Tag view

#exceptions

Cross-subject tag search for related interview cards.

Results update as you type. Press / to jump straight into search.

Type Category Tag Difficulty Keywords only

Tagged with exceptions

3 cards

Python Medium Theory

Built-in exceptions, try/except/else/finally, custom exceptions, and chaining

Python exception handling is strongest when you catch specific built-in errors, use `else` for the success path, `finally` for cleanup, and custom exceptions when domain meaning matters.

Catch only expected failures
`else` runs when no exception occurred
`raise ... from ...` preserves causal context

#exceptions #python #runtime

Built-in exceptions, try/except/else/finally, custom exceptions, and chaining

Python Medium Theory

Exception handling best practices

Catch narrow exceptions, add context, and avoid swallowing failures silently.

Prefer specific except
Use finally for cleanup
Log enough context

#clean-code #exceptions #python

Exception handling best practices

FastAPI Medium Theory

Exception handling in FastAPI

Raise HTTPException for expected API errors and register handlers for shared error formatting.

Use status codes intentionally
Return structured detail
Centralize repeated handling

#api-design #exceptions #fastapi

Exception handling in FastAPI