Tag: MongoDB
3 posts
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[2026] MongoDB Schema Design: Embedded vs Referenced Documents | Modeling Complete Guide
Choose embedded vs referenced collections using document size, read/write patterns, 1:N growth, and consistency—plus buckets, partial updates, and the 1...
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[2026] Docker Compose Tutorial for Beginners | Multi-Container Apps Explained
Docker Compose tutorial: services, networks, volumes, depends_on, and env files—run a Node app with MongoDB and Nginx from one docker-compose.yml with c...
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[2026] Node.js Database Integration: MongoDB, PostgreSQL, and MySQL
Connect Node.js to MongoDB (Mongoose), PostgreSQL (pg, Sequelize), and MySQL (mysql2): connection pools, CRUD, transactions, REST examples, indexes, N+1...