Why Should You Still Learn Javascript in 2021?

Why Should You Still Learn Javascript in 2021?

As a software developer, your responsibilities include staying current with the latest technologies and developments. This includes staying familiar with the programming languages that are in demand so you can develop the best software. There are many great languages out there, but today we're looking at why every developer should learn Javascript this year, if you haven't already:-)

Market demand

To start, javascript is in high demand. In fact, it's one of the most in-demand languages and will likely remain so for some time. For many technical roles, Javascript is almost a requirement these days and provides a great foundation to keep up with other in-demand languages.

Javascript is comparable to English for the business world. You can try to get by with other languages, but if you can't at least "converse" with Javascript, you'll have a hard time getting by in today's tech ecosystem. Even minimal Javascript experience can open up promising career opportunities for you.

The language of the web

Javascript is the language used to write client-side code in the browser. If you want to make an interaction on a website or web application, it is done in Javascript. Sure, there are other languages that can write browser interactions, but at the end of the day they are all compiled except for Javascript. With the importance of web-based services, Javascript has secured a place from which it will not soon disappear. Javascript effectively has a monopoly on front-end web development. If you want to develop some sort of browser-based front-end, you won't be able to avoid Javascript.

Server and Client

With the advent of Node, Javascript has also become a popular server-side language. This is a huge advantage for many developers, as they can use the same language and technology on both the front-end and back-end. It also opens up a whole new area of Javascript development that has become extremely popular.

When learning two different languages, this is a huge advantage and can save a lot of time. The ability to use knowledge for both sides of the software has attracted many companies to use Node. This also means that as a developer, you can focus less on learning a new language and more on back-end development aspects such as database management and security tasks.

A maturing ecosystem

Javascript has faced major obstacles in recent years in terms of being able to develop more complex applications. With frameworks like React, Vue, and Angular, Javascript is also able to handle more complex development, like a champ. Numerous improvements have been made in recent releases like ES6. With continued releases and support, Javascript is sure to get even better in the years to come.

A large community

Stack Overflow's annual survey shows that Javascript is the most popular language on their website. On Stack Overflow, the questions and answers community, around the Javascript programming language, is one of the largest. Having a large community around a language also means that good support is always at hand. This therefore facilitates learning and always provides support for problems that inevitably arise.

A large community also provides assurance that a language will remain popular, as large communities always provide impetus to keep a language alive and relevant. This also means that there is a lot of info available to help you learn the more complex aspects of the language. For example, if you want to learn a new javascript framework? there's probably already a tutorial to help you get started, which will save you a lot of time, especially in the early stages of learning.

Javascript in 2020

Although there are countless great languages out there, Javascript should definitely have a place in every developer's repertoire. The demand for this language speaks for itself, so it's not going away anytime soon. Learn JavaScript today and you'll be equipped with the skills you need for tomorrow's software development.

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