JavaScript is the language of the web. It makes websites interactive, creates animations, draws data-driven graphics, and more. It even runs natively in your web browser so you don’t have to install it and you can get to coding right away. Alongside HTML and CSS, JavaScript is an essential language for any aspiring or current web developer.
JavaScript owes much of its versatility and usefulness to its many libraries and frameworks, which are tools that handle a lot of the heavy lifting in web development and coding. For instance, React.js is one library maintained by Facebook that helps build user interfaces. While jQuery can help you create animations and interactive features. This makes it all the more worthwhile to learn.
JavaScript is also the most popular coding language. According to the 2018 Stack Overflow Developer Survey, JavaScript has been the most used programming language by developers for six years in a row. Even with the recent rise of interest in Python, JavaScript has still earned the third-most web traffic to questions on Stack Overflow, a Q&A site for coding, since 2013.
Dieter Holger/IDG
Here are the top 20 languages developers on Stack Overflow said they code with.
And due to JavaScript’s integration with web browsers, developers don’t need to worry about it going out of style anytime soon. In fact, new updates to JavaScript have simplified its code and made it more user-friendly.
Finally, there are the financial incentives. Front-end web developers in the U.S.—who commonly use JavaScript more than any other language—make an average of $103,780 a year, according to Indeed.
“JavaScript is an essential technology for the modern web. If you want to be a web developer, JavaScript is a non-negotiable,” says Julia Silge, a data scientist at Stack Overflow.
Dieter Holger/IDG
Python may have quickly risen in recent years to attract the most traffic on Stack Overflow, but JavaScript has been consistently popular for longer.
Learn JavaScript online
In any case, if you want to create for the web you’re going to need JavaScript. Because of the close relationship between HTML, CSS, and the web, it’s useful to have a well-rounded skill set, and fortunately, most of the courses we recommend will have you code HTML and CSS as you learn JS.
There are a ton of online courses where you can get experience coding websites and apps. I’ve put together some of the best out there from a variety of sources. …….
Source: https://www.pcworld.com/article/402431/learn-javascript.html