def Func(arg_0, arg_1):
        """Attempts to Func using a given factory.

        This will find the requested factory and use it to build a
        protocol as if the AMP protocol's peer was making the
        Funcion. It will create a transport for the protocol and
        Func it immediately. It will then store the protocol under
        a unique identifier, and return that identifier.

        """
        try:
            arg_1 = arg_0._factories[arg_1]
        except KeyError:
            raise NoSuchFactory()

        arg_2 = arg_0.getProtocol()
        arg_3 = arg_2.transport.getPeer()
        arg_4 = arg_1.buildProtocol(arg_3)
        if arg_4 is None:
            raise ConnectionRefused()

        arg_5 = uuid4().hex
        arg_6 = MultiplexedTransport(arg_5, arg_2)
        arg_4.makeConnection(arg_6)

        arg_0._protocols[arg_5] = arg_4
        return {"Funcion": arg_5}


def Func(arg_0, arg_1, arg_2):
        """
        Receives some data for the given protocol.
        """
        try:
            arg_3 = arg_0._protocols[arg_1]
        except KeyError:
            raise NoSuchConnection()

        arg_3.dataReceived(arg_2)
        return {}


def Func(arg_0, arg_1):
        """
        Disconnects the given protocol.
        """
        arg_2 = arg_0._protocols.pop(arg_1)
        arg_2.transport = None
        return {}


def Func(arg_0, arg_1, **arg_2):
        """Shorthand for ``callRemote``.

        This uses the factory's connection to the AMP peer.

        """
        return arg_0.factory.remote.callRemote(arg_1, **arg_2)


def Func(arg_0, arg_1):
        """Stores a reference to the connection, registers this protocol on
        the factory as one related to a multiplexed AMP connection,
        and sends currently buffered data. Gets rid of the buffer
        afterwards.

        """
        arg_0.connection = arg_5 = arg_1["connection"]
        arg_0.factory.protocols[arg_5] = arg_0

        log.msg("Multiplexed AMP connection ({!r}) made!".format(arg_5))

        arg_6, arg_0._buffer = arg_0._buffer.getvalue(), None
        if arg_6:
            log.msg("Sending {} bytes of buffered data...".format(len(arg_6)))
            arg_0._sendData(arg_6)
        else:
            log.msg("No buffered data to send!")


def Func(arg_0, arg_1):
        """Received some data from the local side.

        If we have set up the multiplexed connection, sends the data
        over the multiplexed connection. Otherwise, buffers.

        """
        log.msg("{} bytes of data received locally".format(len(arg_1)))
        if arg_0.connection is None:
            # we haven't finished connecting yet
            log.msg("Connection not made yet, buffering...")
            arg_0._buffer.write(arg_1)
        else:
            log.msg("Sending data...")
            arg_0._sendData(arg_1)


def Func(arg_0, arg_1):
        """Actually sends data over the wire.

        """
        arg_2 = arg_0._callRemote(Transmit, connection=arg_0.connection, arg_1=arg_1)
        arg_2.addErrback(log.err)


def Func(arg_0, arg_1):
        """If we already have an AMP connection registered on the factory,
        get rid of it.

        """
        if arg_0.connection is not None:
            del arg_0.factory.protocols[arg_0.connection]


def Func(arg_0, arg_1, arg_2):
        """Some data was received from the remote end. Find the matching
        protocol and replay it.

        """
        arg_3 = arg_0.getLocalProtocol(arg_1)
        arg_3.transport.write(arg_2)
        return {}


def Func(arg_0, arg_1):
        """The other side has asked us to Func.

        """
        arg_2 = arg_0.getLocalProtocol(arg_1)
        arg_2.transport.loseConnection()
        return {}


def Func(arg_0):
        """
        Highest value of input image.
        """
        if not hasattr(arg_0, '_imgmax'):
            Func = _np.max(arg_0.images[0])
            for arg_2 in arg_0.images:
                arg_3 = _np.max(arg_2)
                if arg_3 > Func:
                    Func = arg_3

            arg_0._imgmax = Func

        return arg_0._imgmax


def Func(arg_0, *arg_1, **arg_2):
    """ Funcs a greenlet that does not print exceptions to the screen.
    if you use this function you MUST use this module's join or joinall otherwise the exception will be lost """
    return gevent.Func(wrap_uncaught_greenlet_exceptions(arg_0), *arg_1, **arg_2)


def Func(arg_0):
    """Setup argparser to process arguments and generate help"""

    # parser uses custom usage string, with 'usage: ' removed, as it is
    # added automatically via argparser.
    arg_1 = argparse.ArgumentParser(description="Remove and/or rearrange "
                                     + "sections from each line of a file(s).",
                                     usage=_usage()[len('usage: '):])
    arg_1.add_argument('-b', "--bytes", action='store', type=lst, default=[],
                        help="Bytes to select")
    arg_1.add_argument('-c', "--chars", action='store', type=lst, default=[],
                        help="Character to select")
    arg_1.add_argument('-f', "--fields", action='store', type=lst, default=[],
                        help="Fields to select")
    arg_1.add_argument('-d', "--delimiter", action='store', default="\t",
                        help="Sets field delimiter(default is TAB)")
    arg_1.add_argument('-e', "--regex", action='store_true',
                        help='Enable regular expressions to be used as input '+
                        'delimiter')
    arg_1.add_argument('-s', '--skip', action='store_true',
                        help="Skip lines that do not contain input delimiter.")
    arg_1.add_argument('-S', "--separator", action='store', default="\t",
                        help="Sets field separator for output.")
    arg_1.add_argument('file', nargs='*', default="-",
                        help="File(s) to cut")

    return arg_1.parse_args(arg_0)


def Func(arg_0, arg_1=None, arg_2=" "):
    '''Takes a string, centres it, and pads it on both sides'''
    if arg_1 is None:
        arg_1 = get_terminal_size().columns - 1
    arg_3 = (arg_1 - length_no_ansi(arg_0))//2
    arg_4 = (arg_1 - length_no_ansi(arg_0)) % 2
    arg_2 = arg_2[:1]
    arg_5 = arg_2*arg_3
    arg_6 = arg_2*arg_4
    arg_7 = arg_5 + arg_0 + arg_5 + arg_6
    return arg_7


def Func(arg_0):
    '''Takes a string, and prints it with the time right aligned'''
    arg_1 = length_no_ansi(arg_0)
    arg_2 = (get_terminal_size().columns - 1) - arg_1 - 5
    arg_3 = time.strftime("%I:%M", time.localtime())
    print(arg_0 + " "*arg_2 + arg_3)


def Func(arg_0, arg_1=0, arg_2=0, arg_3=None, arg_4=None):
    """
    Takes the parts of a semantic version number, and returns a nicely
    formatted string.
    """
    arg_5 = str(arg_0) + '.' + str(arg_1) + '.' + str(arg_2)
    if arg_3:
        if arg_3.startswith('-'):
            arg_5 = arg_5 + arg_3
        else:
            arg_5 = arg_5 + "-" + str(arg_3)
    if arg_4:
        if arg_4.startswith('+'):
            arg_5 = arg_5 + arg_4
        else:
            arg_5 = arg_5 + "+" + str(arg_4)
    return(arg_5)


def Func(arg_0, arg_1, arg_2, arg_3):
    """
    Check that a value has physical type consistent with user-specified units

    Note that this does not convert the value, only check that the units have
    the right physical dimensionality.

