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Welcome to HCL GUVI

Hey there! Welcome to HCL GUVI—Grab Your Vernacular Imprint—where tech learning is easy, fun, and curated specially for you. Incubated by IIT Madras & IIM Ahmedabad in 2014 and now part of HCL Group, we're making quality tech education accessible to all.

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CodeKata:

A structured coding practice platform with 1500+ coding problems designed by industry experts. Ideal for beginners and professionals preparing for tech interviews with real-world coding challenges.

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WebKata:

An interactive platform to master HTML, CSS, JavaScript, and Bootstrap with a live coding environment. Perfect for hands-on web development practice without any setup.

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SQLKata:

A practice ground for mastering SQL queries used in real-world applications. Write, optimize, and refine your queries to build strong database skills.

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FixTheCode:

Hone your bug-fixing skills with real-world debugging challenges in Python, C++, JavaScript, and Golang. More languages coming soon!

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Javascript
Learning Outcome

Learning Outcome

This project helps you understand how a real-world feedback system works on the frontend using React—while the title and structure follow a full-stack concept, what's actually built here is the frontend architecture and UI, simulating customer and admin workflows using mock data instead of a live backend.

It improves knowledge of building reusable components, managing shared state, and structuring a multi-page app the right way.

Understanding React fundamentals (functional components, props, useState).
Working with conditional rendering and controlled form inputs.
Splitting UI into reusable components and organizing pages properly.
Setting up client-side routing between customer and admin views.
Handling event-based interactions like modals, filters, and mobile navigation.

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Learning Outcome

Contents

Learning Outcome

Product Feedback App Using Full Stack Development - Customer Review and Rating System

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Docker Tutorial

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GIT Guide

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Spring Boot Tutorial

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Building an Image Classification System Using CNN

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