# Queues without magic

A 30-minute talk proposal: capacity, retries, idempotency and observability, with a live demonstration.

## Audience and outline

For backend developers familiar with HTTP. Outline: problem (5 min), queue model (10 min), failures and duplication (10 min), discussion (5 min). Goal: identify backlog without confusing it with message loss. Available for invitations; this is not a claim of a past presentation.

https://lagrotti.dev/en/recursos/palestras/eventos

Yago Lagrotti Bracco — yago.lagrotti@outlook.com

Original text and diagrams: CC BY 4.0 https://creativecommons.org/licenses/by/4.0/
Credit: Yago Lagrotti Bracco — https://lagrotti.dev
Third-party brands, client interfaces and screenshots are excluded.