#Getting started : 
Start by creating a folder for this project. Feel free to call it anything you want. Once you navigate into it, run the npm init command.
This command creates a package.json file which helps you manage dependencies that we install later in the tutorial.
$ npm init
#Using Express Generator : 
+Use the application generator tool, express-generator, to quickly create an application skeleton.
+The express-generator package installs the express command-line tool. Use the following command to do so:
$ npm install express-generator -g
+Display the command options with the -h option:
$ express --no-view
+On MacOS or Linux, run the app with this command:
$ cd myapp
$ npm install
+On Windows, use this command:
> set DEBUG=yourapp:* & npm start
+Once you’re done, you should see that npm has saved Express as a dependency in package.json.
+Now, run $ npm start and navigate to localhost:3000 on your browser. You should see a message that says "Hello express"
#CRUD - READ : router.get 
#Enter Nodemon :
Nodemon restarts the server automatically whenever you save a file that the server uses. We can install Nodemon by using the following command:
$ npm install nodemon --save-dev
Moving on, Nodemon behaves exactly the same as node, which means we can run our server by calling nodemon ./bin/www in the file package.js .
#Enter the database, MongoDB.
npm install mongodb --save

#API : 
/* GET home page. */
http://localhost:3000/
/* GET all quotes */
http://localhost:3000/quotes
/* GET  quotes by ID */
http://localhost:3000/quotes/:id
/* POST add quotes */
http://localhost:3000/quotes
/* PUT update quotes by ID */
http://localhost:3000/quotes/:id
/*  DELETE Deleting quotes by ID */
http://localhost:3000/quotes/:id

#Installation

$ git clone https://github.com/10mtb/API
$ npm uninstall 
$ npm install 
$ npm start