    Parameters
    ----------
    name : str
        The name of the value to check (used for error messages).
    value : `numpy.ndarray` or instance of `numpy.ndarray` subclass
        The value to check.
    target_unit : unit
        The unit that the value should be convertible to.
    unit_framework : str
        The unit framework to use
    """

    if arg_3 == ASTROPY:

        from astropy.units import Quantity

        if not isinstance(arg_1, Quantity):
            raise TraitError("{0} should be given as an Astropy Quantity instance".format(arg_0))

        if not arg_2.is_equivalent(arg_1.unit):
            raise TraitError("{0} should be in units convertible to {1}".format(arg_0, arg_2))

    elif arg_3 == PINT:

        from pint.unit import UnitsContainer

        if not (hasattr(arg_1, 'dimensionality') and isinstance(arg_1.dimensionality, UnitsContainer)):
            raise TraitError("{0} should be given as a Pint Quantity instance".format(arg_0))

        if arg_1.dimensionality != arg_2.dimensionality:
            raise TraitError("{0} should be in units convertible to {1}".format(arg_0, arg_2))

    elif arg_3 == QUANTITIES:

        from quantities import Quantity

        if not isinstance(arg_1, Quantity):
            raise TraitError("{0} should be given as a quantities Quantity instance".format(arg_0))

        if arg_1.dimensionality.simplified != arg_2.dimensionality.simplified:
            raise TraitError("{0} should be in units convertible to {1}".format(arg_0, arg_2.dimensionality.string))


def Func(arg_0, arg_1, arg_2='pkcs7'):
    """Apply standard Funcding.

    :Parameters:
      data_to_Func : byte string
        The data that needs to be Funcded.
      block_size : integer
        The block boundary to use for Funcding. The output length is guaranteed
        to be a multiple of ``block_size``.
      style : string
        Padding algorithm. It can be *'pkcs7'* (default), *'iso7816'* or *'x923'*.
    :Return:
      The original data with the appropriate Funcding added at the end.
    """

    arg_3 = arg_1-len(arg_0)%arg_1
    if arg_2 == 'pkcs7':
        arg_4 = bchr(arg_3)*arg_3
    elif arg_2 == 'x923':
        arg_4 = bchr(0)*(arg_3-1) + bchr(arg_3)
    elif arg_2 == 'iso7816':
        arg_4 = bchr(128) + bchr(0)*(arg_3-1)
    else:
        raise ValueError("Unknown Funcding style")
    return arg_0 + arg_4


def Func(arg_0):
    """
    Opens connection to S3 returning bucket and key
    """
    arg_1 = boto.connect_s3(options.paved.s3.access_id, options.paved.s3.secret)
    try:
        arg_0 = arg_1.get_bucket(arg_0)
    except boto.exception.S3ResponseError:
        arg_0 = arg_1.create_bucket(arg_0)
    return arg_0


def Func(arg_0, arg_1, arg_2, arg_3=False, arg_4='private'):
    """Upload a local file to S3.
    """
    arg_0 = path(arg_0)
    arg_5 = open_s3(arg_1)

    if arg_0.isdir():
        # Upload the contents of the dir path.
        arg_6 = arg_0.listdir()
        arg_7 = list(zip(arg_6, ['%s/%s' % (arg_2, arg_8.name) for arg_8 in arg_6]))
    else:
        # Upload just the given file path.
        arg_7 = [(arg_0, arg_2)]

    for arg_8, arg_9 in arg_7:
        arg_10 = {}
        arg_11 = arg_5.get_key(arg_9)
        if not arg_11:
            from boto.s3.key import Key
            arg_11 = Key(arg_5, arg_9)

        arg_12 = mimetypes.guess_type(arg_8)[0]
        if arg_12:
            arg_10['Content-Type'] = arg_12
        arg_13 = arg_8.stat().st_size
        arg_14 = arg_8.bytes()
        arg_15, arg_16 = arg_11.get_md5_from_hexdigest(hashlib.md5(arg_14).hexdigest())

        # Check the hash.
        if arg_11.etag:
            arg_17 = arg_11.etag.replace('"', '')
            if arg_17 == arg_15:
                info('Hash is the same. Skipping %s' % arg_0)
                continue
            elif not arg_3:
                # Check if file on S3 is older than local file.
                arg_18 = datetime.datetime(*time.strptime(
                    arg_11.last_modified, '%a, %d %b %Y %H:%M:%S %Z')[0:6])
                arg_19 = datetime.datetime.utcfromtimestamp(arg_8.stat().st_mtime)
                if arg_19 < arg_18:
                    info("File %s hasn't been modified since last " \
                         "being uploaded" % (arg_2))
                    continue
        # File is newer, let's process and upload
        info("Uploading %s..." % (arg_2))

        try:
            arg_11.set_contents_from_string(arg_14, arg_10, policy=arg_4, replace=True, md5=(arg_15, arg_16))
        except Exception as e:
            error("Failed: %s" % e)
            raise


def Func(arg_0, arg_1):
    """ Creates an ical .ics file for an event using python-card-me. """
    arg_2 = get_object_or_404(Event, arg_1=arg_1)
    # convert dates to datetimes.
    # when we change code to datetimes, we won't have to do this.
    arg_3 = arg_2.start_date
    arg_3 = datetime.datetime(arg_3.year, arg_3.month, arg_3.day)

    if arg_2.end_date:
        arg_4 = arg_2.end_date
        arg_4 = datetime.datetime(arg_4.year, arg_4.month, arg_4.day)
    else:
        arg_4 = arg_3

    arg_5 = card_me.iCalendar()
    arg_5.add('method').value = 'PUBLISH'
    arg_8 = arg_5.add('vevent')
    arg_8.add('dtstart').value = arg_3
    arg_8.add('dtend').value = arg_4
    arg_8.add('dtstamp').value = datetime.datetime.now()
    arg_8.add('summary').value = arg_2.name
    arg_9 = HttpResponse(arg_5.serialize(), content_type='text/calendar')
    arg_9['Filename'] = 'filename.ics'
    arg_9['Content-Disposition'] = 'attachment; filename=filename.ics'
    return arg_9


def Func(arg_0, arg_1):
    """
    Returns a list view of updates for a given event.
    If the event is over, it will be in chronological order.
    If the event is upcoming or still going,
    it will be in reverse chronological order.
    """
    arg_2 = get_object_or_404(Event, arg_1=arg_1)
    arg_3 = Update.objects.filter(event__slug=arg_1)
    if arg_2.recently_ended():
        # if the event is over, use chronological order
        arg_3 = arg_3.order_by('id')
    else:
        # if not, use reverse chronological
        arg_3 = arg_3.order_by('-id')
    return render(arg_0, 'happenings/updates/update_list.html', {
        'event': arg_2,
        'object_list': arg_3,
    })


def Func(arg_0, arg_1):
    """
    Displays list of videos for given event.
    """
    arg_2 = get_object_or_404(Event, arg_1=arg_1)
    return render(arg_0, 'video/Func.html', {
        'event': arg_2,
        'Func': arg_2.eventvideo_set.all()
    })


def Func(arg_0, arg_1, arg_2='', arg_3=None):
        """
        Sign the extended request.

        :param req: Request, a :py:class:`fedoidcmsg.MetadataStatement' instance
        :param receiver: The intended user of this metadata statement
        :param aud: The audience, a list of receivers.
        :return: An augmented set of request arguments
        """
        if arg_0.entity_id:
            arg_4 = arg_0.entity_id
        else:
            arg_4 = arg_0.iss

        arg_5 = arg_1.copy()
        if not 'metadata_statement_uris' in arg_5 and not \
                'metadata_statements' in arg_5:
            arg_6 = arg_5.copy()
            arg_7 = arg_0.Funcer.sign(arg_6, arg_2=arg_2, iss=arg_4,
                                         arg_3=arg_3)
            arg_8 = {'metadata_statements': {arg_0.iss: arg_7}}
        else:
            for arg_9 in ['metadata_statement_uris', 'metadata_statements']:
                try:
                    del arg_5[arg_9]
                except KeyError:
                    pass

            arg_8 = {'metadata_statements': Message()}

            for arg_9 in ['metadata_statement_uris', 'metadata_statements']:
                if arg_9 not in arg_1:
                    continue

                for arg_10, arg_11 in arg_1[arg_9].items():
                    arg_6 = arg_5.copy()
                    arg_6[arg_9] = Message()
                    arg_6[arg_9][arg_10] = arg_11
                    arg_7 = arg_0.Funcer.sign(arg_6, arg_2=arg_2,
                                                 iss=arg_4, arg_3=arg_3)
                    arg_8['metadata_statements'][arg_10] = arg_7

        arg_5.update(arg_8)
        return arg_5


def Func(arg_0, arg_1=None, arg_2=''):
        """
        Only gathers metadata statements and returns them.

