Node.js

Advanced Communication

This chapter works through Node.js GraphQL, the anchor topic behind Advanced Communication.

Node.js GraphQL

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.

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Lesson 2

Node.js Socket.IO

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…

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Lesson 3

Node.js WebSockets

WebSockets provide a persistent connection between client and server, allowing for real-time, bidirectional communication.

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