Arvaj | CS Student on Instagram: "Here’s a clean backend learning path for beginners 👇 Phase 1: How servers actually work Learn what happens when a request hits a server • Requests and responses • Routes and functions Tools • Node.js or Python Phase 2: Storing and organizing data Understand where data lives • Tables and records • Relations between data Tools • SQL basics • PostgreSQL or MySQL Phase 3: Build your first backend service Turn logic into usable endpoints • Create, read, update, dele