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Okafor Johnson

Okafor Johnson

·

May 10

How I Designed 100+ Website Templates at SmartbloksAI

By Johnson Okafor · 7 min read · Design, Figma, Workflow

How I Designed 100+ Website Templates at SmartbloksAI

Okafor Johnson

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Apr 7

From Student to Head of Design: My AltSchool Africa Journey

From Student to Head of Design: My AltSchool Africa Journey

From Student to Head of Design: My AltSchool Africa Journey

Okafor Johnson

·

Nov 29, 2025

React Rendering Explained: How React Decides What to Re-render

When I first started learning React, one thing that constantly confused me was why some components re-rendered and others didn’t. I would…

Okafor Johnson

·

Nov 14, 2025

Optimising React Performance: Practical Techniques for Faster, Smoother Apps

As your React applications grow, they start to slow down. Components take longer to render, scrolling lags, and your users notice…

Optimising React Performance: Practical Techniques for Faster, Smoother Apps

Okafor Johnson

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Nov 6, 2025

How React Hooks Power Your Components: A Beginner-Friendly Look at useState and useEffect

React has changed the way we build user interfaces. At the centre of its power are Hooks, small, flexible functions that let you “hook”…

react hooks

Okafor Johnson

·

Oct 27, 2025

Mastering API Integrations in React: A Step-by-Step Tutorial

APIs are the heart of modern web apps. They allow your frontend to talk to external services — like getting user data, showing weather…

Mastering API Integrations in React: A Step-by-Step Tutorial

Okafor Johnson

·

Sep 7, 2024

Understanding the Basics of map() and Arrays in React

Table of contents

Understanding the Basics of map() and Arrays in React

Okafor Johnson

·

Feb 7, 2023

Integrating The Context Api in react

React Router, Context Api, Error boundries, Error-404, SEO in React

Okafor Johnson

Okafor Johnson

I’m a web developer . My expertise lies within front-end web apps, and the main languages in my tech stack are JavaScript, React, Vue and of course HTML/CSS.

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