javascript

# ⚠️ Cannot update a component while rendering a different component warning So you're getting the dreaded "Cannot update a component while rendering a different component" warning in your React application. Don't panic! This warning typically occurs when

📝 **React.js: Set innerHTML vs dangerouslySetInnerHTML** If you're a React.js developer, you might have come across the question of whether to use `innerHTML` or `dangerouslySetInnerHTML` when setting the content of an element. 🤔 In this blog post, we'l

# Updating Nested State in React Hooks: A Complete Guide So, you're working with React Hooks and want to update a nested object state using the `useState()` hook. 🤔 You've come to the right place! In this blog post, we'll tackle the common issues faced w

# 🌟 Dynamic Tag Name in React JSX: A Guide Are you tired of hardcoding your React component's HTML heading tags? 😫 Do you want to dynamically set the heading level based on a prop? 🏗️ Look no further, my friend! In this blog post, I'll show you how to

📢 Hey there, tech enthusiasts! 🖥️ Are you all set to dive headfirst into the intriguing world of React Context and React Redux? 🚀 Today, we're going to unravel the mystery behind when to use each, and hopefully clear those nagging doubts in your mind. S

# **Is it safe to store a JWT in localStorage with ReactJS?** 🤔🔐💻 If you're developing a single-page application using ReactJS and you need to store a JSON Web Token (JWT), you might be wondering if it's safe to store it in the localStorage. Let's di

# How to Access a Child's State in React: A Complete Guide Have you ever found yourself in a situation where you needed to access the state of a child component in React? 🤔 You're not alone! In this blog post, we'll explore how to tackle this common issu

📝 **ESLint Parsing error: Unexpected token** Hey there! If you're getting an unexpected token error while using ESLint, don't worry, I've got you covered! 👍 The error message you're seeing, "Parsing error: Unexpected token," usually occurs when the cod

# ReactJS setState() with a Dynamic Key Name: A Handy Guide 💻🔑 Are you struggling with setting the state in ReactJS using a dynamic key name? Look no further! We've got you covered. 😎 ## The Problem 😰 One frustrated developer asked this question on