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Omar Saade

10 Followers 20 Following

Member Since May, 2022

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Omar's blog

Omar's blog

omarsaade.hashnode.dev

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Recent Activity

Mar 24

Wrote an article

What is the virtual DOM in React?

Feb 2

Wrote an article

Handle image preview in React

Jan 28

Wrote an article

Difference between throwing an Error or returning next(error) ?

Jan 27

Wrote an article

An Alternative to Google's Geocoding API that doesn't use a credit card

Jan 26

Wrote an article

Best Tool to make input validation simple and clean (Express.js)

Jan 24

Wrote an article

Why do we need to add server-side validation? Didn't we add validation in the front-end section?

Jan 16

Wrote an article

Understanding EventEmitter | Understanding Node.js Core Concepts

Jan 15

Wrote an article

Assembly language and high level language

Jan 14

Wrote an article

Ways Of Dealing with File System (fs) in Node.js

Jan 13

Wrote an article

Express body-parser middleware