Haumer

require 'set'

teamOne = "Billy, Frankie, Stevie, John"
teamTwo = "Billy, Frankie, Stevie, Zach"

teamOneSet = teamOne.split(', ').to_set
teamTwoSet = teamTwo.split(', ').to_set

teamOneSet ^ teamTwoSet # => #<Set: {"John", "Zach"}>

Haumer

require 'nokogiri'
require 'watir'
require_relative '../recipe'
class ScrapeBBCGoodFood
  def self.call(keyword)
    # Set up watir, wait until page contents that are needed are fully loaded
    # Leave the below line as is if you don't want a browser window to open
    browser = Watir::Browser.new :chrome, headless: true
    # Comment in the below line, and comment out the above line if you want to see a browser window pop up
    # browser = Watir::Browser.new

Haumer

OmniAuth in Rails

Rails Template:

rails new \
  --database postgresql \
  --webpack \
 -m https://raw.githubusercontent.com/lewagon/rails-templates/master/devise.rb \

Haumer

require 'uri'
require 'net/http'
require 'openssl'
require 'json'

class IMDB
  attr_reader :data
  BASE_URL = URI('https://imdb-internet-movie-database-unofficial.p.rapidapi.com/search/').freeze

  def initialize(movie:)

Haumer

Hello World!

I am a Gist!
You can find me on GitHub or
share and showcase me right here on HubGist

Haumer

# Customer list

SELECT first_name, last_name, email FROM customers
ORDER BY last_name



# Classical Playlist

SELECT tracks.name, tracks.composer FROM playlist_tracks

Haumer

require "open-uri"
require "json"

class TflApi
  def initialize
    @url = "https://api.tfl.gov.uk/line/mode/tube,overground,dlr,tflrail/status".freeze
    retrieve_data
  end

  def retrieve_data

Haumer

require 'json'
require 'http'

class InstagramClient
  attr_reader :posts, :followers

  def initialize(instagram_handle)
    @instagram_handle = instagram_handle
    @url = "https://www.instagram.com/#{@instagram_handle}/?__a=1".freeze
    @data = JSON.parse HTTP.get(@url).to_s

Haumer

require_relative 'scraper'

puts "Fetching URLs"
urls = get_urls

movies = urls.map do |url|
  puts "Scraping #{url}"
  scrape_movie(url)
end

Haumer

require_relative 'scraper'

puts "Fetching URLs"
urls = fetch_movie_urls

movies = urls.map do |url|
  puts "Scraping #{url}"
  scrape_movie(url)
end