DEV Community

# redis

Redis caching and queues

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
I Built an OTP System with Redis… Then Realized TTL Wasn’t Enough 😭

I Built an OTP System with Redis… Then Realized TTL Wasn’t Enough 😭

1
Comments
2 min read
Redis just became your feature flag system. Yes, really! 🚀

Redis just became your feature flag system. Yes, really! 🚀

Comments
3 min read
Why your .NET 8 API needs a cache layer — and how to build it right with Redis/Valkey and tag invalidation

Why your .NET 8 API needs a cache layer — and how to build it right with Redis/Valkey and tag invalidation

Comments
4 min read
A 60-line Redis sink for ragvitals: production drift in the same Redis you already run

Redis AI Challenge: Beyond the Cache

A 60-line Redis sink for ragvitals: production drift in the same Redis you already run

Comments
5 min read
Production-Ready Django, Celery, and Redis: The Definitive Guide to Scaling Background Tasks

Production-Ready Django, Celery, and Redis: The Definitive Guide to Scaling Background Tasks

1
Comments
8 min read
Redis 101: The Swiss Army Knife of Backend Development

Redis 101: The Swiss Army Knife of Backend Development

Comments 1
4 min read
Laravel RateLimiter and a race condition

Laravel RateLimiter and a race condition

1
Comments 4
6 min read
I Started With a Blocklist. That Was the Wrong Instinct and VaultPay Taught Me Why.

I Started With a Blocklist. That Was the Wrong Instinct and VaultPay Taught Me Why.

1
Comments
7 min read
Building Real-Time Group Chat with Redis Streams and SSE in Next.js

Building Real-Time Group Chat with Redis Streams and SSE in Next.js

1
Comments
3 min read
How session affinity increased response times by 240% at a fintech platform

How session affinity increased response times by 240% at a fintech platform

1
Comments
2 min read
Magento 2 Session Storage Optimization: Redis, Files, and Database Sessions Compared

Magento 2 Session Storage Optimization: Redis, Files, and Database Sessions Compared

Comments
5 min read
Real-Time APIs Are Simpler Than You Think: Redis, Lua, and 4k Updates/sec

Real-Time APIs Are Simpler Than You Think: Redis, Lua, and 4k Updates/sec

2
Comments
5 min read
Managed Redis vs self-hosted Redis: a real comparison

Managed Redis vs self-hosted Redis: a real comparison

Comments
2 min read
Cache Stampede Prevention in Go — 1k req/s load test + full monitoring stack

Cache Stampede Prevention in Go — 1k req/s load test + full monitoring stack

Comments
1 min read
Stop using TTL for Ethereum contract cache — use event-driven invalidation instead

Stop using TTL for Ethereum contract cache — use event-driven invalidation instead

2
Comments 1
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.