BackendOct 11, 2026
Real-Time Chat at Scale with Socket.IO and Redis Pub/Sub
Build real-time chat that scales with Socket.IO and Redis: rooms, the Redis adapter, delivery and ordering, presence, reconnection and React Native.
Tag
#Node.js
BackendOct 11, 2026
NestJS vs Express vs Fastify for a Mobile API in 2026
NestJS vs Express vs Fastify (and Hono) for a mobile app API in 2026: structure, performance, TypeScript, validation, team size and when each one fits.
BackendOct 11, 2026
The Backend Your Mobile App Actually Needs (and What to Skip)
What backend a mobile app really needs in 2026: auth, API, database, files, push, payments and admin, managed vs custom, and what to skip at the start.