Why are attributes defined outside __init__ in popular packages like SQLAlchemy or Pydantic?...

How does `mypy` know the signature of the pydantic model?...

How to make Pylance understand Pydantic's `allow_population_by_field_name` for initializers?...

ValidationError on endpoints /api/open-tasks and /api/closed-tasks from tasks_api service...

Not Required in Pydantic's Base Models...

TypeError: issubclass() arg 1 must be a class when importing langchain in Flask...

What is the correct type hint to use when exporting a pydantic model as a dict?...

Changing schema name in OpenAPI docs generated by FastAPI...

Prefect : ImportError: cannot import name 'SecretField' from 'pydantic'...

How can I add type hints for kwargs that are passed to another class without needing to duplicate my...

Is it bad practice to include non-validating methods in a pydantic model?...

Generate Literal in Runtime...

how to define a pydantic model with a field that is a list of a mix of several submodels...

Export Pydantic model classes (not instances) to JSON...

Pydantic validations for extra fields that not defined in schema...

Is there a canonical “isinstance” implementation for typing types?...

Python Pydantic double base model...

FastAPI path parameter validation for a fixed string or any valid integer...

N-dim numerical list type...

How to validate a pydantic object after editing it...

How to export a Pydantic model instance as YAML with URL type as string...

Trying to create a one-to-many relationship in both directions...

Defining recursive models in Pydantic?...

Pydantic set attribute/field to model dynamically...

How to use a reserved keyword in pydantic model...

Swagger API : should not accept Null...

SQLAlchemy models vs Pydantic models...

Date, Decimal not JSON serializable when encoding a Pydantic model to send in a POST via requests...

Non-iterable value used in iterating context in Pydantic validator...

Pydantic forces SQL query to already populated field...