
Five gaps I found in my NTSB aviation RAG system after real testing, and the fixes that transformed answer quality.

A step-by-step walkthrough on building a Retrieval-Augmented Generation (RAG) system locally, using ChromaDB and Gemini embeddings, to query 26K+ NTSB aviation accident reports with natural language questions.

Delete your Dockerfile. Learn how Paketo Buildpacks use the pack CLI to create secure, SBOM-ready Node.js images automatically.

Cloud Native Buildpacks eliminate the Dockerfile entirely. Discover the 5-phase lifecycle, core components, and advanced security mechanics that make CNB the enterprise standard for container builds.

Move beyond messy shell scripts and slow linear builds by mastering Docker Bake for concurrent, multi-platform image execution.

Learn how to reduce image size by 86% while achieving zero-shell security using Multi-stage builds, Alpine, and Distroless runtimes

A deep dive into how Docker evolved from LXC to OCI, the magic of Namespaces and Cgroups, and how the Engine orchestrates containerd and runc.

A custom key rotation solution for AWS Managed keys