---
title: "Kishan Gupta (@kishann) | Hashnode"
description: "Your daily dose of dev wisdom. Read the latest articles by Kishan Gupta on Hashnode."
url: "https://hashnode.com/@kishann"
---

@kishann

# Kishan Gupta

@kishann · Joined September 2025

Your daily dose of dev wisdom

### [How React Virtual DOM Works Under the Hood](https://react-1.hashnode.dev/how-react-virtual-dom-works-under-the-hood?utm_source=hashnode&utm_medium=feed)

When developer first start learning React.js, one of the most confusing terms they hear is Virtual DOM People often say: React is fast because of the Virtual DOM But what actually is the Virtual DOM

8 min read · [react-1.hashnode.dev](https://react-1.hashnode.dev/how-react-virtual-dom-works-under-the-hood?utm_source=hashnode&utm_medium=feed)

[May 25](https://hashnode.com/posts/how-react-virtual-dom-works-under-the-hood/6a14634d7d85e6a1afe61562)

### [Virtual DOM](https://cohot-blogs.hashnode.dev/virtual-dom?utm_source=hashnode&utm_medium=feed)

How React Makes UI Updates Fast, Efficient, and Scalable

8 min read · [cohot-blogs.hashnode.dev](https://cohot-blogs.hashnode.dev/virtual-dom?utm_source=hashnode&utm_medium=feed)

[May 3](https://hashnode.com/posts/virtual-dom/69f7486c0ab374db99c0f1f5)

### [Linux File System Hunting](https://cohort-blogg.hashnode.dev/linux-file-system-hunting?utm_source=hashnode&utm_medium=feed)

Linux File System Hunting: Exploring How Linux Works Under the Hood

10 min read · [cohort-blogg.hashnode.dev](https://cohort-blogg.hashnode.dev/linux-file-system-hunting?utm_source=hashnode&utm_medium=feed)

[Apr 22](https://hashnode.com/posts/linux-file-system-hunting/69e8e33f5d1c1071056518cd)

### [Understanding Event Phases in JavaScript](https://cohot-blogs.hashnode.dev/understanding-event-phases-in-javascript?utm_source=hashnode&utm_medium=feed)

Have you ever clicked a button on a webpage and wondered what actually happens behind the scenes?Most developer think : "I clicked a button -> the button's event runs" but that's only a small part o

5 min read · [cohot-blogs.hashnode.dev](https://cohot-blogs.hashnode.dev/understanding-event-phases-in-javascript?utm_source=hashnode&utm_medium=feed)

[Mar 19](https://hashnode.com/posts/understanding-event-phases-in-javascript/69bc6228b238fd45a3353f8c)

### [Control Flow in JavaScript: If, Else, and Switch Explained](https://cohot-blogs.hashnode.dev/conditional-statement?utm_source=hashnode&utm_medium=feed)

When writing JavaScript programs, your code often needs to make decisions just like we do in everyday life. Should something happen or not? Should the program choose one option or another? This is whe

8 min read · [cohot-blogs.hashnode.dev](https://cohot-blogs.hashnode.dev/conditional-statement?utm_source=hashnode&utm_medium=feed)

[Mar 15](https://hashnode.com/posts/conditional-statement/69b6bda0f4eb2f8b048bad0d)