DEV Community: Kunal Garg

🎥 Model Context Protocol (MCP) Clearly Explained in Hindi

Kunal Garg — Mon, 06 Oct 2025 14:04:43 +0000

Hey everyone! 👋

I just published a new video breaking down Model Context Protocol (MCP) — the backbone for connecting LLMs, clients, and servers in a structured, efficient way.

In this video, I cover:

🧠 What MCP actually is

🔌 How MCP servers & clients communicate

⚙️ A small hands-on demo

🚀 Intro to FastMCP

If you’re exploring LLMs, AI tools, or OpenAI’s ecosystem, this video will give you a solid start.

🎬 Watch here:

Let me know what you think or what you’d like to see next! 💬

AI #LLM #MCP #FastMCP #OpenAI #Backend #MachineLearning #Hindi

🚀 Build Google Word Docs from scratch | Go + Reactjs + Sockets | Full-Stack Project

Kunal Garg — Sat, 10 May 2025 07:33:59 +0000

In this episode, we kick off a full-stack project to build a real-time collaborative text editor like Google Docs! Using Go (backend), ReactJS (frontend), and WebSockets for live updates.
💻 Perfect for learning full-stack development with real-time features!

ReactJS #Golang #FullStack #WebSockets #GoogleDocsClone

Concurrency vs Parallelism | Golang | Which is better and Why?

Kunal Garg — Sat, 15 Feb 2025 05:38:24 +0000

In this video, I’ll dive deep into Concurrency vs Parallelism in Golang, explaining the key differences, when to use each, and which one is better for different scenarios. I'll cover various ways to implement concurrency in Golang, with practical code examples and hands-on demonstrations. Whether you're new to Go or looking to optimize your programs, this video will give you a solid understanding of how to leverage goroutines, channels, and worker pools effectively.

🔹 What is Concurrency?
🔹 What is Parallelism?
🔹 Key Differences & Use Cases
🔹 Writing Concurrent Code in Golang
🔹 Live Code Examples & Best Practices

Thank You!

Golang Tutorial 18

Kunal Garg — Sat, 28 Oct 2023 13:16:40 +0000

🚀 Exciting new Golang Tutorial Series! 🎉 Learn Golang web development with the Gin Framework and Gorm for seamless database interactions. Watch the tutorial:

🔍 What You'll Learn:

Setting up Gin and initializing routes
Handling HTTP requests with Gin
Integrating Gorm for Database Interactions
Creating efficient RESTful APIs
Best practices for structuring Golang web apps

Equip yourself with the skills to build high-performance web apps!

👉 Like, comment, and share. Join our Telegram channel for more: https://lnkd.in/dYFSB7cp

#Golang #WebDevelopment #Learning

Golang Tutorial | Gin HTTP Framework | Golang Gin Framework | Tutorial 3

Kunal Garg — Sat, 15 Jul 2023 13:28:52 +0000

🚀 Exciting News! 🚀
Are you ready to take your Golang skills to the next level? 📈 Join us for Tutorial 3 of our Golang Tutorial series, where we dive deep into the powerful Gin HTTP Framework! 🎉
In this tutorial, we'll explore the ins and outs of the Golang Gin Framework, a lightning-fast web framework that simplifies building robust and scalable APIs. Whether you're a beginner or an experienced developer, this tutorial is packed with valuable insights and hands-on examples to help you master Gin.
🔗 Watch the tutorial here:
Don't forget to subscribe to our YouTube channel for more exciting Golang tutorials, tips, and tricks! 📺
Get ready to supercharge your Golang development skills with the Gin HTTP Framework! 💪 Don't miss out on this opportunity to level up your coding game. See you in the tutorial!

GolangTutorial #GinHTTPFramework #GolangGinFramework #Tutorial3 #LearnGolang #CodingCommunity

Go Gin Framework | Start with Routing

Kunal Garg — Sat, 08 Jul 2023 04:05:35 +0000

In this tutorial, you will learn about the Gin HTTP framework in Go (Golang). The Gin framework is a lightweight and fast web framework that simplifies building web applications in Go. This tutorial is the second part of a series focusing on the Gin framework. Whether you're new to Go or looking to enhance your skills, this tutorial will provide you with a step-by-step guide on using the Golang Gin Framework. Get ready to dive into the world of Go and build powerful web applications with ease!

Thanks

What is NFT?

Kunal Garg — Fri, 25 Feb 2022 15:52:53 +0000

Are you know about NFT? How people earns millions of rupees by NFT?

Just watch this video and get your all answers

Thanks for watching

How to become Blockchain Developer ?

Kunal Garg — Mon, 24 Jan 2022 10:23:26 +0000

How to become blockchain developer ?

Full Resources and links to learn in video

Thanks

React Input In 7 Minutes - React Forms and State Explained

Kunal Garg — Thu, 13 Jan 2022 08:53:28 +0000

Today we are going to learn about the state in React i.e. Hooks with form validation and user input
When to use all this we will cover.

Thanks for Watching

Learn useState In 7 Minutes - React Hooks Explained

Kunal Garg — Sat, 08 Jan 2022 10:14:23 +0000

Today we are going to learn about the state in React i.e. Hooks

Why hooks? When to use all this we will cover.

Rules of Hooks
Hooks are JavaScript functions, but they impose two additional rules:

Only call Hooks at the top level. Don’t call Hooks inside loops, conditions, or nested functions.
Only call Hooks from React function components.

For tutorial you can refer

Routing in React | React Router Update

Kunal Garg — Fri, 24 Dec 2021 08:29:38 +0000

In this post, we will learn new react routing and all

Thanks for watching and reading

Off Campus Opportunities

Kunal Garg — Tue, 21 Dec 2021 11:52:34 +0000

This is off-campus drive video do checkout and apply today