Branch - 100 Feet Road  Hopes  Kuniyamuthur

Branch - 100 Feet Road  Hopes  Kuniyamuthur

MERN STACK

MERN Stack Training and Certification Course at Indra Institute of Education (IIE) in Coimbatore with hands-on learning.

What you'll learn

Learning Objectives

Course content

  • Introduction to HTML
  • HTML Evolution & DOM Basic Page Structure – Key tags: <!DOCTYPE>, <html>, <head>, <body>
  • Heading Tags & Text Formatting – Use of <h1> to <h6>, <b>, <i>, <strong>, etc.
  • Line Breaks & Horizontal Rules – Using <br> and <hr> effectively
  • HTML Comments – Writing clean, understandable code
  • Scrolling Text (Marquee Tag) – Learn legacy tags and modern alternatives
  • Introduction to CSS – What it is and why it matters in front-end development
  • Types of CSS – Inline, Internal, and External styles
  • CSS Selectors & Syntax – Target elements precisely with class, ID, and pseudo-selectors
  • Text, Font & Background Properties – Style typography and add dynamic backgrounds
  • Link & List Styling – Customize anchor tags and list types
  • Image as List Bullet – Create creative visual elements
  • Borders, Tables, Margins & Padding – Master spacing and box models
  • Position, Display, Float & Overflow – Control layout and element flow
  • CSS Navigation Bar – Build horizontal and vertical menus
  • Image Gallery & Page Layout – Create grid-based and responsive designs
  • JavaScript Basics: Handle input/output, declare variables, and manage events.

  • Data Types and Variables: Work with strings, numbers, booleans, arrays, and objects.

  • Control Flow: Implement conditionals (if/else), loops (for/while), and functions.

  • DOM Manipulation: Access and modify HTML elements dynamically.

  • Advanced Features: Admin login authentication and dynamic image slideshows.

  • Bootstrap Grid System: Create flexible layouts using containers, rows, and columns.

  • Typography and Components: Use headings, alerts, buttons, badges, and progress bars.

  • Interactive UI Elements: Design carousels, modals, navbars, dropdowns, and pagination.

  • Advanced Layouts: Implement offcanvas sidebars, dark mode support, and form validation.

  • React Basics: Learn JSX, components, props, and state.

  • Lifecycle Methods & Event Handling: Understand React's component lifecycle and manage events.

  • React Forms and Validation: Handle user input effectively.

  • Routing and Navigation: Implement React Router for single-page applications (SPAs).

  • Advanced Concepts: Use Hooks, Context API, Redux, and Redux-Saga for scalable apps.

  • Extra Features: Learn about code splitting, HOCs, portals, and error boundaries.

  • Integration: Combine React with Bootstrap UI, display maps, and render data tables.

  • Node Core Modules: Work with HTTP, file system, and URL modules.

  • Architecture & File Uploads: Understand the event loop and use Formidable for handling files.

  • Async Programming: Use callbacks, promises, and async/await effectively.

  • RESTful API Creation: Build APIs to interact with front-end and databases.

  • Database Integration: Connect Node.js apps with MongoDB and Sequelize (for SQL databases).

  • Introduction to Express: Learn routing, middleware, and API creation.

  • File Handling: Upload and serve files with ease.

  • RESTful APIs: Create CRUD APIs and manage HTTP requests/responses.

  • Deployment Strategies: Learn how to host your web apps on cloud platforms.

  • CRUD Operations: Perform Create, Read, Update, and Delete queries.

  • Advanced Queries: Use filtering, updating, and projection operators.

  • Data Modeling & Aggregation: Analyze data and create meaningful reports.

  • Indexing and Performance Optimization: Speed up search queries and ensure database efficiency.

  • Schema Validation and Charts: Validate data formats and visualize with MongoDB Charts.

  • Node.js Driver Integration: Connect and perform database operations using native MongoDB drivers.

Description

MERN stack is a powerful combination of four technologies—MongoDB, Express.js, React.js, and Node.js—that work together to build modern, full-stack web applications. MongoDB is a NoSQL database that stores data in a flexible, JSON-like format, making it ideal for handling unstructured data and scaling applications efficiently. Express.js, a lightweight web framework for Node.js, simplifies routing and HTTP request handling on the backend. React.js, a JavaScript library developed by Facebook, is used for building dynamic, reusable user interface components, making it perfect for creating responsive and interactive frontends. Node.js enables developers to write both the frontend and backend code in JavaScript, streamlining the development process. Together, these technologies provide a seamless, integrated platform to build scalable, high-performance applications such as e-commerce sites, social media platforms, and real-time services. The MERN stack is widely used for its simplicity, flexibility, and the ability to create robust applications with ease.

Mapped Certificate

React JS certificate of completion from The Digital Adda, displaying recipient name, certification date, MSME emblem, ISO 9001:2015 badge, and certification ID

React Js Certification

Certificate of completion from The Digital Adda for Google Data Studio training, showing MSME and ISO 9001:2015 badges, recipient name, date, and certification ID

React JS Certification

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Frequently Asked Questions

Got Questions? We've Got Answers!

Can I learn MERN in 3 months?

Yes, you can learn MERN stack in 3 months with consistent practice. Focus on one technology at a time—MongoDB, Express.js, React, and Node.js—and build real-world projects to strengthen your skills.

Is MERN frontend or backend?

The MERN stack includes both frontend and backend technologies:

  • Frontend: React.js

  • Backend: Node.js + Express.js

  • Database: MongoDB

It’s a full-stack development framework.

What is the Python course?
Python course will empower learners to build dynamic applications by mastering syntax, data structures, and object-oriented programming. With its vast ecosystem of libraries and frameworks, Python is essential for web development, data science, automation, and AI — making it a must-have skill for future-ready developers.

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