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Series
A beginner-friendly series covering the core concepts of JavaScript from the ground up. Each post breaks down one topic at a time using simple language, real-world analogies, and practical code examples. Whether we are just starting out or looking to solidify the basics, this series covers everything from variables and data types to object-oriented programming.
When we build real applications, our code starts to grow. We have data, we have functions that work on that data, and before long everything is spread across the file with no clear structure. Things g
We have all filled out a form at some point. A school admission form, a job application, a signup page. What does it ask for? Your name, your age, your city, your course. Multiple pieces of informatio
There is a keyword in JavaScript that confuses almost every beginner the first time they run into it. That keyword is this. It shows up everywhere, it behaves differently depending on where it is used
Let's say we want to store the names of five students in our program. Without arrays, we would do something like this: let student1 = "Gurjeet"; let student2 = "Priya"; let student3 = "Rahul"; let stu
At some point while learning JavaScript, we all write our first function and feel pretty good about it. But then we start seeing functions written in a completely different way in tutorials, open sour
When we first learn functions in JavaScript, we write them the traditional way. It works perfectly fine. But as we start reading more modern JavaScript code, we keep seeing this shorter, cleaner synta
