Course outline for Express

Pre-requisites for learning Express

Lab Setup

  • All participants must have a laptop with Internet connectivity
  • Node.js must be installed in a Linux system – please make sure the latest version is installed
  • Windows/Linux/Mac system with the following browsers and extensions:
    • Firefox and Chrome latest versions

Duration

  • 2 -5 days

Training Mode

Online training for Express

We provide:

  • Instructor led live training
  • Self-paced learning with access to expert coaches
  • 24x7 access to cloud labs with end to end working examples

All jnaapti sessions are 100% hands-on. All our instructors are engineers by heart. Activities are derived from real-life problems faced by our expert faculty. Self-paced hands-on sessions are delivered via Virtual Coach.

Classroom training for Express

Classroom sessions are conducted in client locations in:

  • Bengaluru
  • Chennai
  • Hyderabad
  • Mumbai
  • Delhi/Gurgaon/NCR

Note: Classroom training is for corporate clients only

Detailed Course Outline for Express

Getting Started

  • Installation
  • What is Express?

Routing and URL Building

  • Basic routing in an Express application
  • HTTP method
  • Using dynamic routes

Middleware

  • What is “Middleware”?
  • Learn to write a simple middleware function

Templating

  • Understanding Templating
  • Installing templating engine for Express
  • Using template engines with Expres
  • Using Pug – a case study

Database Integration in Express

  • Learn to connect databases to Express apps
  • Connecting to MongoDB – a case study

RESTful APIs

  • REST principles
  • RESTful URIs and methods
  • Creating API in Express

Scaffolding

  • What is Scaffolding?
  • Scaffolding tools for Express

Error handling and Debugging

  • Error handling in Express using middleware
  • Functions for error handling
  • Express Debug module