Tag Archives: Node.js

Top 50 Node.js Interview Questions and Answers

Node.js is a cross-platform server-side JavaScript runtime environment that facilitates back-end web development with JavaScript. It is lightweight and is quite efficient for developing data-intensive applications. Node.js is quite similar to Ruby’s EventMachine and Python’s Twisted, but Node.js is more capable. It has an event-driven architecture that supports asynchronous I/O operations, which makes it capable of handling multiple… Read More »