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by date.10:00
Learned Indexes: When Models Replace B‑Trees
10:00A practitioner's guide to learned indexes: how they work, when they beat classic data structures, and what it takes to ship them without getting paged.
The 100‑Microsecond Rule: Why Tail Latency Eats Your Throughput (and How to Fight Back)
A field guide to taming P99 in modern systems—from queueing math to NIC interrupts, from hedged requests to adaptive concurrency. Practical patterns, pitfalls, and a blueprint you can apply this week.