Full-stack means connecting the dots: UI → API → database → back to UI. See the whole request travel.
What you'll learn
Trace a full request
Understand front/back separation
Pick a beginner-friendly stack
Week 4 step intro
A peek inside
Follow the data
A user clicks 'Save' → the front-end sends a POST to the API → the server writes to the database → returns a result → the UI updates one loop, every time.
Full-stack: Working on both front-end and back-end.
The rest of Day 25 is a Pro lesson
You're on the free Explorer plan — you get the intro and the video. Go Pro to open the full guided lesson (and all 30 days).
