Tag: backend

All the articles with the tag "backend".

• Docker Compose in 2026: best practices that actually matter

  Published date: 5 Feb, 2026

  Beyond the basic docker-compose up. Production configs, secrets, healthchecks, profiles, and multi-stage builds that make a difference.

• PostgreSQL and JSONB: the power of a relational database with document flexibility

  Published date: 22 Jan, 2026

  PostgreSQL is not a replacement for MongoDB — it's something better. Learn to use JSONB, GIN indexes, extraction functions, and query operators for the best of both worlds.