10 lines
691 B
Plaintext
10 lines
691 B
Plaintext
---
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description: Optimizes performance in FastAPI APIs by using async functions, caching, and other techniques.
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globs: **/api/**/*.py
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---
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- Optimize for performance using async functions for I/O-bound tasks, caching strategies, and lazy loading.
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- Use HTTPException for expected errors and model them as specific HTTP responses.
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- Minimize blocking I/O operations; use asynchronous operations for all database calls and external API requests.
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- Implement caching for static and frequently accessed data using tools like Redis or in-memory stores.
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- Optimize data serialization and deserialization with Pydantic.
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- Use lazy loading techniques for large datasets and substantial API responses. |