Question 1

how to choose between asyncio and trio for my project?

Accepted Answer

Awesome asyncio lists Trio as an alternative, noting it's designed for correctness and usability. Asyncio is standard in Python, but Trio might be better for complex concurrency; check the writings section for detailed comparisons.

Question 2

best asyncio web framework for building APIs?

Accepted Answer

The list highlights FastAPI and Starlette as top choices. FastAPI offers high performance with type hints, while Starlette is lightweight; your choice depends on needs like ease of use or customization.

Question 3

how to test asyncio code effectively?

Accepted Answer

It recommends pytest-asyncio for integrating tests into pytest and aresponses for HTTP mocking. These tools help simulate async environments, but you may need to adapt based on your specific setup.

Question 4

asyncio database driver for PostgreSQL with good performance?

Accepted Answer

Asyncpg is listed as a fast PostgreSQL client, and asyncpgsa adds SQLAlchemy support. For ORM needs, GINO or Tortoise ORM are options, but performance varies with use case.

Question 5

what are the main alternatives to asyncio in Python?

Accepted Answer

The project covers Curio and Trio as key alternatives, with Trio focusing on usability and Curio on simplicity. AnyIO provides a high-level abstraction, but compatibility with asyncio tools may be limited.

Question 6

how to use asyncio with Django for async support?

Accepted Answer

Django is listed, but native async is limited; use ASGI via asgiref for integration. For full async capabilities, consider frameworks like Quart or FastAPI, which are built from the ground up for asyncio.

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