#postgresql
5 articles with this tag
Web Development
How to Use Docker Compose for Local Dev (Node.js + PostgreSQL)
Set up a full local dev environment with Docker Compose, Node.js, PostgreSQL, and pgAdmin. Includes .env config, named volumes, healthchecks, and common error fixes.
June 2, 2026 10 min read
Web Development
10 SQL Query Optimization Techniques (Indexes, EXPLAIN, Joins)
Speed up slow database queries with 10 proven SQL optimization techniques. Covers EXPLAIN ANALYZE, index types, N+1 in SQL, slow query log setup, and real before/after examples.
June 2, 2026 13 min read
Web Development
How to Use PostgreSQL With Node.js (pg Library Tutorial 2026)
Learn how to connect PostgreSQL to Node.js using the pg library — connection pooling, CRUD queries, transactions, parameterized queries, and error handling.
May 31, 2026 11 min read
Web Development
PostgreSQL vs MySQL vs SQLite: Which Database in 2026?
PostgreSQL, MySQL, or SQLite? We compare all three on ACID compliance, performance, scalability, cost, and real-world use cases to help you choose in 2026.
May 31, 2026 10 min read
Web Development
How to Use Prisma ORM with PostgreSQL (Complete 2026 Tutorial)
A complete Prisma ORM tutorial covering schema definition, migrations, CRUD operations, relations, and how Prisma compares to TypeORM and Drizzle in 2026.
May 31, 2026 10 min read
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