Programming tutorials
Choose a subject and follow its lessons.
Native Node HTTP and Runtime Boundaries
Bound request bytes, response flow, CPU work, and outbound calls beneath server frameworks.
PHP Request, Session, and Persistence Boundaries
Control PHP input, session identity, database writes, and upload ownership under any framework.
Data Engineering Tutorial
Build replayable data products with explicit event contracts, atomic tables, governed access and tested recovery.
Data Engineering: Projects
A checked project for the Data Engineering curriculum.
Deep Learning Tutorial
Train and serve an image classifier through checked data, loss, validation, recovery and inference boundaries.
Deep Learning: Projects
A checked project for the Deep Learning curriculum.
Natural Language Processing Tutorial
Build text classifiers and extraction systems with explicit corpus, annotation, split, evaluation and serving contracts.
Natural Language Processing: Projects
A checked project for the Natural Language Processing curriculum.
MLOps Tutorial
Release models through traceable artifacts, feature parity, promotion gates, staged rollout, monitoring and rollback.
MLOps: Projects
A checked project for the MLOps curriculum.
Applied Statistics Tutorial
Make defensible data decisions by defining populations, measuring uncertainty and planning experiments before reading results.
Applied Statistics: Projects
A checked project for the Applied Statistics curriculum.