Databases MySQL, PostgreSQL, Redis, and MongoDB End-of-Life Dates in 2026 Four major open source databases are hitting end-of-life milestones in 2026, and MySQL 8.0 has already crossed that line. Here's a practical, code-first look at how to audit what you're running, back it up properly, and migrate before the risk compounds.
Web Development Building a Production REST API With Node.js and Express Build a REST API in Node.js and Express the way production systems need: input validation, JWT auth, refresh token rotation, status codes, rate limiting, idempotency keys, and centralized error handling.
