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System Design

Day 32 of 140 · Week 5: Tries, GC and Message Queues · Core Depth

Message Queues and Async Processing

Queues decouple services and absorb spikes, but bring delivery semantics and ordering problems. Your RabbitMQ experience is a strength here.

0/4 tasks · ~2.5h

Tasks

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  • RabbitMQ vs Kafka architecture
  • idempotent consumer pattern
  • dead letter queue explained