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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Latest tutorials
Page 20 of 125- 01Building a Lakehouse That Stays Inside the BorderResidency is a storage location. Sovereignty is who can compel access, who operates the systems, and whether you can leave. A practical guide to sovereign lakehouse architecture in 2026.Data EngineeringJul 25, 2026
- 02Table Maintenance Stopped Being a ProductIceberg table maintenance commoditized when every platform started shipping it. What the six operations are, what they cost, and the observability you should keep even when the work is managed.Data EngineeringJul 25, 2026
- 03The Model Class Enterprise Data Teams Are Not Using YetTabular foundation models perform supervised learning in a single forward pass with no training run. What they are, where they win, and what they change in the data architecture.AI & AgentsJul 25, 2026
- 04Three Vendors Are Rebuilding the Path From Transaction to AgentDatabricks, Snowflake, and SAP are closing the gap between operational databases and analytical platforms through acquisition, betting on different layers of the same five-part architecture.Data EngineeringJul 25, 2026
- 05What Zero-Copy Actually CostsSix architectures share the phrase zero-copy, and they have different costs, failure modes, and governance stories. A walk through federation, virtualization, sharing protocols, and materialization.Data EngineeringJul 25, 2026
- 06The Filters We Build: Scams, Slop, and the Search for Signal, From Radio Ads to AIHow every media era from radio to AI forces humanity to build new cognitive filters -- the shield against scams and the sieve for finding signal in an ocean of noise.Technology & CultureJul 24, 2026