@SagarKemble

Destructuring in JavaScript

1d ago · 3 min read · Destructuring is something we use a lot in JavaScript, especially while working with objects and arrays. For beginners, it can feel confusing at first because the syntax looks different from what they

What is process.env and why we use dotenv package

2d ago · 3 min read · What is process.env process.env is an object in Node.js that contains environment variables provided by your operating system and runtime. Common misunderstanding Common misunderstanding is that peopl

The magic of this, call ( ), apply ( ) and bind()

Mar 15 · 7 min read · Before starting let me tell you the this is really hard to understand in first glance and also you might get a question that the this is very weird in JS and its true , so don't worry just focus and r

JavaScript Arrays 101

Mar 15 · 3 min read · Why arrays are and why we need them When working with programs, we often need to store multiple related values. For example, imagine storing the marks of 5 students. Without arrays, we would have to c

Understanding Object-Oriented Programming in JavaScript

Mar 15 · 5 min read · What Object-Oriented Programming (OOP) means Object-Oriented Programming (OOP) is a programming style where we organize code using objects and classes. Instead of writing the same logic again and agai