list.rb

def retrieveAll(placeholder = nil)
  results = Stripe::Charges.list(limit: 100, starting_after: placeholder)
  
  for result in results.data
    puts result.id
  end
  
  if results.has_more == false
    #we're all done
    return
  elseif results.has_more == true
    arrLength = results.data.length - 1
    retrieveAll(results.data[arrLength].id)
  end
end