os.sync() Force write of everything to disk. Availability: Unix. New in version 3.3.

os.wait() Wait for completion of a child process, and return a tuple containing its pid and exit status indication: a 16-bit number, whose low byte is the signal number that killed the process, and whose high byte is the exit status (if the signal number is zero); the high bit of the low byte is set if a core file was produced. Availability: Unix.

class urllib.request.HTTPDefaultErrorHandler A class which defines a default handler for HTTP error responses; all responses are turned into HTTPError exceptions.

xmlparser.SetBase(base) Sets the base to be used for resolving relative URIs in system identifiers in declarations. Resolving relative identifiers is left to the application: this value will be passed through as the base argument to the ExternalEntityRefHandler(), NotationDeclHandler(), and UnparsedEntityDeclHandler() functions.

class xmlrpc.server.DocXMLRPCRequestHandler Create a new request handler instance. This request handler supports XML-RPC POST requests, documentation GET requests, and modifies logging so that the logRequests parameter to the DocXMLRPCServer constructor parameter is honored.

Wave_write.setnframes(n) Set the number of frames to n. This will be changed later if the number of frames actually written is different (this update attempt will raise an error if the output stream is not seekable).

class collections.abc.MutableSet ABCs for read-only and mutable sets.

radix() Just returns 10, as this is Decimal, :)

load_extension(path) This routine loads a SQLite extension from a shared library. You have to enable extension loading with enable_load_extension() before you can use this routine. Loadable extensions are disabled by default. See [1]. New in version 3.2.

class pstats.Stats(*filenames or profile, stream=sys.stdout) This class constructor creates an instance of a “statistics object” from a filename (or list of filenames) or from a Profile instance. Output will be printed to the stream specified by stream. The file selected by the above constructor must have been created by the corresponding version of profile or cProfile. To be specific, there is no file compatibility guaranteed with future versions of this profiler, and there is no compatibil