Course outline for Node.js

Pre-requisites for learning Node.js

Participants must have good knowledge of JavaScript and have knowledge of atleast one server-side framework

Lab Setup

  • 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:
    • Latest version of Firefox or Chrome


2 - 3 days

Training Mode

Online training for Node.js

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 Node.js

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 Node.js

JavaScript in the Server

  • A short history of JavaScript
  • JavaScript in the server
  • Difference between JS as a programming language and JS in the browser


  • Node.js as a JavaScript shell
  • Node.js Hello World
  • Reading command line arguments
  • Working with Console APIs

Sync v/s Async

  • Synchronous programming
  • Asynchronous programming
  • Event driven, single-threaded server
  • Multi-threaded server
  • Async gotchas (or things to remember when using Node)
  • Cluster APIs
  • Async module

File System APIs

  • Reading files
  • Writing files
  • Synchronous v/s Asynchronous operations
  • Working with directories
  • Buffers


  • Built-in modules
  • Writing your own modules
  • Installing 3rd party modules using npm
  • Forever
  • ExpressJS
  • SocketIO


  • Debugging Node.js apps
  • Timers
  • Deploying Node.js apps
  • Exception Handling
  • Logging