When we write programs, we often repeat the same logic again and again. For example imagine we need to add two numbers in different parts of a program. Instead of writing the same code multiple times,
Arrays help us store multiple values in a single variable. But storing data is only part of the story. Most of the time we also need to process that data. For example: change values remove unwanted
What this Means in JavaScript In JavaScript, this is a reference to an object, but it depends on how and where we use it. In a Node environment without strict mode, this refers to the global object. I
When we write programs we often need to store multiple values. For example imagine storing movie names. let movieOne = "Inception" let movieTwo = "Interstellar" let movieThree = "Dune: Part Two" This
Just like we need operators to do mathematics in real life, we also need them in any programming language. In JavaScript too. In JS we have arithmetic operators. We also have more operators for valida
Okay let's understand Promise with Shaktimaan. In one episode Dr Jackal created a clone of Shaktimaan. The clone looked exactly like the real Shaktimaan but he was working for evil. People in the city
