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Node.js
Advanced Communication focused on Node.js GraphQL and related concepts.
GraphQL is a query language for APIs and a runtime for executing those queries against your data. It was developed by Facebook in 2012 and publicly released in 2015.
Socket.IO is a powerful JavaScript library that enables real-time, bidirectional, and event-based communication between web clients and servers. It's designed to work on every platform, browser, or d…
WebSockets provide a persistent connection between client and server, allowing for real-time, bidirectional communication.