##This is a demo of MEAN (Mongo, Express, AngularJS, Node.js) stack development.## ###1. Node.js## a) Installation: NodeJS

b) npm: It is the package manager for javascript. (integrated in Node installer)

• Install express by npm $ npm install express

• Intall body parser $ npm install body-parser

(set npm proxy: $ npm config set proxy=http://127.0.0.1:8087)

Folders a) /public: Usually as front-end folder: angularjs b) /router c) /bin d) /node_modules e) /views: templates

###2. AngularJS### a) url: https://www.angularjs.org/ b) Got to download and copy the CDS to html <script scr="...">

###3. Bootstrap### a) url: http://getbootstrap.com/

b) Go to get started and copy the ref

###4. MongoDB### a) url: www.mongodb.com - there is mooc cource on internet. b) usage: - start server: mongod - start client: mongo

- operate db: 
    * show dbs
    * use xxdb
    * db.contactlist.insert({json: 'json'});
    * db.contactlist.find().pretty();

c) install it in node - $ node install mongojs