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React

Demystifying React.lazy() — Smarter Code Splitting for Faster Apps

Demystifying React.lazy() — Smarter Code Splitting for Faster Apps

When building modern web apps with React, one of the biggest performance killers is loading too much JavaScript upfront. That’s where React.lazy() comes in. It’s a powerful feature for code splitting, helping you load components only when they're actually needed. What Is React.lazy()? At

Boost Your React App with a Sleek Command Palette Using cmdk

Boost Your React App with a Sleek Command Palette Using cmdk

If you have ever used macOS Spotlight or the VS Code Command Palette, you know how powerful it feels to summon a search-driven interface with a simple keyboard shortcut. It’s fast, it’s accessible, and it saves users from getting lost in endless menus. Now, imagine you could build

Don't Let the Default Fool You: Choosing the Right Option When Installing React 19 Packages

Don't Let the Default Fool You: Choosing the Right Option When Installing React 19 Packages

If you've recently started a new project with React 19 and tried installing a component library like shadcn/ui, you might have been greeted by a message that looks something like this: "Some packages may fail to install due to peer dependency issues in npm..." And

Why React Developers Prefer const fetchData = async () => {} Over async function fetchData()

Why React Developers Prefer const fetchData = async () => {} Over async function fetchData()

When writing asynchronous functions in React, you’ve probably noticed that developers tend to use the arrow function syntax: const fetchData = async () => {} more often than the traditional function declaration: async function fetchData() {} But why is this the case? While both approaches work, there are several key reasons why arrow

The Ultimate Guide to Managing Assets in React Projects

The Ultimate Guide to Managing Assets in React Projects

When working with React, managing assets such as images, videos, fonts, or other static files is an essential part of building a clean and efficient application. While React provides a lot of flexibility in handling assets, it’s important to follow the right approach based on your project's

Why React is the Linux Kernel of Front-End Development: Lessons from Guillermo Rauch

Why React is the Linux Kernel of Front-End Development: Lessons from Guillermo Rauch

Guillermo Rauch’s recent insights comparing React to the Linux kernel in modern software development struck a chord within the developer community. This analogy sheds light on React’s central role in shaping the web ecosystem and provides a roadmap for how developers and teams should approach using it effectively.

Understanding React: Does Your Child Component Always Re-render?

Understanding React: Does Your Child Component Always Re-render?

When working with React, one common question that often puzzles developers is whether a child component re-renders every time the parent component renders. Let’s break this down and explore how React’s rendering works, what to watch out for, and how to optimize performance effectively. The Core Answer Yes,