15. Building a Website Builder from Scratch (Wix Clone) — Fastify + PostgreSQL Connection Pool

🚀Building a Website Builder from Scratch (Wix Clone) — Episode 15 Our Fastify server is running. Now it's time to connect it to our PostgreSQL database.🐘 In this episode, we'll cover: 🔌 Connecting Fastify with PostgreSQL 📦 Installing `pg` 🧩 Creating a database connection 🔍 Verifying our database connection ❤️ Creating a `/ready` readiness endpoint 🔢 How many database connections should an application have? 🧠 Understanding 3 different connection approaches 🏊 Creating and understanding a connection pool ✅ Testing that everything works correctly This is where our backend starts becoming a real application connected to a real database. Backend-focused. Step by step.🔥 #WixClone, #WebsiteBuilder, #PostgreSQL, #Fastify, #NodeJS, #TypeScript, #Database, #ConnectionPool, #BackendDevelopment, #Docker, #DockerCompose, #API, #SystemDesign, #SoftwareEngineering, #BuildFromScratch, #CodingJourney