NODE.JS Course-details

NODE.JS

Node.js is designed for frontend or back-end developers who would like to become more familiar with the fundamentals of Node.js and its most common use cases.By immersing the student in a full-stack development experience, this course helps to bring context to Node.js as it relates to the Web Platform while providing students with a pragmatic foundation in building various types of real-world Node.js applications.

In this course, you will learn how to rapidly build command line tools, mock RESTful JSON APIs and prototype real-time services. You will also discover and use various ecosystem and Node core libraries, and come away understanding common use cases for Node.js.

Node.js is an open-source, server-side runtime environment built on Chrome's V8 JavaScript engine. It allows you to run JavaScript code on the server, enabling you to build scalable and high-performance network applications. Node.js is commonly used for web servers, real-time applications, and various backend services.

At the same time, the general principles and key understandings introduced by this course can prepare the student for further study towards the OpenJS Node.js Application Developer (JSNAD) and OpenJS Node.js Services Developer (JSNSD) certifications.

Jump into the fascinating NODE.JS learning adventure with this detailed course overview.

Introduction to Node.js
Understand the fundamentals of Node.js.
Setting Up YourNode.js development environment..
NODE PACKAGE MANAGER.
CREATING A WEB SERVER
SYNCHRONOUS AND Asynchronous Programming in Node.js.
Simplifying asynchronous code with Promises and async/await.
Express.js for Web Application Development.
Data Storage with DATABASE CONNECTIVITY.
WORKING WITH TABLES .
CRUD OPERATIONS.
TEMPLATE ENGINE.

Some of the key features and concepts associated with Node.js:

Event-Driven:

Node.js is event-driven, which means it uses non-blocking I/O operations and an event loop to handle multiple requests concurrently. This makes it highly efficient and suitable for building real-time applications.

npm:

Node.js comes with a package manager called npm (Node Package Manager), which is used to install, manage, and distribute JavaScript packages and libraries.

Single-Threaded:

While Node.js is single-threaded, it can handle many connections simultaneously without blocking other tasks. This is achieved through asynchronous, non-blocking I/O operations.

Modules:

Node.js has a modular system where you can create and use reusable code modules. Commonly used modules include "http" for creating web servers, "fs" for working with the file system, and "events" for handling events.

JavaScript:

Node.js uses JavaScript as its primary programming language, making it easy for web developers to transition to server-side development.