A brief explanation of the JavaScript Engine — A couple of days ago we started a series aimed at digging deeper into JavaScript and how it actually works: we thought that by knowing the building blocks of JavaScript and how they come to play together you’ll be able to write better code and apps. The first post of…

A computer is a machine that can be programmed to carry out sequences of arithmetic or logical operations automatically. A CPU, or central processing unit, is the most important part of your computer. So in this article I will talk about how does CPU work and later I will talk…

Unlocking the Power of Asynchronous JavaScript: A Journey through the Event Loop — In the realm of modern web development, JavaScript has emerged as a ubiquitous and powerful language, enabling dynamic and interactive user experiences. One of its most crucial features is its ability to handle asynchronous operations gracefully. The secret behind this capability lies in the event loop, a fundamental mechanism that…

Unleashing the Power of Promises for Efficient Asynchronous Programming — In modern JavaScript development, asynchronous programming plays a crucial role in building efficient and responsive applications. Traditionally, handling asynchronous operations was challenging, often leading to callback hell and complex code structures. However, with the introduction of Promises in JavaScript, managing asynchronous tasks has become more streamlined and readable. Promises provide…

In JavaScript, “this” is a special keyword that is used to refer to the current execution context. It is a powerful tool that is essential for writing effective and maintainable code, but it can also be a bit confusing and difficult to use correctly, especially for beginners. Understanding “this” in…

Learn how to use React Hooks to improve your productivity and create efficient, maintainable code in your applications — React is a popular JavaScript library for building user interfaces. One of the key features that make React powerful is its ability to use hooks. Hooks are functions that allow developers to use React features in functional components, without the need for class components. In this article, we will explore…

Learn How JavaScript Programs are Executed Internally — If you are or want to be a JavaScript developer, then you must know how the JavaScript programs are executed internally. The understanding of execution context and stack is vital in order to understand other JavaScript concepts such as Hoisting, Scope, and Closures. Properly understanding the concept of execution context…

A brief explanation of the JavaScript Runtime Environment — A couple of days ago we started a series aimed at digging deeper into JavaScript and how it actually works: we thought that by knowing the building blocks of JavaScript and how they come to play together you’ll be able to write better code and apps. The first post of…

The Future of Internet — Have you ever heard about the term Web 3.0? Do you know what version of Web we all are currently using? We will talk about all these stuffs in this article. What is Web 1.0? Web 1.0, also called the Static Web, was the first and most reliable in the 1990s. The internet was…