# AWS Lambda — Study notes & sandbox

Study site built on top of a working Lambda + MinIO sandbox. Read the page, run the code, break things on purpose.

## Foundations

- [01 — Overview](lambda-01-overview.md)
- [02 — Mental Model](lambda-02-mental-model.md)
- [03 — Limits](lambda-03-limits.md)

## Operating

- [04 — Cold Starts](lambda-04-cold-starts.md)
- [05 — Concurrency](lambda-05-concurrency.md)
- [06 — Triggers](lambda-06-triggers.md)
- [07 — IAM & Permissions](lambda-07-iam.md)
- [08 — Packaging](lambda-08-packaging.md)
- [09 — VPC & Networking](lambda-09-vpc-networking.md)

## Production

- [10 — Observability](lambda-10-observability.md)
- [11 — Async & Errors](lambda-11-async-errors.md)
- [12 — Step Functions](lambda-12-step-functions.md)
- [13 — Cost](lambda-13-cost.md)
- [14 — Local Dev](lambda-14-local-dev.md)
- [15 — CI/CD](lambda-15-cicd.md)

## Reference

- [16 — Pitfalls](lambda-16-pitfalls.md)
- [17 — Adjacent](lambda-17-adjacent.md)
- [18 — Labs](lambda-18-labs.md)
- [19 — Repository](lambda-19-repository.md)

## Graphs

- [System overview](lambda-system_overview.svg)
- [Lifecycle](lambda-lifecycle.svg)
- [Cold vs warm timeline](lambda-cold_warm_timeline.svg)