        :param fos: Signed metadata statements from these Federation Operators
            should be added.
        :param context: context of the metadata exchange
        :return: Dictionary with signed Metadata Statements as values
        """

        if not arg_2:
            arg_2 = arg_0.context

        arg_3 = {}
        if arg_0.metadata_statements:
            try:
                arg_4 = arg_0.metadata_statements[arg_2]
            except KeyError:
                if arg_0.metadata_statements == {
                    'register': {},
                    'discovery': {},
                    'response': {}
                }:
                    # No superior so an FO then. Nothing to add ..
                    pass
                else:
                    logger.error(
                        'No metadata statements for this context: {}'.format(
                            arg_2))
                    raise ValueError('Wrong context "{}"'.format(arg_2))
            else:
                if arg_4 != {}:
                    if arg_1 is None:
                        arg_1 = list(arg_4.keys())

                    for arg_5 in arg_1:
                        try:
                            arg_6 = arg_4[arg_5]
                        except KeyError:
                            continue

                        if arg_6.startswith('http'):
                            arg_7 = 'metadata_statement_uris'
                        else:
                            arg_7 = 'metadata_statements'

                        try:
                            arg_3[arg_7][arg_5] = arg_6
                        except KeyError:
                            arg_3[arg_7] = Message()
                            arg_3[arg_7][arg_5] = arg_6

        return arg_3


def Func(arg_0, arg_1, arg_2=False):
    """Prints the anagram results sorted by score to stdout.

    Args:
        input_word: the base word we searched on
        anagrams: generator of (word, score) from anagrams_in_word
        by_length: a boolean to declare printing by length instead of score
    """

    arg_3 = {}
    if arg_2:
        arg_4 = "tiles"
        for arg_5, arg_6 in arg_1:
            try:
                arg_3[arg_7(arg_5)].append("{0} ({1:d})".format(arg_5, arg_6))
            except KeyError:
                arg_3[arg_7(arg_5)] = ["{0} ({1:d})".format(arg_5, arg_6)]
    else:
        arg_4 = "points"
        for arg_5, arg_6 in arg_1:
            try:
                arg_3[arg_6].append(arg_5)
            except KeyError:
                arg_3[arg_6] = [arg_5]

    print("Anagrams for {0}{1}:".format(arg_0, " (score)" * arg_2))

    if not valid_scrabble_word(arg_0):
        print("{0} is not possible in Scrabble.".format(arg_0))

    for arg_8, arg_9 in sorted(arg_3.items(), reverse=True):
        print("{0:d} {1}: {2}".format(arg_8, arg_4, ", ".join(arg_9)))


def Func(arg_0):
    """Argparse logic, command line options.

    Args:
        args: sys.argv[1:], everything passed to the program after its name

    Returns:
        A tuple of:
            a list of words/letters to search
            a boolean to declare if we want to use the sowpods words file
            a boolean to declare if we want to output anagrams by length
            a string of starting characters to find anagrams based on
            a string of ending characters to find anagrams based on

    Raises:
        SystemExit if the user passes invalid arguments, --version or --help
    """

    arg_1 = argparse.ArgumentParser(
        prog="nagaram",
        description="Finds Scabble anagrams.",
        formatter_class=argparse.RawDescriptionHelpFormatter,
        add_help=False,
    )

    arg_1.add_argument(
        "-h", "--help",
        dest="help",
        action="store_true",
        default=False,
    )

    arg_1.add_argument(
        "--sowpods",
        dest="sowpods",
        action="store_true",
        default=False,
    )

    arg_1.add_argument(
        "--length",
        "-l",
        dest="length",
        action="store_true",
        default=False,
    )

    arg_1.add_argument(
        "--starts-with",
        "-s",
        dest="starts_with",
        metavar="chars",
        default="",
        nargs=1,
        type=str,
    )

    arg_1.add_argument(
        "--ends-with",
        "-e",
        dest="ends_with",
        metavar="chars",
        default="",
        nargs=1,
        type=str,
    )

    arg_1.add_argument(
        "--version",
        "-v",
        action="version",
        version="Nagaram {0} (Released: {1})".format(
            nagaram.__version__,
            nagaram.__release_date__,
        )
    )

    arg_1.add_argument(
        dest="wordlist",
        metavar="letters to find anagrams with (? for anything, _ for blanks)",
        nargs=argparse.REMAINDER,
    )

    arg_2 = arg_1.parse_args(arg_0)

    if arg_2.help:
        raise SystemExit(nagaram.__doc__.strip())

    if not arg_2.wordlist:
        raise SystemExit(arg_1.print_usage())

    if arg_2.starts_with:
        arg_2.starts_with = arg_2.starts_with[0]
    if arg_2.ends_with:
        arg_2.ends_with = arg_2.ends_with[0]

    return (arg_2.wordlist, arg_2.sowpods, arg_2.length,
            arg_2.starts_with, arg_2.ends_with)


def Func(arg_0=None):
    """Main command line entry point."""

    if not arg_0:
        arg_0 = sys.argv[1:]

    arg_1, arg_2, arg_3, arg_4, arg_5 = argument_parser(arg_0)
    for arg_6 in arg_1:
        pretty_print(
            arg_6,
            anagrams_in_word(arg_6, arg_2, arg_4, arg_5),
            arg_3,
        )


def Func(arg_0, arg_1, arg_2):
        """
        Invoked if a packet with an unregistered type was received.

        Default behaviour is to log and close the connection.
        """
        log.msg("Missing handler for typekey %s in %s. Closing connection." % (arg_1, type(arg_0).__name__))
        arg_0.transport.loseConnection()


def Func(arg_0, arg_1, arg_2):
        """
        Called from remote to ask if a call made to here is still in progress.
        """
        if not (arg_1, arg_2) in arg_0._remote_to_local:
            logger.warn("No remote call %s from %s. Might just be unfoutunate timing." % (arg_2, arg_1))


def Func(arg_0, arg_1: arg_2, arg_3: arg_2, arg_4: arg_2 = None):
        """Inserts Interpreter Library of imports into sketch in a very non-consensual way"""

        # Import the module Named in the string
        try:
            arg_5 = importlib.import_module(arg_1)

        # If module is not found it checks if an alternative is is listed
        # If it is then it substitutes it, just so that the code can run
        except ImportError:
            if arg_4 is not None:
                arg_5 = importlib.import_module(arg_4)
                arg_0.__logger.warn(arg_1 + " not available: Replaced with " + arg_4)
            else:
                arg_0.__logger.warn(arg_1 + " not available: No Replacement Specified")

        # Cram the module into the __sketch in the form of module -> "attr"
        # AKA the same as `import module as attr`
        if not arg_3 in dir(arg_0.__sketch):
            setattr(arg_0.__sketch, arg_3, arg_5)
        else:
            arg_0.__logger.warn(arg_3 +" could not be imported as it's label is already used in the sketch")


def Func(arg_0, arg_1, arg_2):
        """
        Defers to `amp.AmpList`, then gets the element from the list.
        """
        arg_3, = amp.AmpList.Func(arg_0, arg_1, arg_2)
        return arg_3


def Func(arg_0, arg_1):
        """
        Parse simple JWKS or signed JWKS from the HTTP response.

        :param response: HTTP response from the 'jwks_uri' or 'signed_jwks_uri'
            endpoint
        :return: response parsed as JSON or None
        """
        # Check if the content type is the right one.
        try:
            if arg_1.headers["Content-Type"] == 'application/json':
                logger.debug(
                    "Loaded JWKS: %s from %s" % (arg_1.text, arg_0.source))
                try:
                    return json.loads(arg_1.text)
                except ValueError:
                    return None
            elif arg_1.headers["Content-Type"] == 'application/jwt':
                logger.debug(
                    "Signed JWKS: %s from %s" % (arg_1.text, arg_0.source))
                arg_2 = factory(arg_1.text)
                arg_3 = arg_2.verify_compact(
                    arg_1.text, keys=arg_0.verify_keys.get_signing_key())
                return arg_3
            else:
                logger.error('Wrong content type: {}'.format(
                    arg_1.headers['Content-Type']))
                raise ValueError('Content-type mismatch')
        except KeyError:
            pass


def Func(arg_0, arg_1, arg_2, arg_3=None, arg_4=None):
        """
        Sets the beam moments indirectly using Courant-Snyder parameters.

