Loop

Caching, Consistency & Search

Making reads fast while keeping the truth straight.

0 of 5 lessons complete · 50 min total

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  1. Caching: Layers, Strategies, EvictionThe 1ms lane, and the staleness it invites.Animation · 11 minNot completed
  2. Consistency Models & CAPWhat actually happens when the network splits.Animation · 10 minNot completed
  3. Transactions & IsolationLocks, double-booking, and TTLs.Animation · 10 minNot completed
  4. Search Indexes (Elasticsearch)Inverted indexes: from documents to instant full-text search.Animation · 10 minNot completed
  5. Caching & Consistency CheckpointCache strategies and invalidation, CP vs AP reasoning, and isolation failures.Checkpoint · 9 minNot completed