Asynchronous code allows tasks to be performed without waiting for other tasks to complete. JavaScript uses the event loop to handle asynchronous operations. Blocking code waits for a task to complete ...

For example, if you divide 3 by 2, the MOD function will return 1. In this guide, I'll show you how you can use it to solve real-world problems. To follow along as you read this guide, ...

In this lab we will learn how to teach nodes to "listen" for an event using addEventListener(). If you haven't already, fork and clone this lab into your local environment. Navigate into its directory ...