---
title: "Chandra Kumar (@dreamerchandra) | Hashnode"
description: "Web developer. Read the latest articles by Chandra Kumar on Hashnode."
url: "https://hashnode.com/@dreamerchandra"
---

@dreamerchandra

# Chandra Kumar

@dreamerchandra · Joined March 2023

Web developer

[Website](https://dreamerchandra.com/)

### [Mastering React Hooks: Why Order and Count Matter](https://blogs.dreamerchandra.com/mastering-react-hooks-why-order-and-count-matter?utm_source=hashnode&utm_medium=feed)

Learn the real rules of React Hooks and why order and count matter. Avoid common mistakes, see safe vs unsafe examples, and master Hooks for reliable React

2 min read · [blogs.dreamerchandra.com](https://blogs.dreamerchandra.com/mastering-react-hooks-why-order-and-count-matter?utm_source=hashnode&utm_medium=feed)

[Oct 4, 2025](https://hashnode.com/posts/mastering-react-hooks-why-order-and-count-matter/68e0cdd0dcd34910cc19f26a)

### [Abusing Browser <> The JS Version](https://blogs.dreamerchandra.com/abusing-browser-the-js-version?utm_source=hashnode&utm_medium=feed)

JavaScript timing myths busted: setInterval, RAF, and why 0ms execution is impossible. See how to measure time correctly using performance.now().

3 min read · [blogs.dreamerchandra.com](https://blogs.dreamerchandra.com/abusing-browser-the-js-version?utm_source=hashnode&utm_medium=feed)

[Sep 29, 2025](https://hashnode.com/posts/abusing-browser-the-js-version/68dae44b530536018bed1498)

### [Handling error cases in fetch javascript](https://blogs.dreamerchandra.com/handling-error-cases-in-fetch-javascript?utm_source=hashnode&utm_medium=feed)

This is a guide on using default fetch API. We will explore handling server errors, GET param and aborting requests in-flight.

3 min read · [blogs.dreamerchandra.com](https://blogs.dreamerchandra.com/handling-error-cases-in-fetch-javascript?utm_source=hashnode&utm_medium=feed)

[Mar 18, 2023](https://hashnode.com/posts/handling-error-cases-in-fetch-javascript/64161d32185ffe1f308c7a3e)