David VanDusen davidvandusen

a	7	2	4	0
a	4	0	5	2
a	4	8	5	2
a	9	3	1	8
a	7	2	9	3
a	5	3	7	0
b	4	0	7	2
b	9	3	7	2
b	7	2	4	6
b	4	2	9	8

This script will start both the WebpackDevServer and the production API server at the same time.

Run the script from the project root folder with:

./start.sh

They can be stopped at the same time by pressing CTRL + C.

Classical Inheritance in Ruby

For programmers who are new to Object Oriented Programming, the ideas behind classical inheritance can take some getting used to. This article walks you through the syntax of defining class inheritance in Ruby with explanations of each OOP feature along the way. You will have created many inheriting classes and used them in Ruby code by the end of this exercise.

Create a new Ruby code file and copy the code examples into it as you go. Run the file with the provided driver code and read the output. Try writing your own driver code to try things out new concepts as they're introduced.

	$ node
	> const markdownIt = require('markdown-it')
	undefined
	> const markdownItTocAndAnchor = require('markdown-it-toc-and-anchor')
	undefined
	> markdownIt().use(markdownItTocAndAnchor.default).render('## Real heading\n\n##\n\nEmpty heading above')
	TypeError: Cannot read property 'type' of undefined
	at Array.<anonymous> (/node_modules/markdown-it-toc-and-anchor/dist/index.js:55:53)
	at Core.process (/node_modules/markdown-it/lib/parser_core.js:51:13)
	at MarkdownIt.parse (/node_modules/markdown-it/lib/index.js:523:13)

	function g() {
	let a='Noel';
	let b='Yuletide';
	let c='Santa Claus';
	let d='Rudolph';
	let e='Snowflake';
	let f='Occasion';
	let g='North Pole';
	let h='Christmas Tree';
	let i='Joy';

	BEGIN;

	CREATE TABLE users (
	id SERIAL PRIMARY KEY NOT NULL,
	name VARCHAR(255) NOT NULL
	);

	CREATE TABLE connections (
	id SERIAL PRIMARY KEY NOT NULL,
	user_id_1 INTEGER NOT NULL,

	join_practice=# create table users (
	join_practice(# id serial primary key,
	join_practice(# username varchar(255)
	join_practice(# );
	CREATE TABLE
	join_practice=# create table photos (
	join_practice(# id serial primary key,
	join_practice(# title varchar(255),
	join_practice(# photographer_id integer
	join_practice(# );

	// Moment.js is a great library because of its shortcut methods for setting various properties on
	// date-like Objects. These methods are used heavily in the function used to set the "sleep time"
	// boundaries that bookend the calendar events correctly based on the time zone of the client.
	const moment = require('moment');

	// This function is the code entry point. Start following the code from here.
	function main() {
	// These calendar events should look similar to the ones that come back from the API. Their start
	// and end dates are ISO Strings. These String values will have to be converted into Date Objects
	// in order to be compared. They will also be converted into moment Objects in order to be

	<!doctype html>
	<html>
	<head>
	<meta charset="utf-8" />
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<title>Responsive Layout</title>
	<link rel="stylesheet" href="style.css">
	</head>
	<body>
	<nav id="navbar">Navigation</nav>

	byebug guide:
	https://github.com/deivid-rodriguez/byebug/blob/master/GUIDE.md

	pry (byebug/irb alternative):
	http://pryrepl.org/