Javascript

Web Workers: Empowering Frontend Development with This Ultimate Guide 2024

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Web Workers in Frontend Development

In JavaScript, all code runs on a single thread by default, meaning heavy computations or long-running tasks can block the main thread, leading to a sluggish or unresponsive user experience. This is where Web Workers come into play. They allow you to run JavaScript code in a separate thread, enabling you to handle complex tasks without freezing the UI.

This blog will explain how Web Workers work, provide practical examples, and prepare you for interview questions related to Web Workers in frontend development.

Arrow Functions vs. Normal Functions in JavaScript 2024: The Definitive Comparison Guide

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Arrow Functions vs. Normal Functions in JavaScript

JavaScript offers two main ways to define functions: traditional (normal) functions and arrow functions. While both serve the purpose of defining reusable blocks of code, there are fundamental differences in their behavior, especially regarding scope, syntax, and the this keyword.