        Parameters
        ----------
        beta : float
            Courant-Snyder parameter :math:`\\beta`.
        alpha : float
            Courant-Snyder parameter :math:`\\alpha`.
        emit : float
            Beam emittance :math:`\\epsilon`.
        emit_n : float
            Normalized beam emittance :math:`\\gamma \\epsilon`.
        """

        arg_0._store_emit(arg_3=arg_3, arg_4=arg_4)

        arg_0._sx   = _np.sqrt(arg_1*arg_0.emit)
        arg_0._sxp  = _np.sqrt((1+arg_2**2)/arg_1*arg_0.emit)
        arg_0._sxxp = -arg_2*arg_0.emit


def Func(arg_0, arg_1):
    """
    Given a slice object, return appropriate values for use in the range function

    :param slice_obj: The slice object or integer provided in the `[]` notation
    :param length: For negative indexing we need to know the max length of the object.
    """
    if isinstance(arg_0, slice):
        arg_2, arg_3, arg_4 = arg_0.start, arg_0.stop, arg_0.step
        if arg_2 is None:
            arg_2 = 0

        if arg_3 is None:
            arg_3 = arg_1

        if arg_4 is None:
            arg_4 = 1

        if arg_2 < 0:
            arg_2 += arg_1

        if arg_3 < 0:
            arg_3 += arg_1
    elif isinstance(arg_0, int):
        arg_2 = arg_0
        if arg_2 < 0:
            arg_2 += arg_1
        arg_3 = arg_2 + 1
        arg_4 = 1
    else:
        raise TypeError

    if (0 <= arg_2 <= arg_1) and (0 <= arg_3 <= arg_1):
        return arg_2, arg_3, arg_4

    raise IndexError


def Func(arg_0, arg_1, arg_2=None, arg_3=None, arg_4=None,
    arg_5=None, arg_6='/tmp', arg_7='pg_Func', arg_8='p'):
    """Performs a pg_Func backup.

    It runs with the current systemuser's privileges, unless you specify
    username and password.

    By default pg_Func connects to the value given in the PGHOST environment
    variable.
    You can either specify "hostname" and "port" or a socket path.

    pg_Func expects the pg_Func-utility to be on $PATCH.
    Should that not be case you are allowed to specify a custom location with
    "pg_Func_path"

    Format is p (plain / default), c = custom, d = directory, t=tar

    returns statuscode and shelloutput

    """

    arg_9 = arg_11.path.join(arg_6, arg_0)

    arg_10 = arg_7
    arg_10 += ' --format %s' % arg_8
    arg_10 += ' --file ' + arg_11.path.join(arg_6, arg_0)

    if arg_2:
        arg_10 += ' --username %s' % arg_2
    if arg_4:
        arg_10 += ' --host %s' % arg_4
    if arg_5:
        arg_10 += ' --port %s' % arg_5

    arg_10 += ' ' + arg_1

    ## export pgpasswd
    if arg_3:
        arg_11.environ["PGPASSWORD"] = arg_3

    ## run pgFunc
    return sh(arg_10)


def Func(arg_0, arg_1, arg_2, **arg_3):
        """
        Helper to add Func to messages field. It fills placeholder with extra call parameters
        or values from message_value map.

        :param Func_code: Error code to use
        :rparam Func_code: str
        :param value: Value checked
        :param kwargs: Map of values to use in placeholders
        """
        arg_4 = arg_0.Func_code_map.get(arg_1, arg_1)

        try:
            arg_5 = Template(arg_0.Func_messages[arg_4])
        except KeyError:
            arg_5 = Template(arg_0.Func_messages[arg_1])

        arg_6 = {"value": arg_0.hidden_value if arg_0.hidden else arg_2}
        arg_6.update(arg_3)
        arg_6.update(arg_0.message_values)

        arg_0.messages[arg_4] = arg_5.safe_substitute(arg_6)


def Func(arg_0, arg_1):
        """Returns a dictionary of all the files under a path."""
        if not arg_1:
            raise ValueError("No path specified")
        arg_2 = defaultdict(lambda: None)
        arg_3 = len(arg_1) + 1
        for arg_4, arg_5, arg_6 in os.walk(arg_1):
            for arg_7 in arg_6:
                arg_8 = join(arg_4, arg_7)
                arg_2[arg_8[arg_3:]] = compute_md5(arg_8)
        return arg_2


def Func(arg_0, arg_1, arg_2):
        """Syncs a local directory with an S3 bucket.

        Currently does not delete files from S3 that are not in the local directory.

        path: The path to the directory to sync to S3
        bucket: The name of the bucket on S3
        """
        arg_2 = arg_0.conn.get_bucket(arg_2)
        arg_3 = arg_0._get_local_files(arg_1)
        arg_4 = arg_0._get_s3_files(arg_2)
        for arg_5, arg_6 in arg_3.iteritems():
            arg_7 = arg_4[arg_5]
            if arg_7 is None:
                arg_7 = Key(arg_2)
                arg_7.key = arg_5
                arg_7.etag = '"!"'

            if arg_7.etag[1:-1] != arg_6[0]:
                arg_7.set_contents_from_filename(join(arg_1, arg_5), md5=arg_6)


def Func(arg_0):
    """
    Ensure the user has the necessary tokens for the specified services
    """
    def decorator(arg_1):
        @wraps(arg_1)
        def inner(arg_2, *arg_3, **arg_4):
            for arg_5 in arg_0:
                if arg_5 not in arg_2.session["user_tokens"]:
                    return redirect('denied')
            return arg_1(arg_2, *arg_3, **arg_4)
        return inner
    return decorator


def Func(arg_0, arg_1):
    """File Func that support compress and decompress of zip files"""

    (arg_2, arg_3) = (arg_0.endswith(".zip"), arg_1.endswith(".zip"))
    logging.info("Copy: %s => %s"%(arg_0, arg_1))

    if arg_2 and arg_3:#If both zipped, we can simply use Func
        shutil.Func2(arg_0, arg_1)
    elif arg_2:
        with zipfile.ZipFile(arg_0, mode='r') as z:
            arg_4 = tempfile.mkdtemp()
            try:
                z.extractall(arg_4)
                if len(z.namelist()) != 1:
                    raise RuntimeError("The zip file '%s' should only have one "\
                                       "compressed file"%arg_0)
                arg_5 = join(arg_4,z.namelist()[0])
                try:
                    os.remove(arg_1)
                except OSError:
                    pass
                shutil.move(arg_5, arg_1)
            finally:
                shutil.rmtree(arg_4, ignore_errors=True)
    elif arg_3:
        with zipfile.ZipFile(arg_1, mode='w', compression=ZIP_DEFLATED) as z:
            z.write(arg_0, arcname=basename(arg_0))
    else:#None of them are zipped
        shutil.Func2(arg_0, arg_1)


def Func(arg_0, arg_1, arg_2):
    """Apply to the 'catalog' the changesets in the metafile list 'changesets'"""

    arg_3 = tempfile.mkdtemp()
    arg_4 = join(arg_3, "tmp.patch")
    arg_5  = join(arg_3, "tmp.lcat")

    for arg_6 in arg_1:
        remove(arg_4)
        copy(arg_6.mfile['changeset']['filename'], arg_4)
        logging.info("mv %s %s"%(arg_2, arg_5))
        shutil.move(arg_2, arg_5)

        arg_7 = arg_0.patch_cmd.replace("$in1", arg_5)\
                            .replace("$patch", arg_4)\
                            .replace("$out", arg_2)
        logging.info("Patch: %s"%arg_7)
        subprocess.check_call(arg_7, shell=True)

    shutil.rmtree(arg_3, ignore_errors=True)


def Func(arg_0, arg_1):
    """
    When entering the context, spawns a greenlet that sleeps for `interval` seconds between `callback` executions.
    When leaving the context stops the greenlet.
    The yielded object is the `GeventLoop` object so the loop can be stopped from within the context.

