One of the core concepts of JavaScript is asynchronicity, which means doing many things simultaneously. It's a solution for avoiding your code being blocked by a time-intensive operation (like an HTTP request). In this article, you're going to learn the basic concept of asynchronicity and how to use it in Continue reading
As we know, arrays are collections of elements. JavaScript arrays have something named iteration methods - these methods operate on every element of the collection and can help us with creating new arrays based on individual entries of our original array or just simply do something with every single element. Continue reading
The Array prototype in modern JavaScript contains many useful methods which every developer should know. However, some of them were introduced in the more recent ECMAScript. So if you don't keep up with the newest standards or you're just a beginner - it is a good time to learn something Continue reading
What is an array? How to create one? How to retrieve values from them? And more... just a short recap for beginners. JavaScript arrays are objects, so they're not a separate type like in other languages. These objects hold a collection of elements. To create an empty array we got Continue reading
This is a pioneering post on this blog. The very first, but not the last! I created this blog as an experiment. In short - its purpose is to give me some space on the internet to share and enrich my knowledge. Occasionally I am also going to write some Continue reading