This task was developed on a Ubuntu machine using node v10.5.0, npm v6.4.0 and mongoDB server v4.0.0

1. Install & Start mongoDB server (version: 4.0.0) & connect to: mongodb://127.0.0.1:27017. For more info: https://docs.mongodb.com/manual/tutorial/install-mongodb-on-ubuntu/

• $ sudo service mongod start

2. Install & Start the 'backend' express node server. Using a browser, endpoints should be viewable from localhost:3001/calc and localhost:3001/users

• $ cd we-are-vista-test-backend
• $ npm install
• $ PORT=3001 npm start

3. Install & start 'frontend' react client.

• $ cd we-are-vista-test
• $ npm install
• $ npm start