React

React 18 adds onResize event to video elements

Before React 18, onResize handlers were ignored on video elements. React 18 now adds support for the onResize media event.

React 18 allows components to render 'undefined'

Before React 18, if we did not want to render anything, we had to return 'null' or an empty fragment. React now allows undefined to be rendered.

Optimize large React app performance by code-splitting

Code-splitting helps divide large code bundles into smaller ones, which can then be loaded on demand. It helps in reducing the initial load time of the application.

Improve the performance of dropdown containing large data using Virtualization

Super large lists can slow down the site's performance significantly, at times even freeze the application. In such situations windowing (or virtualization) comes to the rescue.

React State management - Part 2

Learn some of the inherent ways of managing state without using any external state management tool.

Tips to make React application more accessible

Making web applications accessible to all the users is an important aspect to be considered while developing. React fully supports building accessible websites, often by using standard HTML techniques.

Deep dive into the new Suspense Server-side Rendering ( SSR ) architecture in React 18

The new SSR foundation allows us to combine streaming server-side rendering with a new approach to hydration - Selective Hydration! It also prioritizes hydrating the parts the user is interacting with, creating an illusion of instant hydration.

Sneak peek into React 18 useDeferredValue hook

The useDeferredValue hook allows us to mark some tasks as less important, making the app feel more responsive, thereby improving the user experience.

Meet the new hook useSyncExternalStore, introduced in React 18 for external stores

The most significant update of React 18 comes with concurrent rendering. However, with the external store, there are some issues(tearing) that come up with concurrent rendering. To fix these issues, React 18 provides a new hook, useSyncExternalStore.

Navigation in React Router 6

React Router provides us with an easy-to-use interface for navigation, allowing us to manipulate and subscribe to the browser's history stack.