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JavaScript Is Everywhere

kais_blog profile image Kai Originally published at kais.blog ・3 min read

This post was originally published at kais.blog.

Let's move your learning forward together! Follow me on Twitter for your daily dose of developer tips. Thanks for reading my content!


One of the major reasons why you should learn JavaScript in 2021 is its omnipresence. You can find JavaScript everywhere. Conversly, this means that learning JavaScript is a valuable skill regardless of what you want to develop.

With JavaScript, you can…

🌐 …create websites / web apps and browser extensions. Check!
🖥️ …create desktop apps. Check!
📱 …create mobile apps. Check!
🎮 …create games. Check!

This leaves nothing to be desired. In this post I'll show you awesome JavaScript frameworks, libraries and tools for the different use-cases. The only limit is your imagination. Also, you'll find examples of possible applications. So, if you wonder whether JavaScript is good enough - take a look at the examples.

🌐 Frontend Development

Frameworks / Libraries

Examples

Virtually every website uses JavaScript. I think that should give enough examples of the possible applications. Also, these frontend frameworks and libraries are used for the interfaces in desktop / mobile apps and games as well.

🌐 Backend Development

Runtimes

Frameworks / Libraries

Examples

🖥️ Desktop Development

Frameworks / Libraries

Examples

📱 Mobile Development

Frameworks / Libraries

Examples

🎮 Game Development

Frameworks / Libraries

Examples

Conclusion

There you have it. If anyone ever tells you again, that JavaScript can't be used here or there - think twice. They might be right, but that's almost never true. Some applications require something else than JavaScript. Though, for your typical use-case (like Netflix or PayPal, lol), JavaScript is good enough.

However, let me add that even these big companies probably have a more diverse tech stack. JavaScript is a puzzle piece that let's you move fast and focus on the bigger picture. If you need something else, you probably know it and choose accordingly.

Have you tried creating something with JavaScript yet? Share your experience with us in the comments below.


Let's move your learning forward together! Follow me on Twitter for your daily dose of developer tips. Thanks for reading my content!

This post was originally published at kais.blog.

Discussion (7)

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ghana7989 profile image
ghana

It is also partially in machine learning implementations example Tensorflow Js

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kais_blog profile image
Kai Author

Nice addition, thank you!

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ghana7989 profile image
ghana

Also you forgot our devs favorite text editor is also made with electron Js 😍😍

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kais_blog profile image
Kai Author

Haha, yeah! There's so much going on with JavaScript nowadays. This post is merely a short summary of the near endless possibilities. 😅

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vorant94 profile image
Mordechai Dror

isn't Netflix written in Python? Or it has some services in JS too? Can you alongside with examples section provide some posts on why have these IT giants decided to use JS and where?

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kais_blog profile image
Kai Author

Maybe they also use Python. Most of the time, the tech stack is diverse. However, this articles (alongside others) state that Netflix went with Node.js:

hackernoon.com/how-netflix-and-pay...

openjsf.org/blog/2020/09/24/from-s...

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Justin

JavaScript <3