=====
code-lab-2
===== 
1. Create web app with Express
2. A simple Jade Template
3. Serve Simple Request
4. How does this all work
5. develop-build-deploy with nodemon
6. serving REST Endpoint
 
STEP 0 - Install Express [install globally]
<Terminal>
npm install express -g <enter>
express version <enter>

STEP 1 - Create web app with Express
<Terminal>
express WeatherApp <enter>

-dont forget to install dependencies:
<Terminal>
cd WeatherApp <enter> 
npm install <enter>

-In future for more modules just do npm install <module-name> --save
<Terminal>
npm install request --save <enter>
less package.json <enter>

STEP 2 - Jade Template
<Terminal>
cd views <enter>
less index.jade <enter>

STEP 3 - Start Server
<Terminal> in dir WeatherApp
npm start <enter>
<browser>
localhost:3000/ 

STEP 4 - How does it all work
<Terminal> in dir WeatherApp
vim app.js <enter>

STEP 5 - Code build and deploy with nodemonJS
<Terminal>
npm install nodemon -g <enter>

- Start server using nodemon
<Terminal> in dir WeatherApp
nodemon app.js 3000 <enter>

<browser>
localhost:3000/

STEP 6 - Serving a REST API
<Terminal> in dir WeatherApp
vim routes/user.js <enter>

<browser>
localhost:3000/users 

====
BIB
====
https://github.com/mikeal/request
https://github.com/remy/nodemon