print_companies.rb

loop do
  # Wait browser to load
  loop do
    sleep(2)
    if driver.execute_script('return document.readyState') == "complete"
      break
    end
  end
  
  # Load page
  doc = Nokogiri::HTML(driver.page_source);
  companies = doc.css("div.results > div[data-_tn='companies/row']");
  if companies.count > 0
    # Print companies
    companies.each do |company|
      # This ID is unique!
      name_a = company.css("div.startup > div.company div.name a");
      if name_a && !name_a.empty?
        id = company.css("div.startup > div.company div.name a").attr('data-id').text;
      else
        next
      end
      name = company.css("div.startup > div.company div.name").text.strip!
      pitch = company.css("div.startup > div.company div.pitch").text.strip!
      puts "id: #{id}"
      puts "name: #{name}"
      puts "pitch: #{pitch}"
      puts "=="
    end
    
    # Remove old companies
    script = "$(\"div.results > div[data-_tn='companies/row']\").remove();"
    driver.execute_script(script);
    
    # Load new companies
    if browser.has_css?('.more')
      browser.find('.more').click
    end
  end
end