Chris Heald questions

Chris Heald answers

• Which of the following is the most efficient
• Find text based on HTML Comment
• Ruby instance reference in class method?
• Using Nokogiri to list which tags are present in the HTML
• Routes with multiple, optional, and pretty parameters
• Is it possible to include external routes files into the main routes.rb file?
• MongoMapper Custom Types don't work
• Testing an RSpec mock that is called twice
• Kibana visualizations splitting fields with dashes in them
• Ruby method still defined after Module/Class is reloaded