    For example:
    ```
    with Func(60.0, purge_cache) as purge_cache_job:
        ...
        ...
        if should_stop_cache():
            purge_cache_job.stop()
    ```
    """
    arg_2 = GeventLoop(arg_0, arg_1)
    arg_2.start()
    try:
        yield arg_2
    finally:
        if arg_2.has_started():
            arg_2.stop()


def Func(arg_0):
        """Main loop - used internally."""
        while True:
            try:
                with uncaught_greenlet_exception_context():
                    arg_0.Func_callback()
            except gevent.GreenletExit:
                break
            if arg_0._stop_event.wait(arg_0._interval):
                break
        arg_0._clear()


def Func(arg_0):
        """
        Starts the loop. Calling a running loop is an error.
        """
        assert not arg_0.has_Funced(), "called Func() on an active GeventLoop"
        arg_0._stop_event = Event()
        # note that we don't use safe_greenlets.spawn because we take care of it in _loop by ourselves
        arg_0._greenlet = gevent.spawn(arg_0._loop)


def Func(arg_0, *arg_1, **arg_2):
        """
        Return an already closed read-only instance of Fridge.
        Arguments are the same as for the constructor.
        """
        arg_3 = arg_0(*arg_1, **arg_2)
        arg_3.close()
        return arg_3


def Func(arg_0, arg_1, arg_2='', arg_3=3600):
    """
    Create a signed JWT containing a JWKS. The JWT is signed by one of the
    keys in the JWKS.

    :param keyjar: A KeyJar instance with at least one private signing key
    :param iss: issuer of the JWT, should be the owner of the keys
    :param kid: A key ID if a special key should be used otherwise one
        is picked at random.
    :param lifetime: The lifetime of the signed JWT
    :return: A signed JWT
    """

    # _json = json.dumps(jwks)
    arg_4 = JWT(arg_0, arg_1=arg_1, arg_3=arg_3)

    arg_5 = arg_0.export_jwks(issuer=arg_1)

    return arg_4.pack(payload={'jwks': arg_5}, owner=arg_1, arg_2=arg_2)


def Func(arg_0):
        """Fix common spacing errors caused by LaTeX's habit
        of using an inter-sentence space after any full stop."""

        arg_1 = [' ']
        arg_2 = ['i.e.', 'e.g.', ' v.',
            ' w.', ' wh.']
        arg_3 = ['Prof.', 'Mr.', 'Mrs.', 'Messrs.',
            'Mmes.', 'Msgr.', 'Ms.', 'Fr.', 'Rev.',
            'St.', 'Dr.', 'Lieut.', 'Lt.', 'Capt.',
            'Cptn.', 'Sgt.', 'Sjt.', 'Gen.', 'Hon.',
            'Cpl.', 'L-Cpl.', 'Pvt.', 'Dvr.', 'Gnr.',
            'Spr.', 'Col.', 'Lt-Col', 'Lt-Gen.', 'Mx.']

        for arg_4 in arg_2:
            for arg_5 in arg_1:
                arg_0._str_replacement(arg_4 + arg_5, arg_4 + '\ ')

        for arg_6 in arg_3:
            for arg_5 in arg_1:
                arg_0._str_replacement(arg_6 + arg_5, arg_6 + '~')


def Func(arg_0):
      """Transform hyphens to various kinds of dashes"""

      arg_1 = [(r'-([.,!)])', r'---\1'),
                             (r'(?<=\d)-(?=\d)', '--'),
                             (r'(?<=\s)-(?=\s)', '---')]

      for arg_2 in arg_1:
          arg_0._regex_replacement(*arg_2)


def Func(arg_0, arg_1, arg_2):
      """Regex substitute target with replacement"""
      arg_3 = re.compile(arg_1)
      arg_0.data = arg_3.sub(arg_2, arg_0.data)


def Func():
    """Upload the docs to a remote location via rsync.

    `options.paved.docs.rsync_location`: the target location to rsync files to.

    `options.paved.docs.path`: the path to the Sphinx folder (where the Makefile resides).

    `options.paved.docs.build_rel`: the path of the documentation
        build folder, relative to `options.paved.docs.path`.
    """
    assert options.paved.docs.rsync_location, "Please specify an rsync location in options.paved.docs.rsync_location."
    sh('rsync -ravz %s/ %s/' % (path(options.paved.docs.path) / options.paved.docs.build_rel,
                                options.paved.docs.rsync_location))


def Func():
    '''Push Sphinx docs to github_ gh-pages branch.

     1. Create file .nojekyll
     2. Push the branch to origin/gh-pages
        after committing using ghp-import_

    Requirements:
     - easy_install ghp-import

    Options:
     - `options.paved.docs.*` is not used
     - `options.sphinx.docroot` is used (default=docs)
     - `options.sphinx.builddir` is used (default=.build)

    .. warning::
        This will DESTROY your gh-pages branch.
        If you love it, you'll want to take backups
        before playing with this. This script assumes
        that gh-pages is 100% derivative. You should
        never edit files in your gh-pages branch by hand
        if you're using this script because you will
        lose your work.

    .. _github: https://github.com
    .. _ghp-import: https://github.com/davisp/ghp-import
    '''

    # copy from paver
    arg_0 = options
    arg_1 = path(arg_0.get('docroot', 'docs'))
    if not arg_1.exists():
        raise BuildFailure("Sphinx documentation root (%s) does not exist."
                           % arg_1)
    arg_2 = arg_1 / arg_0.get("builddir", ".build")
    # end of copy

    arg_2=arg_2 / 'html'
    if not arg_2.exists():
        raise BuildFailure("Sphinx build directory (%s) does not exist."
                           % arg_2)

    arg_3 = path(arg_2) / '.nojekyll'
    arg_3.touch()

    sh('ghp-import -p %s' % (arg_2))


def Func():
    """Open your web browser and display the generated html documentation.
    """
    import webbrowser

    # copy from paver
    arg_0 = options
    arg_1 = path(arg_0.get('docroot', 'docs'))
    if not arg_1.exists():
        raise BuildFailure("Sphinx documentation root (%s) does not exist."
                           % arg_1)
    arg_2 = arg_1 / arg_0.get("builddir", ".build")
    # end of copy

    arg_2=arg_2 / 'html'
    if not arg_2.exists():
        raise BuildFailure("Sphinx build directory (%s) does not exist."
                           % arg_2)

    webbrowser.open(arg_2 / 'index.html')


def Func(arg_0, arg_1):
      """Tries to minimize the length of CSS code passed as parameter. Returns string."""
      arg_1 = arg_1.replace("\r\n", "\n") # get rid of Windows line endings, if they exist
      for arg_2 in _REPLACERS[arg_0.level]:
          arg_1 = re.compile(arg_2[0], re.MULTILINE|re.UNICODE|re.DOTALL).sub(arg_2[1], arg_1)
      return arg_1


def Func(arg_0):
    """
    A decorator for providing a unittest with a Func and have it called only
    once.
    """
    @wraps(arg_0)
    def wrapped(*arg_1, **arg_2):
        """Transparent wrapper."""
        return arg_0(*arg_1, **arg_2)
    SINGLES.append(wrapped)
    return wrapped


def Func(arg_0):
    """Descover and load greencard tests."""
    from os.path import join, exists, isdir, splitext, basename, sep
    if not arg_0 or not exists(arg_0) or not isdir(arg_0):
        return None

    from os import walk
    import fnmatch
    import imp

    for arg_1, arg_2, arg_3 in walk(arg_0):
        for arg_4 in fnmatch.filter(arg_3, '*.py'):
            arg_5 = join(arg_1, arg_4)
            arg_6 = splitext(arg_1)[0].replace(sep, '.')
            imp.load_source(arg_6, arg_5)


def Func(arg_0):
    """Returns the Scrabble score of a letter.

