Check out a free preview of the full Unit Testing JavaScript (with CoffeeScript) course:
The "Connecting the Applications" Lesson is part of the full, Unit Testing JavaScript (with CoffeeScript) course featured in this preview video. Here's what you'd learn in this lesson:
Dave pulls together the Node application written earlier and the front-end application they just completed to demonstrate the finished product. The front-end application makes API calls to the Node application and displays a problem to the user.