

	var noop = () => {};

	# lib/rails_routes_reloader.rb

	class RailsRoutesReloader
	def initialize(app)
	@app = app
	end

	def call(env)
	reload_routes_if_changed
	return *@app.call(env)

	// config/environment.js

	module.exports = function(environment) {
	var ENV = {
	modulePrefix: 'ember-cli-pubnub',
	environment: environment,
	baseURL: '/',
	locationType: 'auto',
	EmberENV: {
	FEATURES: {

	# This file was generated by the `rails generate rspec:install` command. Conventionally, all
	# specs live under a `spec` directory, which RSpec adds to the `$LOAD_PATH`.
	# The generated `.rspec` file contains `--require spec_helper` which will cause this
	# file to always be loaded, without a need to explicitly require it in any files.
	#
	# Given that it is always loaded, you are encouraged to keep this file as
	# light-weight as possible. Requiring heavyweight dependencies from this file
	# will add to the boot time of your test suite on EVERY test run, even for an
	# individual file that may not need all of that loaded. Instead, make a
	# separate helper file that requires this one and then use it only in the specs

	import Ember from 'ember';
	import ModalSupport from '../mixins/modal-support';

	export default Ember.Controller.extend(ModalSupport, {

	actions: {
	tryModal: function() {
	var _this = this;
	_this.modalFor({template: 'some-template',
	title: 'Some Title'})

	import Ember from 'ember';

	var get = Ember.get,
	arrayComputed = Ember.arrayComputed;


	export default function (dependentKey, property) {

	var options = {