What is Node.js

Node js

Alright, let’s get into Node.js! Think of it like this: it’s like a toolbox for building stuff on the web, but instead of wrenches and hammers, it’s filled with lines of code. Back in 2009, some clever minds whipped it up to make crafting server-side applications a breeze using JavaScript.

Now, what makes Node.js stand out in the programming jungle? Well, it’s all about doing things smartly. See, it runs on the V8 engine, courtesy of the brainiacs from Google. Alongside that, there’s this handy library called libUV and a few other bits and bobs that make everything tick.

So, what’s the big deal? Node.js clearly has some massive advantages:

Asynchronicity: Imagine juggling multiple tasks at once without dropping the ball. That’s what non-blocking I/O in Node.js does—it handles data without pausing, making your server super efficient.

Scalability: Think of it like a rubber band ball—you can keep stretching it as your app grows. Node.js handles events like a champ, so you can scale up your server without breaking a sweat.

Popularity: It’s like having a wise mentor at your beck and call. Node.js comes with a treasure trove of documentation, tutorials, and example projects, making it a breeze to learn and master.

Now, let’s peek under the hood. Here’s a taste of Node.js in action:

Looks like gibberish, right? Too many people it probably is, however to the web this is one of it’s native languages.

Below you can see a list of big companies that currently use Node.js

They’re all on the Node.js wave, crafting awesome web experiences. 

So, if you’re looking to learn more about Node.js feel free to ask us at codeworks.