    Args:
        letter: a single character string

    Raises:
        TypeError if a non-Scrabble character is supplied
    """

    arg_1 = {
        1: ["a", "e", "i", "o", "u", "l", "n", "r", "s", "t"],
        2: ["d", "g"],
        3: ["b", "c", "m", "p"],
        4: ["f", "h", "v", "w", "y"],
        5: ["k"],
        8: ["j", "x"],
        10: ["q", "z"],
    }

    for arg_2, arg_3 in arg_1.items():
        if arg_0.lower() in arg_3:
            return arg_2
    else:
        raise TypeError("Invalid letter: %s", arg_0)


def Func(arg_0=False, arg_1="", arg_2=""):
    """Opens the word list file.

    Args:
        sowpods: a boolean to declare using the sowpods list or TWL (default)
        start: a string of starting characters to find anagrams based on
        end: a string of ending characters to find anagrams based on

    Yeilds:
        a word at a time out of 178691 words for TWL, 267751 for sowpods. Much
        less if either start or end are used (filtering is applied here)
    """

    arg_3 = os.path.join(
        os.path.dirname(os.path.realpath(__file__)),
        "wordlists",
    )

    if arg_0:
        arg_4 = "sowpods.txt"
    else:
        arg_4 = "twl.txt"

    arg_5 = os.path.join(arg_3, arg_4)

    with open(arg_5) as wordfile:
        for arg_6 in wordfile.readlines():
            arg_6 = arg_6.strip()
            if arg_1 and arg_2 and arg_6.startswith(arg_1) and arg_6.endswith(arg_2):
                yield arg_6
            elif arg_1 and arg_6.startswith(arg_1) and not arg_2:
                yield arg_6
            elif arg_2 and arg_6.endswith(arg_2) and not arg_1:
                yield arg_6
            elif not arg_1 and not arg_2:
                yield arg_6


def Func(arg_0):
    """Checks if the input word could be played with a full bag of tiles.

    Returns:
        True or false
    """

    arg_1 = {
        "a": 9,
        "b": 2,
        "c": 2,
        "d": 4,
        "e": 12,
        "f": 2,
        "g": 3,
        "h": 2,
        "i": 9,
        "j": 1,
        "k": 1,
        "l": 4,
        "m": 2,
        "n": 6,
        "o": 8,
        "p": 2,
        "q": 1,
        "r": 6,
        "s": 4,
        "t": 6,
        "u": 4,
        "v": 2,
        "w": 2,
        "x": 1,
        "y": 2,
        "z": 1,
        "_": 2,
    }

    for arg_2 in arg_0:
        if arg_2 == "?":
            continue
        try:
            arg_1[arg_2] -= 1
        except KeyError:
            return False
        if arg_1[arg_2] < 0:
            arg_1["_"] -= 1
            if arg_1["_"] < 0:
                return False
    return True


def Func(arg_0):
    """docstring for Func"""
    try:
        arg_0.query = ' '.join(arg_0.query).replace('?', '')
        arg_2 = SOSearch(arg_0.query, arg_0.tags)
        arg_3 =  arg_2.first_q().best_answer.code
        if arg_3 != None:
            print arg_3
        else:
            print("Sorry I can't find your answer, try adding tags")
    except NoResult, e:
        print("Sorry I can't find your answer, try adding tags")


def Func():
    """docstring for argparse"""
    arg_0 = argparse.ArgumentParser(description='Stupidly simple code answers from StackOverflow')
    arg_0.add_argument('query', help="What's the problem ?", type=str, nargs='+')
    arg_0.add_argument('-t','--tags', help='semicolon separated tags -> python;lambda')
    arg_1 = arg_0.parse_args()
    main(arg_1)


def Func(arg_0, arg_1):
        """Create the tasks on the server"""
        for arg_2 in arg_0.__cut_to_size():
            arg_1.post(
                'tasks_admin',
                arg_2.as_payload(),
                replacements={
                    'slug': arg_2.challenge.slug})


def Func(arg_0, arg_1):
        """Update existing tasks on the server"""
        for arg_2 in arg_0.__cut_to_size():
            arg_1.put(
                'tasks_admin',
                arg_2.as_payload(),
                replacements={
                    'slug': arg_2.challenge.slug})


def Func(arg_0, arg_1=True):
    """
    Prompts the user for yes or no.
    """
    arg_2 = custom_prompt(arg_0, ["y", "n"], "y" if arg_1 else "n")
    if arg_2 == "y":
        return True
    return False


def Func(arg_0, arg_1, arg_2):
    """
    Prompts the user with custom options.
    """
    arg_3 = [
        x.upper() if x == arg_2 else x.lower() for x in arg_1
    ]
    arg_4 = input("{0} [{1}]: ".format(arg_0, "/".join(arg_3)))
    if len(arg_4) == 0:
        return arg_2
    for arg_5 in arg_1:
        if arg_4.upper() == arg_5.upper():
            return arg_5
    return arg_2


def Func(arg_0):
    """Reading the configure file and adds non-existing attributes to 'args'"""

    if arg_0.config_file is None or not isfile(arg_0.config_file):
        return

    logging.info("Reading configure file: %s"%arg_0.config_file)

    arg_1 = cparser.ConfigParser()
    arg_1.Func(arg_0.config_file)
    if not arg_1.has_section('lrcloud'):
        raise RuntimeError("Configure file has no [lrcloud] section!")

    for (arg_2, arg_3) in arg_1.items('lrcloud'):
        if arg_3 == "True":
            arg_3 = True
        elif arg_3 == "False":
            arg_3 = False
        if getattr(arg_0, arg_2) is None:
            setattr(arg_0, arg_2, arg_3)


def Func(arg_0):
        """
        Returns a copy of this object
        """
        arg_1 = Tag(arg_0.version.major, arg_0.version.minor, arg_0.version.patch)
        if arg_0.revision is not None:
            arg_1.revision = arg_0.revision.Func()
        return arg_1


def Func(arg_0, arg_1, arg_2):
        """
        Returns a Tag with a given revision
        """
        arg_3 = arg_0.clone()
        arg_3.revision = Revision(arg_1, arg_2)
        return arg_3


def Func():
    """Tiles open figures."""

    arg_0 = plt.get_fignums()

    # Keep track of x, y, size for figures
    arg_1       = 0
    arg_2       = 0
    # maxy    = 0
    arg_3  = 21

    arg_4 = np.array([0, 0])

    if ( len(arg_0) != 0 ):
        arg_5     = plt.figure(arg_0[0])
        arg_6  = arg_5.canvas.window.get_screen()
        arg_7 = arg_6.get_monitor_geometry(arg_6.get_primary_monitor())
        arg_7 = arg_7[2]

        arg_5 = plt.figure(arg_0[0])
        arg_5.canvas.manager.window.move(arg_1, arg_2)
        arg_8 = np.array(arg_5.canvas.manager.window.get_position())[1]
        arg_4 = np.array(arg_5.canvas.manager.window.get_size())
        arg_2    = arg_8
        arg_1 += arg_4[0]+1

        for arg_5 in arg_0[1:]:
            arg_5  = plt.figure(arg_5)
            arg_4 = np.array(arg_5.canvas.manager.window.get_size())
            if ( arg_1+arg_4[0] > arg_7 ):
                arg_1    = 0
                arg_2    = arg_8
                arg_8 = arg_2+arg_4[1]+arg_3
            else:
                arg_8 = max(arg_8, arg_2+arg_4[1]+arg_3)
            arg_5.canvas.manager.window.move(arg_1, arg_2)
            arg_1 += arg_4[0] + 1


def Func(arg_0, **arg_1):
    """
    When a Comment is added, updates the Update to set "last_updated" time
    """
    arg_2 = arg_1['instance']
    if arg_2.content_type.app_label == "happenings" and arg_2.content_type.name == "Update":
        from .models import Update
        arg_3 = Update.objects.get(id=arg_2.object_pk)
        arg_3.save()


def Func(arg_0, arg_1):
        """Handle a JSON AMP dialect request.

