Promise Oghenevwefe

@myspheet

Software Engineer | Technical Writer

Joined March 2022

About

I am Fullstack developer passionate about teaching and learning new things. Join me as I'd share the things I have learnt and going to learn in a series of short, simple and straight forward articles.

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Promise Oghenevwefe's blogs

Promise Oghenevwefepromiseo.hashnode.dev8 posts

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Recently published

POPromise Oghenevwefepromiseo.hashnode.devJan 16 · 2 min read

The JavaScript Task Queue

In our previous lesson, on how javascript handles async task, view lesson here, we talked about how JavaScript hands off heavy tasks (delegation) so it doesn't get blocked. But what happens when those tasks are finished? The results don't just jump r...

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POPromise Oghenevwefepromiseo.hashnode.devJan 13 · 3 min read

JavaScript Call Stack Explained

Have you ever wondered how JavaScript keeps track of where it is in your code? Or how it remembers which function to go back to after it finishes a task? The answer lies in a fundamental concept called the Call Stack. In this micro-lesson, we’ll brea...

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POPromise Oghenevwefepromiseo.hashnode.devJan 12 · 2 min read

How JavaScript Handles Async Operations

JavaScript is single-threaded. That means it has only one brain and one pair of hands. It can strictly do only one thing at a time. So, how is it possible that your browser can fetch data from a server, listen for mouse clicks, and run an animation a...

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POPromise Oghenevwefepromiseo.hashnode.devApr 19, 2025 · 3 min read

Basic Concepts of Programming Languages - Variables

Hello and welcome to the second article in this series. In the first article, we covered an overview of the concepts of programming. In this article, we're going to be looking at variables. With that being out of the way, let's get started. What is a...

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POPromise Oghenevwefepromiseo.hashnode.devJul 16, 2023 · 3 min read

Introduction to Javascript - Overview

If you're wondering, what is Javascript (JS)? what can I use it for, what are the benefits of learning javascript (JS), you've come to the right place. In this article, we would go over what JS is, what it can be used for and some of the benefits of ...

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Promise Oghenevwefe

About

Available for

Promise Oghenevwefe's blogs

Recently published

The JavaScript Task Queue

JavaScript Call Stack Explained

How JavaScript Handles Async Operations

Basic Concepts of Programming Languages - Variables

Introduction to Javascript - Overview

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Promise Oghenevwefe

About

Available for

Promise Oghenevwefe's blogs

Recently published

The JavaScript Task Queue

JavaScript Call Stack Explained

How JavaScript Handles Async Operations

Basic Concepts of Programming Languages - Variables

Introduction to Javascript - Overview