| forEachIterativeStack(callback) { | |
| const stack = []; | |
| let i = 0; | |
| let node = this._root; | |
| while (node || stack.length > 0) { | |
| // slide to the left (all the way) | |
| while (node) { | |
| stack.push(node); | |
| node = node.left; | |
| } |
Adapted (formatting changes) from https://gist.github.com/mbd-s/2352b1454790852a6946dcb3842ec3d5
The Twitter Ruby gem is a Ruby interface to the Twitter API. It allows you to make all available Twitter API requests (e.g., tweet, follow a user, search, etc.) within a Rails app.
This guide was adapted from multiple sources, including the Twitter Ruby gem configuration page and How to Make a Twitter Bot in Ruby on Rails. Twitter's own API docs are a good resource too, of course.
| #orange { | |
| background-color: orange; | |
| } | |
| .one .two .three .four .five .six .seven .eight .nine .ten .eleven h1 { | |
| background-color: teal; | |
| } |
| # An Instructor represents a single instructor | |
| class Instructor | |
| attr_reader :donut_count | |
| def initialize | |
| @donut_count = 0 | |
| end | |
| def eat_donut | |
| @donut_count += 1 | |
| end |
| # Behavior: | |
| # Can send a message | |
| # Can open the first message | |
| # | |
| # module Messageable | |
| # def setup | |
| # @messages = [] | |
| # end | |
| # | |
| # def send(msg) |
| class Song | |
| attr_reader :title, :artist, :filename, :play_count | |
| # Initialize our total play count | |
| # This will be set to 0 when the program is loaded | |
| @@total_plays = 0 | |
| def initialize(title, artist, filename) | |
| @title = title | |
| @artist = artist |
| require 'httparty' | |
| TOKEN = "xoxp-105525597987-111410440576-176854780516-7dcef01f9a30d7b808a9ebce3248439d" | |
| BASE_URL = "https://slack.com/api/" | |
| class SlackException < StandardError | |
| end | |
| class SlackChannel | |
| attr_reader :name, :raw_data |
| # Make $(document).ready work as expected, despite turbolinks weirdness | |
| gem 'jquery-turbolinks' | |
| gem_group :development, :test do | |
| # Use pry for rails console, enable binding.pry | |
| gem 'pry-rails' | |
| end | |
| gem_group :development do | |
| # Improve the error message you get in the browser |
| import $ from 'jquery'; | |
| import TaskList from 'app/collections/task_list'; | |
| import TaskListView from 'app/views/task_list_view'; | |
| var taskData = [ | |
| { | |
| title: 'Mow the lawn', | |
| description: 'Must be finished before BBQ on Sat afternoon' | |
| }, { |
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <link rel="stylesheet" href="https://cdn.jsdelivr.net/foundation/6.2.4/foundation.min.css"> | |
| <link rel="stylesheet" href="styles/index.css"> | |
| </head> | |
| <body> | |
| <main id="application" class="row"> | |
| <section class="small-12 columns"> |