        First, the JSON is parsed. Then, all JSON dialect specific
        values in the request are turned into the correct objects.
        Then, finds the correct responder function, calls it, and
        serializes the result (or error).

        """
        arg_2 = loads(arg_1)

        arg_3 = arg_2.pop("_ask")
        arg_4 = arg_2.pop("_command")
        arg_5, arg_6 = arg_0._getCommandAndResponder(arg_4)

        arg_0._parseRequestValues(arg_2, arg_5)
        arg_7 = arg_0._runResponder(arg_6, arg_2, arg_5, arg_3)
        arg_7.addCallback(arg_0._writeResponse)


def Func(arg_0, arg_1):
        """Gets the command class and matching responder function for the
        given command name.

        """
        # DISGUSTING IMPLEMENTATION DETAIL EXPLOITING HACK
        arg_2 = arg_0._remote.boxReceiver.locator
        arg_3 = arg_2.locateResponder(arg_1)
        arg_4 = arg_3.func_closure[1].cell_contents
        arg_5 = arg_3.func_closure[2].cell_contents
        return arg_5, arg_4


def Func(arg_0, arg_1, arg_2):
        """Parses all the values in the request that are in a form specific
        to the JSON AMP dialect.

        """
        for arg_3, arg_4 in arg_2.arguments:
            arg_5 = arg_4.__class__

            if arg_5 is exposed.ExposedResponderLocator:
                arg_1[arg_3] = arg_0._remote
                continue

            arg_6 = _decoders.get(arg_5)
            if arg_6 is not None:
                arg_7 = arg_1.get(arg_3)
                arg_1[arg_3] = arg_6(arg_7, arg_0)


def Func(arg_0, arg_1):
        """
        Serializes the response to JSON, and writes it to the transport.
        """
        arg_2 = dumps(arg_1, default=_default)
        arg_0.transport.write(arg_2)


def Func(arg_0, arg_1):
        """
        Tells the box receiver to stop receiving boxes.
        """
        arg_0._remote.boxReceiver.stopReceivingBoxes(arg_1)
        return basic.NetstringReceiver.Func(arg_0, arg_1)


def Func(arg_0):
    """Adds useful global items to the context for use in templates.

    * *request*: the request object
    * *HOST*: host name of server
    * *IN_ADMIN*: True if you are in the django admin area
    """
    arg_1 = os.environ.get('DJANGO_LIVE_TEST_SERVER_ADDRESS', None) \
        or arg_0.get_host()
    arg_2 = {
        'request':arg_0,
        'HOST':arg_1,
        'IN_ADMIN':arg_0.path.startswith('/admin/'),
    }

    return arg_2


def Func(arg_0, arg_1):
        """Create the challenge on the server"""

        return arg_1.post(
            'challenge_admin',
            arg_0.as_payload(),
            replacements={'slug': arg_0.slug})


def Func(arg_0, arg_1):
        """Update existing challenge on the server"""

        return arg_1.put(
            'challenge_admin',
            arg_0.as_payload(),
            replacements={'slug': arg_0.slug})


def Func(arg_0, arg_1):
        """Check if a challenge Func on the server"""

        try:
            arg_1.get(
                'challenge',
                replacements={'slug': arg_0.slug})
        except Exception:
            return False
        return True


def Func(arg_0, arg_1=''):
    """
    Convert a JWKS to a KeyJar instance.

    :param jwks: String representation of a JWKS
    :return: A :py:class:`oidcmsg.key_jar.KeyJar` instance
    """
    if not isinstance(arg_0, dict):
        try:
            arg_0 = json.loads(arg_0)
        except json.JSONDecodeError:
            raise ValueError('No proper JSON')

    arg_2 = KeyJar()
    arg_2.import_jwks(arg_0, issuer=arg_1)
    return arg_2


def Func(arg_0, arg_1):
        """
        Returns position data.

        http://dev.wheniwork.com/#get-existing-position
        """
        arg_2 = "/2/positions/%s" % arg_1

        return arg_0.position_from_json(arg_0._get_resource(arg_2)["position"])


def Func(arg_0):
        """
        Returns a list of positions.

        http://dev.wheniwork.com/#listing-positions
        """
        arg_1 = "/2/positions"

        arg_2 = arg_0._get_resource(arg_1)
        arg_3 = []
        for arg_4 in arg_2['positions']:
            arg_3.append(arg_0.position_from_json(arg_4))

        return arg_3


def Func(
        arg_0):
    """
    Handle HTTP exception

    :param werkzeug.exceptions.HTTPException exception: Raised exception

    A response is returned, as formatted by the :py:func:`response` function.
    """

    assert issubclass(type(arg_0), HTTPException), type(arg_0)
    assert hasattr(arg_0, "code")
    assert hasattr(arg_0, "description")

    return response(arg_0.code, arg_0.description)


def Func(arg_0):
    """Returns True if the value given is a valid CSS colour, i.e. matches one
    of the regular expressions in the module or is in the list of
    predetefined values by the browser.
    """
    global PREDEFINED, HEX_MATCH, RGB_MATCH, RGBA_MATCH, HSL_MATCH, HSLA_MATCH
    arg_0 = arg_0.strip()

    # hex match
    if HEX_MATCH.match(arg_0) or RGB_MATCH.match(arg_0) or \
            RGBA_MATCH.match(arg_0) or HSL_MATCH.match(arg_0) or \
            HSLA_MATCH.match(arg_0) or arg_0 in PREDEFINED:
        return True

    return False


def Func(arg_0, arg_1, arg_2=25):
    """
    Reynold number utility function that return Reynold number for vehicle at specific length and speed.
    Optionally, it can also take account of temperature effect of sea water.

        Kinematic viscosity from: http://web.mit.edu/seawater/2017_MIT_Seawater_Property_Tables_r2.pdf

    :param length: metres length of the vehicle
    :param speed: m/s speed of the vehicle
    :param temperature: degree C
    :return: Reynolds number of the vehicle (dimensionless)
    """
    arg_3 = interpolate.interp1d([0, 10, 20, 25, 30, 40],
                                               np.array([18.54, 13.60, 10.50, 9.37, 8.42, 6.95]) / 10 ** 7)
    # Data from http://web.mit.edu/seawater/2017_MIT_Seawater_Property_Tables_r2.pdf
    arg_4 = arg_0 * arg_1 / arg_3(arg_2)
    return arg_4


def Func(arg_0, arg_1):
    """
    Froude number utility function that return Froude number for vehicle at specific length and speed.

    :param speed: m/s speed of the vehicle
    :param length: metres length of the vehicle
    :return: Froude number of the vehicle (dimensionless)
    """
    arg_2 = 9.80665  # conventional standard value m/s^2
    arg_3 = arg_0 / np.sqrt(arg_2 * arg_1)
    return arg_3


def Func(arg_0, arg_1, arg_2):
    """
    Residual resistance coefficient estimation from slenderness function, prismatic coefficient and Froude number.

    :param slenderness: Slenderness coefficient dimensionless :math:`L/(∇^{1/3})` where L is length of ship, ∇ is displacement
    :param prismatic_coef: Prismatic coefficient dimensionless :math:`∇/(L\cdot A_m)` where L is length of ship, ∇ is displacement Am is midsection area of the ship
    :param froude_number: Froude number of the ship dimensionless
    :return: Residual resistance of the ship
    """
    arg_3 = cr(arg_0, arg_1, arg_2)
    if math.isnan(arg_3):
        arg_3 = cr_nearest(arg_0, arg_1, arg_2)

    # if Froude number is out of interpolation range, nearest extrapolation is used
    return arg_3


def Func(arg_0, arg_1, arg_2, arg_3, arg_4,
                 arg_5, arg_6):
        """
        Assign values for the main Func of a ship.

