What Is NodeJS
Node is ideal for building highly scalable, data-intensive and real-time backend services that power client applications.
JS engine for browsers:
- Firefox - SpiderMonkey
- Chrome - v8
document objects. As you probably know we can use a document object and call a getElementById method
document.getElementById("");. These objects allow us to work with an environment in which a code is running.
document object. Instead, we have other objects such as
fs.readFiles()for working with the files system
http.createServer()for listening to requests in a given port