Arnab Sen

In this article, we will talk about prototypal inheritance in JavaScript. We will start with the basics of prototype, and prototype chain, and then we will talk about how to use prototypes in JavaScript.

Experimenting with prototypal inheritance

Important thing to note about prototypal inheritance

In this article, we will talk about prototypal inheritance in JavaScript. We will start with the basics of prototype, and prototype chain, and then

What is prototype in JavaScript? Prototypal inheritance explained

You might have heard of many sorting algorithms. In today’s article, we will learn about another exciting and very efficient sorting algorithm called merge sort. You will also learn how to implement it in JS. While discussing the algorithm we will also learn about the concept of recursion a...

You might have heard of many sorting algorithms. In today’s article, we will learn about another exciting and very efficient sorting algorithm call

What is merge sort?

While building our website we often have to deal with images. A lot of time we have to align those images in CSS. To center an image using CSS is really popular frontend interview question as well because there are multiple ways to achieve it. So, in this article, we will go through the various&amp;h...

While building our website we often have to deal with images. A lot of time we have to align those images in CSS. To center an image using CSS is r

CSS Center Image – How to Center an Image in CSS

One thing that never leaves the side of Software Developers is bugs and errors. Trying to fix one bug often leads to another bug. This is a never-ending process. But, there is a way to make this process easier. You can use a debugger to find the bugs in your code. In this article, we…

One thing that never leaves the side of Software Developers is bugs and errors. Trying to fix one bug often leads to another bug. This is a never-e

How to debug Node.js in Visual Studio Code? Node.js debugging VS Code

In this tutorial, we will learn how to handle errors in JavaScript using try catch. What is Error Handling? Let’s understand the behavior of a typical error. Let’s say we have a function (Function-1) that calls another function (Function-2) which further calls another function (Functi...

In this tutorial, we will learn how to handle errors in JavaScript using try catch. What is Error Handling? Let’s understand the behavior of a typi

try catch JavaScript – How to handle errors

While working with multiple projects we often end up having a lot of branches in our repository. In this article, we will learn how to delete a local branch with git. Git Branch Let’s first revise the concept of the git branch. In Git, a branch is a lightweight movable pointer to one of the...

While working with multiple projects we often end up having a lot of branches in our repository. In this article, we will learn how to delete a loc

Git delete local branch – How to delete a local branch with git?

.ts is the file extension for Typescript files. In today’s article, we will learn about the basics of Typescript. Typescript has been the hype for the past couple of months. Even Bill Gates, the founder of Microsoft, has been talking about it. Here is the chart showing Typescript’s po...

What are the prerequisites to learn Typescript?

.ts is the file extension for Typescript files. In today’s article, we will learn about the basics of Typescript. Typescript has been the hype for

What is a .ts File? Typescript Beginner Tutorial

In this tutorial, we will learn how to connect React with backend Node.js. We will use Express.js as a backend framework. Before moving ahead, let’s understand what Frontend and Backend are. What is Frontend? In very simple words, the front end is the interface that the user sees and intera...

How do the front end and back end work together?

In this tutorial, we will learn how to connect React with backend Node.js. We will use Express.js as a backend framework. Before moving ahead, let’

Node React Tutorial – How to connect React with backend Node.js?

You might use node.js for many of your projects. But do you know how to find the version of node.js? If not, you are in the right place. Software developers are working every day on adding new features, fixing bugs &amp; patching vulnerabilities to their software. This is because no software is p...

You might use node.js for many of your projects. But do you know how to find the version of node.js? If not, you are in the right place. Software d