sys.exit([arg]) Exit from Python. This is implemented by raising the

sys.stderr File objects used by the interpreter for standard input, output and errors:

bind_partial(*args, **kwargs) Works the same way as Signature.bind(), but allows the omission of some required

sys.maxunicode An integer giving the value of the largest Unicode code point, i.e. 1114111 (0x10FFFF

gc.isenabled() Returns true if automatic collection is enabled.

class contextlib.ContextDecorator A base class that enables a context manager to also be used as a decorator.

traceback.print_last(limit=None, file=None, chain=True) This is a shorthand for print_exception(sys.last_type, sys.last_value

sysconfig.get_config_vars(*args) With no arguments, return a dictionary of all configuration variables relevant for the current

sysconfig.get_config_var(name) Return the value of a single variable name. Equivalent to get_config_vars().get(name)

kwargs A dict of keyword arguments values. Dynamically computed from the arguments attribute.