Newsletter Web App

• An application build with NodeJS and Express that interacts with the https://openweathermap.org/api web service.
• To run the app, some npm modules need to be installed, run:

1. npm init in the app root directory.
2. npm i express installs express.
3. npm i body-parser installs body-parser.
4. npm i nodemon installs nodemon (node monitor - used to automate the reload of the server whenerver files are changed).