I wish I knew more JavaScript

I know basic Javascript. I think I will be learning more soon. I think JavaScript is the language of the (near) future. Predicting what the language of the (further) future is would be impossible, as programming languages come and go. Hopefully they get better as they evolve.

Why do I say that it is the language of the (near) future? Compared, for example to Java, or Ruby or Python, or even Erlang? Here’s an article I wrote about that: how JavaScript may be the most important language for the web for the near future. Do you agree?

With that context, I was very interested to see Jon Ressig’s article about how Khan Academy is thinking about teaching programming languages. You know I am a big fan of Khan Academy: see Khan Academy to the Rescue.

Here’s what Jon has to say about JavaScript as a first language:

“At Khan Academy we’ve been investigating teaching Computer Science to students in some new and interesting ways. The most interesting aspect of which is that we’re likely going to be teaching them JavaScript as their first language.” (from: JavaScript as a first Language)

Read the whole article, it’s pretty cool!

 

[GEEKY] JavaScript – Universal Language of the Future

JavaScript is the language of the future. Why do I say this?

I love Ruby, I respect Java, and I am jealous of Python. And of course I have a warm spot in my heart for C++. Think about it. JavaScript is unique among all those languages:

  • Any computer you can get your hands on nowadays has a working, and probably very fast JavaScript compiler/interpreter. Laptops, Desktops, Servers, Mac, Pc, Linux, Phone, Tablet. ALL OF THEM.  You can’t say that of any of the other languages.
  • Because of the browser wars, and probably spurred on by Google and Chrome, there has been enormous investment in JavaScript performance so that it is now respected as a viable high performance language for server side apps.
  • As a language, it’s not shabby. Most people don’t think about JavaScript as a full fledged programming language, but it does have some great characteristics.

If you don’t believe me, here’s another person who comes to the same conclusion by a slightly different route:

“Web servers, rich web client libraries, HTML5, databases, even JavaScript-based languages: I see JavaScript everywhere. If you have avoided JavaScript, this is the year to learn it. There’s no excuse — and if you don’t, you risk being left behind.” (from “Why a JavaScript Hater thinks everyone needs to learn JavaScript in the next year.”)

So, go learn JavaScript. You will need it for your next job.