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Ezinne Nwani (@ezzzinne) | Hashnode

@ezzzinne

Ezinne Nwani

@ezzzinne

I write to learn.

Joined October 2025

About

Ezinne Nwani is a Frontend Developer based in Lagos, Nigeria. She shares her journey through clear, beginner-friendly technical articles on web development.

Ezinne Nwani's blogs

Z on the Webezinnenwani.hashnode.dev5 posts

About

Ezinne Nwani is a Frontend Developer based in Lagos, Nigeria. She shares her journey through clear, beginner-friendly technical articles on web development.

Ezinne Nwani's blogs

Z on the Webezinnenwani.hashnode.dev5 posts

Recently published

ezinnenwani.hashnode.dev

Stop Showing Blank Screens: Understanding React Suspense and Lazy Loading

Have you ever navigated to a page or a dashboard in a React application and seen a blank screen for a few seconds? No images. No text. Just... nothing. Or maybe, you have opened a React app and notice

1d ago·5 min read

ezinnenwani.hashnode.dev

Callbacks in JavaScript Explained Simply (For Beginners)

Callbacks in JavaScript confused me a lot when I first encountered them. I read articles and watched videos, but nothing really clicked. I could repeat the definition, yet I didn’t truly understand what was happening behind the scenes. If this sounds...

Feb 6·3 min read

ezinnenwani.hashnode.dev

HTML Semantic Elements: What Do They Really Mean?

You’ve probably heard the term HTML semantics and wondered, “What does this even mean?”Let’s break it down in a simple, practical way. Semantics literally means “the meaning of a word, phrase, or text”. In web development, however, we’re more concern...

Jan 30·3 min read

ezinnenwani.hashnode.dev

Object-Oriented Programming: UML, Its Versions, and Modeling Tools

When building software systems, especially object-oriented ones, having a clear visual representation of how components interact is extremely important. This is where Unified Modeling Language (UML) comes in. UML provides a standardized way to visual...

Jan 23·3 min read

ezinnenwani.hashnode.dev

The Difference Between var, let, & const in JavaScript

JavaScript provides three main ways to declare variables: var, let, and const. While all three are used to store data, they behave differently in terms of scope, hoisting, and reassignment. Understanding these differences is important because choosin...

Jan 15·4 min read