Overview – 
Express is a fast, assertive, essential and moderate web framework of Node.js. You can assume express as a layer built on the top of the Node.js that helps manage a server and routes. It provides a robust set of features to develop web and mobile applications.
 
Learning Objective:
In this course, you will be able to build APIs in JavaScript and implement the CRUD (create, retrieve, update, and delete) functionality which forms the backbone of modern-day apps.
Topics:
•        Introduction to Express JS
•        Express JS – Overview
•        Express JS – Environment
•        Express JS – Hello World
•        Express JS – Routing
•        Express JS – HTTP Methods
•        Express JS – URL Building
•        Express JS – Middleware
•        Express JS – Templating
•        Express JS – Static Files
•        Express JS – Form Data
•        Express JS – Database
•        Express JS – Cookies
•        Express JS – Sessions
•        Express JS – Authentication
•        Express JS – Restful APIs
•        Express JS – Scaffolding
•        Express JS – Error handling
•        Express JS – Debugging
Hands-On:
•        Familiarity with API creation and accessing using postman tool.