2025-03-03
2219
#react
Glad Chinda
3905
116
Mar 3, 2025 â‹… 7 min read

Pure components in React: Using PureComponent and React.memo

Glad Chinda Full-stack web developer learning new hacks one day at a time. Web technology enthusiast. Hacking stuffs @theflutterwave.

Recent posts:

Glowing 3D cube with the MediaPipe and React logos overlaid, symbolizing integration of AI and web development

How to build better AI apps in React with MediaPipe’s latest APIs

Learn how to integrate MediaPipe’s Tasks API into a React app for fast, in-browser object detection using your webcam.

Emmanuel John
Jul 17, 2025 â‹… 10 min read
Vercel AI SDK logo on a 3D black grid background

How to build unified AI interfaces using the Vercel AI SDK

Integrating AI into modern frontend apps can be messy. This tutorial shows how the Vercel AI SDK simplifies it all, with streaming, multimodal input, and generative UI.

Ikeh Akinyemi
Jul 16, 2025 â‹… 13 min read
how to prepare for a software engineering interview

How to prep for a software dev interview: Advice from a dev leader

Interviewing for a software engineering role? Hear from a senior dev leader on what he looks for in candidates, and how to prepare yourself.

Andrew Evans
Jul 16, 2025 â‹… 12 min read
Next.js Real-Time Video Streaming: HLS.js And Alternatives

Next.js real-time video streaming: HLS.js and alternatives

Set up real-time video streaming in Next.js using HLS.js and alternatives, exploring integration, adaptive streaming, and token-based authentication.

Jude Miracle
Jul 15, 2025 â‹… 19 min read
View all posts

7 Replies to "Pure components in React: Using <code>PureComponent</code> and <code>React.memo</code>"

  1. “Speaking about JavaScript frameworks at such a time as this can never be complete if nothing is said about the React framework created and maintained by the team at Facebook.”

    React is not a framework, it’s a UI-library for creating re-usable components.

    1. You’re technically right, but it’s a meaningless distinction IMO. If you’d like to write a post for the blog explaining why it’s not a meaningless distinction, I’d be happy to publish it.

  2. Why we call react a framework ?
    Is it because it became so popular, that it replaced angular in many real world projects…
    angular is framework, so we call react also a framework

  3. Appreciate the way this article explains. I have been searching for “how to write pure components wo using class”. hardly any articles available.. This is very well articulated.
    Thanks.

Leave a Reply