#redis

You added Redis in front of an expensive query, and it worked beautifully. The dashboard that took...

Strategi rekayasa backend berkinerja tinggi: optimasi kueri PostgreSQL dengan EXPLAIN ANALYZE, indexing BRIN/GIN, connection pooling PgBouncer, dan Redis Cache-

RedisSession's transactional writes don't work on a Redis Cluster client. Here's why, what newer SDK versions raise instead, and a small, tested cluster-safe Session you can drop in.

Originally published on mahdimolavi.ir. This is part 1 of Backend Notes, my series on .NET backend...

At a wedding or a party, there is usually a TV or a projector doing nothing. We wanted it to show...

Horizontal workers solve the volume problem — and open a quiet failure surface.

Building the MyZubster Metaverse: Realtime Infrastructure, Security, Reliability, and What...

A practical engineering guide to Distributed Locks with Redis: Redlock Algorithm, Clock Drift, and Fencing Tokens. Learn core mechanics, production tradeoffs, and best practices.

Short answer: use Redis when failed reservations need low-latency retries and the workload is small...

A practical engineering guide to Idempotent API Design: Implementing IETF Idempotency-Key Spec with Redis and SQL. Learn core mechanics, production tradeoffs, and best practices.

Explore how DoAide Reach implements a login-free outreach workspace for CA practice management software using FastAPI, React, Redis, and Celery. Eliminating

A practical engineering guide to Redis Streams vs Apache Kafka: Consumer Groups, Ack Semantics, and Offset Storage. Learn core mechanics, production tradeoffs, and best practices.