Node_Mongo_Express_Sample

To launcch :

1 - npm install
2 - Open MongoDB
3 - create a collection (example : items) and add some documents
4 - node rest_server.js //launch Rest server exposing services (Add element to collection..)
5 - node rest_client.js //run the rest client
6 - open http://localhost:4000/items to show the list of items