Learn Javascript to Become a Pro Developer

Arghya Dutta

21 Nov 2023

341

Why JavaScript Skill is Required to Become a Pro Developer?

Do you want to know why JavaScript skill is required to become a pro developer? or just wondering how to improve your JavaScript skills.

That’s a fantastic professional decision if you wish to advance your JavaScript abilities. Due in significant part to its status as the browser’s native language, JavaScript is the most widely used language among developers. JavaScript is used by any application that interacts with the web. And if you’re proficient with JavaScript and use it, you can advance your career.

Along with learning JavaScript for professional purposes, you should also do it because you enjoy using it. You could initially find writing JavaScript intimidating or even detest it if you’re anything like me (I began out writing Ruby). Fortunately, I get better at using JavaScript the more I use it.

What exactly is JavaScript?

JavaScript, developed by Netscape Communications, deviates from Java and was initially introduced in 1995. “Scripting or programming language that allows you to implement complex things on web pages” is how its developers describe it. Web pages become more dynamic and user-friendly with JavaScript, responding to the actions of their viewers. Or, to put it another way, JavaScript adds interactivity to online pages.

JavaScript was originally known as LiveScript, but it was renamed to capitalize on Java’s widespread use. It may be argued that the more recent language followed the rising star and gained a sizable following in the process.

JavaScript is a fundamental skill for becoming a professional developer for several reasons:

1. The most popular programming language:

Possibly the most important reason to begin our list! JavaScript is currently the most widely used programming language among professional developers, according to Stackoverflow.com. Most of the time, even back-end devs go with JavaScript.

2. It’s in your browser:

Without a doubt, JavaScript is the internet’s default language. Your browser serves as the perfect source of proof because it was most likely developed using JavaScript. Given that browsers are an essential component of any user’s internet experience, it is simple to understand why JavaScript is so important.

3. JavaScript also exists outside of the internet:

JavaScript has a wide range of applications outside of its typical online responsibilities. To just a few, it develops cross-platform desktop apps, and native apps for iOS and Android, and works with the Internet of Things (IoT) to power smart televisions.

4. JavaScript Is Perfect for Novices:

Today, JavaScript comes pre-installed on all online browsers, saving novices the trouble of setting up a development environment. Newcomers can just get in and begin programming. It’s one of the easiest ways to get started with coding and a great resource for newcomers. A sizable online community is available as well, providing assistance and guidance.

Additionally, JavaScript is a fantastic tool for novice programmers who want to diversify their knowledge of programming by learning other languages. Important programming abilities like imperative, functional, and object-oriented programming are supported by JavaScript. In turn, novice developers can use these abilities to learn any new language they want, such as Python, Java, or C++.

5. Learning JavaScript Is Simple:

JavaScript is not only an easy language to learn, but it is also a natural language to use. JavaScript simplifies complex information for the novice by turning them into abstracts. JavaScript feels more like a natural language than higher-level languages do.

6. You Can Create Visual Effects:

Building a website is one thing; creating a visually stunning website that grabs users’ attention and promotes engagement is quite another. Because JavaScript is so flexible, adding creative design elements like animation, interactive maps, and scrolling video is a breeze. Businesses and customers seek out web designers who can create visually appealing pages that are both technically sound and enticing to visitors. Knowing JavaScript will enable you to deliver.

7. JavaScript is Versatile:

JavaScript is by no means a one-trick pony; rather, it gives a programmer the ability to manage every facet of app creation. Would you like to code on the front end or user side? You can use Angular to accomplish it. Do you find the server-side (back-end) more interesting? You can also achieve that if you include Node.js into the mix!

React, React Native, and Electron can also be used to construct desktop, mobile, and web applications. JavaScript can also be helpful if machine learning piques your interest.

8. JavaScript also Affects Big Data & Cloud:

On the modern internet, JavaScript Object Notation, or JSON, is the accepted format for exchanging data. NoSQL databases store records in JSON documents, which work well with JavaScript but can be used with any computer language.

Additionally, more developers are using Node.js to create cloud-based applications, a highly sought-after market.

9. A Useful Tool for Game Designers:

Today’s game industry is huge, and developers with knowledge of JavaScript have an added edge. The language is ideal for game creators because of its power, adaptability, and ease of creating visual effects.

10. Career Potential is Skyrocketing:

There is a growing need for developers who are conversant with the more popular programming languages as more and more companies and organizations go digital. That’s JavaScript, as we’ve already mentioned!

While JavaScript is not the only language you may need to learn as a professional developer, it’s a foundational skill, and having a strong grasp of JavaScript can open doors to various career opportunities and allow you to work on a wide range of projects.

Conclusion:

In summary, JavaScript is a foundational skill for becoming a professional developer because it’s widely used, versatile, and central to web development. Whether you’re focused on front-end, back-end, or full-stack development, proficiency in JavaScript is highly beneficial for your career as a developer.

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