Anatomy of a Scalable Python Project (FastAPI)
💡 Learn how to design great software in 7 steps: https://arjan.codes/designguide. In this video, we break down the anatomy of a scalable Python project using FastAPI and uv. You’ll learn how to set up a clean folder structure, manage configuration with .env, add centralized logging, and write simple but effective tests. We’ll also cover how to use pyproject.toml, .python-version, Docker, and docker-compose for consistent environments and easy onboarding. 🔥 GitHub Repository: https://git.arjan.codes/2025/project. 🎓 ArjanCodes Courses: https://www.arjancodes.com/courses. 💬 Join my Discord server: https://discord.arjan.codes. ⌨️ Keyboard I’m using: https://amzn.to/49YM97v. 🔖 Chapters: 0:00 Intro 0:38 What “Scalable” Means Here 1:40 Folder Structure (Balanced, Not Bloated) 12:33 Config Management (Centralized, Boring, Safe) 13:03 Logging (One Door In) 13:20 Dependency Injection: Frameworks vs FastAPI Built‑Ins 14:58 UserService as the “Business Seam” 15:52 Testing (Fast and Hermetic) 17:08 Python Path and Tooling 20:42 Final Thoughts #arjancodes #softwaredesign #python
SQLAlchemy vs SQLModel: Which Should You Use?
Retry Pattern: The Secret to Resilient Python Code
You're Probably Building FASTAPI Apps WRONG (Clean Architecture)
Why Your Code Isn’t Pythonic (And How to Fix It)
10 Python Tips That Separate Juniors From Seniors
Python FastAPI Tutorial (Part 1): Getting Started - Web App + REST API
10 Python Features You’re Not Using (But Really Should)
From Spaghetti Code to Clean Python
What does '__init__.py' do in Python?
FastAPI Full Crash Course - Python’s Fastest Web Framework
I Hacked This Temu Router. What I Found Should Be Illegal.
Python 3.14: The NEW T-strings are Awesome
How to Use FastAPI: A Detailed Python Tutorial
Casey Muratori – The Big OOPs: Anatomy of a Thirty-five-year Mistake – BSC 2025
The Best Way to Share Code Between Python Apps
Trump Threatens Late Night TV Again, Might Be Upset We Won a Peabody & His Suspicious Health Report
10 Python Anti-Patterns That Are Breaking Your Code
The Rise and Rise of FastAPI
"We Ran Out Of Columns" - The Worst Codebase Ever
