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Learn the Art of Building Scalable and Resilient Systems.

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Learn the Art of Building Scalable and Resilient Systems. Learn System Design every Monday. Read what engineers from Google, Microsoft, and Amazon are reading.

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Rohit Lakhotia

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How Uber Handles 40 Million+ Reads Per Second Using an Integrated Cache

Uber serves 40M+ reads/sec by pairing Docstore with a smart Redis cache, using CDC for near-instant updates and clever sharding for scale.

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