Why This Course?
Discover some reasons for taking this course and look at what you’ll learn.
We'll cover the following
JavaScript’s quirks and evolving standards
JavaScript has historically been known for its quirks and idiosyncrasies. These unusual characteristics often arise from its evolution as a language and the need to maintain backward compatibility, among other factors. For instance, a notable quirk in JavaScript is type coercion: JavaScript tries to be forgiving with data types, which can lead to unexpected behavior when different types are mixed.
It’s important for developers to be aware of these aspects of JavaScript in order to write more robust and predictable code. Fortunately, the ECMAScript standard, which defines JavaScript, is evolving to address many of these issues and introducing more predictable behavior and additional features to the language.
About this course
In this course, we invite you on a journey through a carefully curated collection of intriguing JavaScript challenges designed to unveil the intricate nuances and peculiarities that define the language’s essence.
At the start of each chapter, we’ll toss a cool little JavaScript program your way and challenge you to guess what it’s going to output. Don’t worry, we won’t leave you hanging. After your best guess, feel free to run the code and see the magic happen! Then, go ahead and check out the explanation to level up your JavaScript skills.
Intended audience
Whether you are an advanced beginner seeking growth or a seasoned developer looking to sharpen your skills—or both—this course is for you.
Before we embark on this exciting journey, it’s essential to note that some familiarity with JavaScript will greatly enhance your understanding of the concepts discussed here. If you’re new to JavaScript and have never had the opportunity to explore its wonders, we recommend taking some time to learn the basics first—you’ll find it to be an enjoyable experience!