prototype

Airline checking system

This will show how to run Database transaction, rollback and commit. README.md. cd FOLDER_NAME

Search Technical challenge

The senior backend challenge solution lives in teaching-material-search.

It contains a Node.js + TypeScript + PostgreSQL search MVP with:

• deterministic legacy metadata normalization,
• PostgreSQL full-text search and trigram fallback,
• ingestion scripts,
• API examples,
• user stories,
• target AWS production architecture,
• zero-downtime migration notes,
• AI tool usage documentation.

Docker files

cd FOLDER_NAME docker compose -f postgres.yml up