Master Node.js Online Training - Node.js Online Course

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Node JS

Course Overview

The Node.js course is designed to provide participants with a comprehensive understanding of Node.js, a server-side JavaScript runtime. Node.js enables the development of scalable and high-performance web applications by allowing JavaScript to be used on the server side. This course covers the key concepts, features, and best practices for building server-side applications with Node.js.

Description

This course begins with an introduction to Node.js and its asynchronous, event-driven architecture. Participants will learn how to create server-side applications using JavaScript, handle HTTP requests, and interact with databases. The course covers topics such as modules, npm (Node Package Manager), and the Express.js framework. Practical examples, hands-on projects, and real-world scenarios will be used to reinforce theoretical concepts.

Course Objectives

The primary objectives of the Node.js course are as follows:

Introduction to Node.js: Provide an overview of Node.js, its architecture, and its role in server-side application development.
Asynchronous JavaScript: Understand the asynchronous and event-driven nature of JavaScript in the Node.js environment.
Creating a Server: Learn how to create a simple HTTP server using Node.js for handling incoming requests.
Modules in Node.js: Explore the concept of modules in Node.js and how to create, import, and use modules.
npm (Node Package Manager): Introduce npm for managing dependencies and installing third-party packages in Node.js applications.
Express.js Framework: Cover the Express.js framework for building web applications with enhanced routing, middleware, and functionality.
Handling HTTP Requests: Understand how to handle different types of HTTP requests (GET, POST, etc.) in a Node.js application.
Database Interaction: Introduce database connectivity in Node.js, covering both SQL and NoSQL databases.
Middleware in Express: Explore middleware concepts in Express for extending and enhancing the functionality of web applications.
Project Development: Engage participants in hands-on projects to apply Node.js concepts to real-world scenarios.

Prerequisites

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Course Curriculum

Functions
Module
Module types
Buffer
Core modules
Local modules
Module exports

Install node js on windows
Installing in mac os
Working in REPL
Node js console

What is NPM
Adding depending in package.json
Installing packages locally
Installing packages globally
Updating packages

Creating web server
Handling http requests
Sending requests

FS.readfile
Writing a file
Writing a file asynchronously
Opening a file
Deleting a file
Other IO operations

Core node js debugger
Debugging with visual studio

Event emitter class
Returning event emitter
Inhering events

Configuring routs
Working with express

Serving static files
Working with middle ware
Connection string
Configuring
Working with select command
Updating records
Deleting records

Why template engine
What is node
What is vash
Example

MySQL
MongoDB
SQLServer
Examples

tokens
jwt-simple
tokens comparison by using middleware

multer module
single image uploading
multiple images uploading

Definition and Usage
Cluster Properties and Methods

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Who can learn this course

This course is suitable for a diverse range of individuals, including:

Back-End Developers: Professionals looking to enhance their skills in server-side development using Node.js.
Full Stack Developers: Individuals interested in incorporating Node.js as the back-end component of full-stack development.
Web Developers: Those aiming to leverage JavaScript on both the client and server side for web application development.
Students and Graduates: Individuals pursuing degrees in computer science or related fields with an interest in server-side development.
Entrepreneurs and Small Business Owners: Individuals seeking to create and manage scalable web applications for their businesses.
System Architects: Professionals involved in designing and architecting systems where Node.js is a key component.
Anyone Interested in Server-Side JavaScript: Enthusiasts with curiosity about using JavaScript beyond the browser for server-side development.

The Node.js course is designed to cater to both beginners and individuals with some web development experience, providing a solid foundation in Node.js for building scalable and high-performance server-side applications.