With the function formatExceptionInfo (), we have found a way to learn important information about any exception from the Python sys.exc_info () function. Also, the exception patterns dictionary makes ...

Go also has the panic/recover keywords for handling extreme situations that warrant killing the program outright, though of course they’re not meant to be used as profusely as Python exceptions.

Python exceptions in PyO3 can be created in Rust code with the create_exception! macro, or by importing one of a few predefined standard exceptions with the import_exception! macro.