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What is "this"? Understanding Context in JavaScript

Mar 15 · 6 min read · In our daily lives, the word "this" changes meaning depending on who is speaking. If I say, "This is my house," I'm talking about my home. If you say the exact same sentence, you're talking about your

Basics of Object-Oriented Programming in JavaScript

Mar 14 · 4 min read · Usually, we think of code as a list of instructions: "Do this, then do that." But as our projects get bigger, it's often easier to think in terms of things, like a car, a user, or a product. This is c

Arrow Functions: A Simpler Way to Write JavaScript

Mar 14 · 5 min read · We’ve all been there: you’re writing a simple function to do one small thing, but you find yourself typing out the word function, adding curly braces, and writing return just to add two numbers togeth

JavaScript Functions: Declarations vs. Expressions

Mar 14 · 6 min read · As we write more code, we’ll quickly realize that we often need to perform the same task multiple times. Instead of writing the same five lines of code over and over again, we can wrap those lines int

Organizing Data with JavaScript Objects

Mar 14 · 6 min read · Arrays are great when you have a simple list of items, like a grocery list or a set of high scores. But as soon as you need to describe something in detail, like a specific user or a product, arrays s