# install dependencies across all projects
npm install

# start all processes
npm start

# stop all process
npm stop

Then open your browser to http://localhost:5000

In order to execise the service configuration in a couple of different ways the following should be noted:

• Multiply and Division operations call the calculator.batch service which in tern makes client calls to calculator.multiply and calculator.division
• Addition and Subtraction operations calls to calculator.addition and calculator.subtraction directly from the client

Looking at the requests in the request list of Glimpse will show you each of the different requests a play and the Services tabs will show you the fetch/client calls being made.