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There are two reasons why it can be difficult to make a decision at times: either there are too few options to choose from, or there are too many. There is an embarrassment of riches when it comes to programming languages, which can lead to mental gridlock. Python, Java, JavaScript, C/CPP, PHP, Swift, C#, Ruby, Objective-C, and SQL are just a few examples. How do you make your decision?

Keep in mind that, as far as programmers are concerned, there is no such thing as knowing too many languages. A programmer who is fluent in multiple languages is a highly marketable and in-demand programmer. Upskilling is always a good idea.

Still, you have to start somewhere, and that should be with one of the more popular languages, which is experiencing unprecedented demand growth.

JavaScript, we present to you!

This article will give you an introduction to JavaScript by outlining ten compelling reasons why learning JavaScript is critical for your professional growth and development as a programmer. But first, let's go over some JavaScript fundamentals.

What Exactly is JavaScript?

JavaScript, not to be confused with Java, was introduced by Netscape Communications in 1995. It is described by its creators as a "scripting or programming language that allows you to implement complex things on web pages." JavaScript makes web pages more dynamic and user-friendly by allowing them to respond to the actions of visitors. JavaScript, in other words, makes web pages interactive.

JavaScript was originally known as LiveScript, but due to Java's popularity, it was renamed to capitalise on that fame. You could say that the newer language hitched a ride with the rising star, attracting a sizable following in the process.

With that in mind, let's look at 10 compelling reasons to learn JavaScript.

We begin our list with what may be the most important reason! JavaScript is the most popular programming language used by professional developers today, according to Even back-end developers frequently use JavaScript.

It’s in your browser

Without a doubt, JavaScript is the internet's default language. You only need to look to your browser for proof, as JavaScript was most likely used to create it. Because browsers are an essential part of any online user's experience, it's easy to see why JavaScript is so important.

JavaScript also exists outside of the internet

Beyond its traditional internet roles, JavaScript has a wide range of applications. To name a few, it powers smart televisions, works with the internet of things (IoT), develops native apps for iOS and Android, and creates cross-platform desktop apps.

JavaScript is Ideal for Newbies

JavaScript saves novices the trouble of setting up a development environment because it is already installed on every web browser today. Newcomers can simply jump in and begin coding. It's one of the easiest ways to get started with coding, and it's a great resource for beginners. There is also a sizable online community that provides assistance and advice.

In addition, JavaScript is an excellent tool for beginning programmers who want to broaden their skill set by learning other languages. JavaScript supports valuable programming skills such as object-oriented, functional, and imperative programming styles. In turn, novice developers can apply these skills to any new language they want to learn, such as Python, Java, or C++.

JavaScript is Easy to Learn

JavaScript is not only a natural language to use, but it is also simple to learn. JavaScript abstracts intricate details, making things easier for newcomers. JavaScript, in contrast to higher-level languages, has a more natural language feel to it.

You Can Create Visual Effects and Other Eye-catching Aesthetic Features
There's creating a web page, and then there's creating a visually appealing web page that captures the user's attention and encourages interaction. Because JavaScript is so versatile, you can easily incorporate cool design elements like animation, interactive maps, and scrolling video. Organizations and clients want web designers who can not only create a technically sound page but also one that entices visitors. You can deliver if you know JavaScript.

JavaScript is Versatile

JavaScript, far from being a one-trick pony, allows a programmer to handle any aspect of app design. Do you want to do front-end (user-side) coding? It is possible to do it in conjunction with Angular. Do you care more about the server-side (back-end)? You can do it if you add Node.js to the mix!

Electron, React Native, and React can also be used to create desktop, mobile, and web apps. If you're interested in machine learning, JavaScript can help you with that as well.

JavaScript also Affects Big Data and the Cloud

On today's internet, JavaScript Object Notation (JSON) is the de facto standard for data exchange. JSON documents are used for record storage in NoSQL databases, and while JSON works well with any programming language, it works best with JavaScript.

In addition, more developers are using Node.js to create cloud-based apps, which is a high-demand market.

It’s a Valuable Tool for Game Designers

Today's games are big business, and developers who know JavaScript have an advantage. The language's versatility, power, and ease of creating visual effects make it an ideal choice for game developers.

Finally, the Career Potential is Skyrocketing

As more businesses and organisations go digital, there is a corresponding increase in demand for developers who are familiar with popular programming languages. That is, as previously stated, JavaScript!

As it happens, there is also a scarcity of good JavaScript developers, so you have increased demand combined with a scarcity of qualified individuals. According to a report, 70% of companies surveyed want to hire a JavaScript developer. In addition, there is a growing demand for data scientists who are fluent in Python. Between 2015 and 2020, the market for data scientists and data analytics is expected to grow by 15%. In real terms, this translates to 364,000 new job openings. Given that every Python web app uses JavaScript in their front end, it is clear that the language is required.

Businesses and other organisations seeking JavaScript professionals are also willing to pay well! According to, a JavaScript developer can earn an annual average of $113,643 in the United States.

If you want to be a programmer who can always count on a stable career and is well compensated for it, you should learn JavaScript.

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