TL;DR   WebSockets allow your app to have “real time” features, where updates are instant... Tagged with websockets, react, typescript, tutorial.

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Bobby Iliev

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Learn how to build a real-time voting app using WebSockets in a React-NodeJS environment. Discover two methods: one using ExpressJS and Socket.IO for a customizable approach and the other using the Wasp full-stack framework for easier integration. Explore the differences between these methods, including setup complexity, control, and type safety. This guide highlights the limitations of serverless solutions for WebSockets and provides step-by-step instructions to implement and configure real-time communication features.

Build a real-time voting app with WebSockets, React & TypeScript 🔌⚡️

Adding WebSockets Support in a React-NodeJS App