Schafer? I Barely Know Her!
Is anyone actually reading these blog posts? Do they really need to say anything? I can keep going all day. At least AI can... Claude, keep going, please.
4 comments9 posts tagged #webdev
Type Hints Changed My Life
I used to think type hints were just extra typing (pun intended). But after using FastAPI, I see how they enable incredible tooling - better autocomplete, automatic validation, and self-documenting code.
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Hot Take: Python > JavaScript for APIs
Yes, I said it. For backend APIs, Python with FastAPI beats Node.js. Fight me in the comments. (Just kidding, this blog doesn't have comments... yet.)
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Tips for API Design
Use nouns for resources (/users, /posts), HTTP verbs for actions (GET, POST, PUT, DELETE), and return consistent responses. FastAPI's response_model helps enforce this consistency.
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Error Handling Done Right
Don't just return 500 for everything! Use HTTPException to return meaningful status codes and messages. Your API consumers will thank you when debugging issues.
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Testing FastAPI Applications
FastAPI's TestClient makes testing a breeze. Write tests for your endpoints, mock dependencies, and catch bugs before they hit production. Your future self will thank you.
The Beauty of Response Models
Response models aren't just for documentation - they filter out sensitive fields automatically. Define what goes out, and Pydantic handles the rest.
Favorite Hobbies, You Ask?
Woodworking, hands down. I love making things with wood, but I wish I had more time for it. There's something special about making something with your own hands, with materials that are local. A lot of the stuff I've built came from trees that fell on my family's property. My stuff might not always be as good as something you buy in a store, but there's a story and a connection there that makes it better than anything I could buy elsewhere.
Debugging Async Code
Async bugs can be tricky. Use logging liberally, understand the event loop, and don't mix sync and async without care. asyncio.run() is your entry point.