Alex Au surrealdetective

Section 1 Responses

What does a doctype do?

doctype lets the browser know how to read your HTML. You should put it at the beginning of every HTML page. For HTML5, it looks like <!DOCTYPE html> (though in earlier versions of HTML it was more verbose).

If you don't use it on an HTML page, then different browsers will incorrectly read your HTML in different ways (for example, Internet Explorer will differ from Opera, which will also differ from Firefox).

By including the doctype at the top of the page, the browser can correctly parse the HTML, and the look of the page will be more predictable across browsers.

	inventory_location_ids = Inventory::Location.for_market('BAY').pluck(:id)
	orders =
	Order
	.for_partner(:att)
	.active
	.where(inventory_location_id: inventory_location_ids)

	# orders = Order.where(public_id: [list])

	orders.each do \|order\|

	<HTML>
	<body>
	<h1>Hello</h1>
	</body>
	</HTML>

	/*
	Table of Contents
	1. ./public/js/app.js
	2.index.html
	*/


	//app.js

	$(document).ready(function(){

	class SecretHandshake

	attr_accessor :code, :shake

	def initialize(code)
	@code = code
	@shake = []
	end

	def is_wink

	module Enumerable

	def flatiron_flatten(hashy = @hash)
	hashy.delete_if {\|key, value\| value == nil}
	hashy.each do \|pair\|
	if pair[1].class == Hash
	flatiron_flatten(pair[1])
	end
	end
	end

	#Table of Contents:
	#1. main.rb
	#2. parser.rb
	#3. artist.rb
	#4. song.rb
	#5. genre.rb

	#shoutout to George Lin, whose code I leaned on heavily to learn re: parser.rb

	#------------------------# 1. main.rb #------------------------#

	#https://piazza.com/class#summer2013/002ruby/253
	#What is the smallest number that is divisble by every number between 1 - 20?

	# def all_divisible(num)
	# smallest = []
	# (1..num).each do \|test\|
	# if num % test == 0
	# smallest << test
	# end
	# end

	def reverse_each_word(sentence)
	print sentence.split.each {\|word\| word.reverse!}.join(" ")
	end

	reverse_each_word("Hello there, and how are you?")

	require 'rubygems'
	require 'nokogiri'
	require 'open-uri'
	require 'sqlite3'

	def getname(webpage)
	name = webpage.search('h4.ib_main_header').children
	name.inner_text
	end