Top Reasons to Learn JavaScript

Looking to learn a new programming language? If you have a passion for coding, you should consider JavaScript. Originally launched back in 1995 by Netscape, it’s a dynamic, multipurpose language that’s employed by the majority of websites. Just check out some of the top reasons to learn JavaScript listed below.

Beyond the Web…

While JavaScript was initially created for the purpose of web development, it has since evolved into something much greater. It’s now used in a wide variety of non-web applications, including desktop applications,virtual machines (VM), mobile apps, PDF documents and more

It’s Installed on Every Major Web Browser

Whether it’s Google Chrome, Mozilla Firefox, Apple Safari, Internet Explorer, Microsoft Edge, etc., JavaScript comes installed on every major web browser. There’s no need to download a separate plugin to execute code. On the contrary, you can experiment with JavaScript code immediately from your web browser.

If you are interested in testing out some basic JavaScript commands in Firefox, click the “Open Menu” button at the top-right corner of the browser window, followed by “Developer,” and then “Scratchpad.” From here, you can execute JavaScript commands by entering them on a blank line and clicking Ctrl + R. You can also use Scratchpad to view the returned value of the executed code (Object Inspector feature).

ECMA Script

Although technically not open source, JavaScript was created under the ECMAScript standard, which is an open “standard” developed by Brendan Eich of Netscape in 1997. Because of its open nature, programmers are free to use engines, tools and libraries.

New Frameworks

Developers are currently working on a new version of the Angular framework, as well as the Aurelia framework for JavaScript. While there’s some debate over whether or not you should code in a framework, most seasoned programmers will agree that it’s easier and faster, especially for newcomers to the language.

Job Opportunities

Whether you are looking to embark on a new career or earn some side cash doing freelance work, there’s a strong demand for JavaScript programmers. According to the online job website Indeed, roughly 1.25% of all its job listings contain the keyword “JavaScript.” This isn’t a trend that will be going away anytime soon, either. Industry experts predict that even more JavaScript jobs will become available as companies seek to transition their work to the cloud.

You’ll Have to Learn it Anyway!

Because JavaScript is used in all web browsers and most websites, there’s a good chance you’d have to learn it anyway. So instead of waiting until you encounter a problem, take a proactive approach by learning JavaScript today.

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