749 tutorials · free to read
A working handbook for data and software engineering.
Hands-on tutorials by Alex Merced on Apache Iceberg, the data lakehouse, pipelines, agentic AI, and the languages and tools that hold it all together.
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- Dremio65
- AI Agents58
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Latest tutorials
Page 21 of 125- 01The Breakdown of the Open Lakehouse in 2026: Iceberg, Arrow, Polaris, Parquet, and Ossie, and How to Actually Build OneA detailed breakdown of the five Apache projects powering the open lakehouse in 2026 -- Parquet, Iceberg, Polaris, Arrow, and Ossie -- and how to build one yourself or use a managed platform.Data EngineeringJul 24, 2026
- 02Understanding the RAMpocalypse: An Economic Autopsy of the Great Memory Shortage and What Comes NextAn economic autopsy of the 2026 memory shortage -- why DRAM prices surged 90% in a quarter, and what supply, demand, and market structure mean for the future of computing hardware.HardwareJul 24, 2026
- 03The Own Goal: What the Hugging Face Breach Reveals About Why Open Models Are a Security NecessityHow the 2026 Hugging Face breach proved that open models are a security necessity -- closed models failed to defend, an open Chinese model succeeded, and the lessons for AI policy.AI & SecurityJul 24, 2026
- 04Active Analytics Loops for AI Action AgentsAn in-depth exploration of active analytics loops for ai action agentsAI & AgentsJul 13, 2026
- 05Apache Polaris and Multi-Engine Iceberg CatalogsAn in-depth exploration of apache polaris and multi-engine iceberg catalogsApache PolarisJul 13, 2026
- 06Automated Materialized Views in DremioAn in-depth exploration of automated materialized views in dremioData LakehouseJul 13, 2026