Welcome to Day 2 of our 30-day JavaScript and Node.js learning series! In the last article, we introduced you to the basics of JavaScript syntax. Today, we’ll dive deeper into one of the most crucial ...

Imagine you are moving into a new house. You have dozens of boxes, and to keep things organized, you write labels on them: “Kitchen Utensils,” “Bedding,” or ...

Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...

Nowadays JavaScript has three different keywords to declare a variable — var, let and, const. Each has its own properties and particularities. Let’s start by making a simple comparison table of the ...