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Software & Systems Engineering

What Breaks First

Caching, queues, replicas and shards, introduced in the order a real system actually needs them.

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Putting work on a queue

Foundation

Not triedPutting work on a queueFoundation
Not triedTwo ways to growFoundation
Not triedWhat belongs in a cacheFoundation
Not triedWhat to fix before adding anythingFoundation
Not triedKeeping a cache honestCore
Not triedWhat a read replica changesCore
Not triedChoosing what to split the data onChallenge