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• Lock-Free Data Structures: Concurrency Without the Wait · 2024-07-18

  Explore how lock-free algorithms achieve thread-safe data access without traditional locks. Learn the theory behind compare-and-swap, the ABA problem, memory ordering, and practical implementations that power high-performance systems.

• Merkle Trees and Content‑Addressable Storage · 2020-08-17

  From Git to distributed object stores: how Merkle DAGs enable integrity, deduplication, and efficient sync.