Node

Node.js is a server-side, open-source, cross-platform, JavaScript runtime environment that enables users to run JavaScript on the server-side. Node.js is built on Chrome's V8 JavaScript engine and it was created by Ryan Dahl in 2009. Node.js was created to overcome the limitations of traditional web servers. The main purpose of Node.js is to provide an efficient way to build fast, scalable, and reliable network applications. It's particularly well-suited for building real-time applications that require a high level of concurrency and low response times. One of the key features of Node.js is its event-driven, non-blocking I/O model. This allows for highly performant, scalable applications that can handle a large number of concurrent connections. Node.js also has a vast ecosystem of libraries and modules, making it easy to build complex applications quickly. In summary, Node.js is a powerful tool for building fast, scalable, and efficient network applications on the server-side, and its popularity continues to grow as more developers embrace its capabilities.