What is localStorage? localStorage is a way to store data on the client-side, in the browser. This data is stored in key/value pairs and is available to JavaScript code running on that page. localStorage is persistent, meaning that the data will rema...
What is Test-Driven Development? Test-Driven Development (TDD) is a software development process that relies on the repetition of a very short development cycle: first, the developer writes an (initially failing) automated test case that defines a de...
In computer programming, there are two main types of programming: declarative and imperative. Today we will take a closer look at them. After reading this article you will know the difference between them and familiarize yourself with some declarativ...
Introduction JavaScript is a powerful programming language that helps make web pages interactive. However, JavaScript can be tricky to learn and use. After working with this powerful language for some time, I have gathered mistakes I made and some th...
What are cognitive biases? Cognitive biases are mental errors that we all make in our everyday lives. They’re the little shortcuts our brain takes to save time and energy. Unfortunately, these shortcuts can lead to bad decisions, and even lead to dis...
What is destructuring? Destructuring in JavaScript is a powerful feature that lets you extract values from data structures like arrays and objects. It can be used to make your code more readable and concise. In this blog post, we'll take a look at wh...
