email.utils.encode_rfc2231(s, charset=None, language=None) Encode the string s according to

class threading.RLock This class implements reentrant lock objects. A reentrant lock must be released by the thread that acquired

logging.lastResort A “handler of last resort” is available through this attribute. This is a

HttpResponse.closed True if the response has been closed.

itertools.permutations(iterable, r=None) Return successive r length permutations of elements in the iterable

pprint.pprint(object, stream=None, indent=1, width=80, depth=None, *, compact=False) Prints the formatted representation of

os.path.samefile(path1, path2) Return True if both pathname arguments refer to the same file or directory. This

HttpRequest.scheme A string representing the scheme of the request (http or https usually).

SimpleTemplateResponse.resolve_context(context) [source] Preprocesses context data that will

mimetypes.add_type(type, ext, strict=True) Add a mapping from the MIME type type to the extension ext. When