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What if useState was your backend?

Blog post from Expo

Post Details
Company
Date Published
Author
Stepan Parunashvili
Word Count
2,255
Company Posts That Month
7
Language
English
Hacker News Points
-
Post removed?
No
Summary

Stepan Parunashvili's guest post explores the process of building a full-stack, multiplayer chat app using Expo and Instant, a real-time database solution that simplifies frontend and backend development. The article highlights how Expo streamlines frontend development by allowing developers to write code once for iOS, Android, and web apps, with features like hot reloading and easy app store deployment. Instant tackles backend complexities by providing a database that handles data synchronization, offline functionality, and real-time updates without the need for traditional backend components like endpoints and stores. The post walks through building "EmojiChat," a chat app using emojis, showcasing Instant's capabilities in schema management, real-time data handling, and integrated permissions to secure data against unauthorized changes. The development process described emphasizes efficiency and productivity by reducing the "schleps" associated with traditional backend development, ultimately encouraging developers to focus on creating innovative features.

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