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let and const and var difference in javascript

In JavaScript, let, const, and var are used to declare variables, but they have some differences in terms of their behaviour and scope....

Feb 23 · 1 min read >

Understanding the `reduce` method in JavaScript

The word reduce literally means “to make something smaller”. It is a functional programming concept which applies a function against an...

Feb 15 · 3 min read >

All the questions to prepare for your next Frontend Interview

I will briefly describe the most frequently asked Interview Questions for a Frontend or Senior Frontend Role. Array ·...

Feb 10 · 1 min read >

JavaScript Structural Design Patterns

Optimize your code with Decorator, Façade, and Flyweight Patterns! Design patterns are all about relationships, but in Creational Design Patterns,...

Feb 2 · 7 min read >

ChatGPT for Coders: 3 Practical Ways to Optimise your Workflow

Since the release of ChatGPT, I’ve seen plenty of discussion on the internet about what it might mean for...

Jan 30 · 4 min read >

How to get Google Rank #1 by Optimizing Your robots.txt File

Introduction Robots.txt is a text file that specifies which pages or files online robots (like Google’s crawler) can and...

Jan 21 · 2 min read >

Asynchronous JavaScript and APIs: A Comprehensive Guide

JavaScript has been a major player in web development for many years now, and it’s only getting more and...

Jan 17 · 3 min read >

4 ways to implement Factory Pattern in Javascript

For one of you who is already aware of what is Factory Pattern, keep on scrolling, I’m sure this article...

Jan 12 · 8 min read >

How to Check If a Value Exists in an Object Using JavaScript?

Use the Object.values Method We can use the Object.values method to return an array of property values of an object. Therefore,...

Jan 7 · 50 sec read >

Algorithms: Selection sort

To follow this article you need to understand the following topics: Analogy uppose you have a bunch of songs...

Jan 3 · 1 min read >