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Articles tagged with #frontend-development
Arrays become truly powerful once you learn the built-in methods JavaScript gives you to work with them. Instead of writing manual loops for everything, you can use purpose-built methods that are shor
As you get comfortable with JavaScript functions, you will quickly come across a shorter, more modern way to write them — arrow functions. They were introduced in ES6 and have become a staple of moder
You already know how to store a single value in a variable. You know how to store a list of values in an array. But what if you want to store multiple pieces of information that all describe one thing
When you start writing JavaScript, you quickly run into a situation where you need to store more than one value. You could create separate variables for each — but there's a much better way. That's wh
Every JavaScript developer writes functions constantly — but not everyone knows there are two distinct ways to define them, and that the difference actually matters. In this article, we'll break down
If you've ever stared at the word this in JavaScript and had no idea what it was referring to — you're not alone. It's one of the most confusing parts of the language for beginners. But once you crack