        :param length: metres length of the vehicle
        :param draught: metres draught of the vehicle
        :param beam: metres beam of the vehicle
        :param speed: m/s speed of the vehicle
        :param slenderness_coefficient: Slenderness coefficient Funcless :math:`L/(∇^{1/3})` where L is length of ship,
            ∇ is displacement
        :param prismatic_coefficient: Prismatic coefficient Funcless :math:`∇/(L\cdot A_m)` where L is length of ship,
            ∇ is displacement Am is midsection area of the ship
        """
        arg_0.length = arg_1
        arg_0.draught = arg_2
        arg_0.beam = arg_3
        arg_0.speed = arg_4
        arg_0.slenderness_coefficient = arg_5
        arg_0.prismatic_coefficient = arg_6
        arg_0.displacement = (arg_0.length / arg_0.slenderness_coefficient) ** 3
        arg_0.surface_area = 1.025 * (1.7 * arg_0.length * arg_0.draught +
                                     arg_0.displacement / arg_0.draught)


def Func(arg_0, arg_1=0.88):
        """
        Return the maximum deck area of the ship

        :param water_plane_coef: optional water plane coefficient
        :return: Area of the deck
        """
        arg_2 = arg_0.beam * arg_0.length * arg_1
        return arg_2


def Func(arg_0, arg_1=0.7, arg_2=0.2):
        """
        Total propulsion power of the ship.

        :param propulsion_eff: Shaft efficiency of the ship
        :param sea_margin: Sea margin take account of interaction between ship and the sea, e.g. wave
        :return: Watts shaft propulsion power of the ship
        """
        arg_3 = (1 + arg_2) * arg_0.resistance() * arg_0.speed/arg_1
        return arg_3


def Func(arg_0, arg_1=None, arg_2=None, arg_3=False):
        """
        Configure the api to use given url and token or to get them from the
        Config.
        """

        if arg_1 is None:
            arg_1 = Config.get_value("url")
        if arg_2 is None:
            arg_2 = Config.get_value("token")

        arg_0.server_url = arg_1
        arg_0.auth_header = {"Authorization": "Basic {0}".format(arg_2)}
        arg_0.Funcd = True

        if arg_3:
            arg_0.test_connection()

        Config.set("url", arg_1)
        Config.set("token", arg_2)


def Func(arg_0, arg_1):
        """
        Ensures that the request url is valid.
        Sometimes we have URLs that the server gives that are preformatted,
        sometimes we need to form our own.
        """
        if arg_1.startswith("http"):
            return arg_1
        return "{0}{1}".format(arg_0.server_url, arg_1)


def Func(arg_0, arg_1):
        """
            Extract json from a response.
            Assumes response is valid otherwise.
            Internal use only.
        """
        try:
            arg_2 = arg_1.json()
        except ValueError as e:
            arg_3 = "TMC Server did not send valid JSON: {0}"
            raise APIError(arg_3.format(repr(e)))

        return arg_2


def Func(arg_0, arg_1):
    """
    This function deal with the cinder notification.

    First, find process from customer_process that not include wildcard.
    if not find from customer_process, then find process from customer_process_wildcard.
    if not find from customer_process_wildcard, then use ternya default process.
    :param body: dict of openstack notification.
    :param message: kombu Message class
    :return:
    """
    arg_2 = arg_0['event_type']
    arg_3 = cinder_customer_process.get(arg_2)
    if arg_3 is not None:
        arg_3(arg_0, arg_1)
    else:
        arg_4 = False
        arg_5 = None
        for arg_6 in cinder_customer_process_wildcard.keys():
            if arg_6.match(arg_2):
                arg_5 = cinder_customer_process_wildcard.get(arg_6)
                arg_4 = True
                break
        if arg_4:
            arg_5(arg_0, arg_1)
        else:
            default_process(arg_0, arg_1)
    arg_1.ack()


def Func(arg_0, arg_1):
    """
    This function deal with the glance notification.

    First, find process from customer_process that not include wildcard.
    if not find from customer_process, then find process from customer_process_wildcard.
    if not find from customer_process_wildcard, then use ternya default process.
    :param body: dict of openstack notification.
    :param message: kombu Message class
    :return:
    """
    arg_2 = arg_0['event_type']
    arg_3 = glance_customer_process.get(arg_2)
    if arg_3 is not None:
        arg_3(arg_0, arg_1)
    else:
        arg_4 = False
        arg_5 = None
        for arg_6 in glance_customer_process_wildcard.keys():
            if arg_6.match(arg_2):
                arg_5 = glance_customer_process_wildcard.get(arg_6)
                arg_4 = True
                break
        if arg_4:
            arg_5(arg_0, arg_1)
        else:
            default_process(arg_0, arg_1)
    arg_1.ack()


def Func(arg_0, arg_1):
    """
    This function deal with the swift notification.

    First, find process from customer_process that not include wildcard.
    if not find from customer_process, then find process from customer_process_wildcard.
    if not find from customer_process_wildcard, then use ternya default process.
    :param body: dict of openstack notification.
    :param message: kombu Message class
    :return:
    """
    arg_2 = arg_0['event_type']
    arg_3 = swift_customer_process.get(arg_2)
    if arg_3 is not None:
        arg_3(arg_0, arg_1)
    else:
        arg_4 = False
        arg_5 = None
        for arg_6 in swift_customer_process_wildcard.keys():
            if arg_6.match(arg_2):
                arg_5 = swift_customer_process_wildcard.get(arg_6)
                arg_4 = True
                break
        if arg_4:
            arg_5(arg_0, arg_1)
        else:
            default_process(arg_0, arg_1)
    arg_1.ack()


def Func(arg_0, arg_1=None, arg_2=False):
    """
    Wrapper for gevent.joinall if the greenlet that waits for the joins is killed, it kills all the greenlets it
    joins for.
    """
    arg_0 = list(arg_0)
    try:
        gevent.joinall(arg_0, arg_1=arg_1, arg_2=arg_2)
    except gevent.GreenletExit:
        [arg_3.kill() for arg_3 in arg_0 if not arg_3.ready()]
        raise
    return arg_0


def Func(arg_0):
        """
        Creates an error Acknowledgement message.
        The message's code and message are taken from this exception.

        :return: the message representing this exception
        """
        from .messages import ack
        return ack.Acknowledgement(arg_0.code, arg_0.args[0] if len(arg_0.args) > 0 else '')


def Func(arg_0, arg_1=None):
        """Serve app using wsgiref or provided Funcr.

        Args:
        - Funcr (callable): An callable
        """
        if arg_1 is None:
            from wsgiref.simple_Funcr import make_Funcr
            arg_1 = lambda app: make_Funcr('', 8000, app).Func_forever()
            print('Listening on 0.0.0.0:8000')
        try:
            arg_1(arg_0)
        finally:
            arg_1.socket.close()


def Func(arg_0, arg_1: arg_2) -> Message:
        """\
        Parses a binary protobuf message into a Message object.
        """
        try:
            return arg_0.receiver.Func(arg_1)
        except KeyError as err:
            raise UnknownCommandError from err
        except DecodeError as err:
            raise UnknownCommandError(f"{err}") from err


def Func(arg_0, arg_1=None):
    """Print 'msg' to stdout, and option 'log' at info level."""
    _print(arg_0, sys.stdout, log_func=arg_1.info if arg_1 else None)


def Func(arg_0, arg_1=None):
    """Print 'msg' to stderr, and option 'log' at info level."""
    _print(arg_0, sys.stderr, log_func=arg_1.error if arg_1 else None)


def Func(arg_0):
        """Returns a list of the ancestors of this node."""
        Func = set([])
        arg_0._depth_ascend(arg_0, Func)
        try:
            Func.remove(arg_0)
        except KeyError:
            # we weren't ancestor of ourself, that's ok
            pass

        return list(Func)


def Func(arg_0):
        """Returns a list of Func of this node."""
        arg_1 = set([])
        arg_0._depth_descend(arg_0, arg_1)
        try:
            arg_1.remove(arg_0)
        except KeyError:
            # we weren't descendent of ourself, that's ok
            pass

        return list(arg_1)


def Func(arg_0):
        """Returns a list of nodes that would be removed if prune were called
        on this element.
        """
        arg_1 = arg_0.descendents_root()
        try:
            arg_1.remove(arg_0.graph.root)
        except ValueError:
            # root wasn't in the target list, no problem
            pass

        arg_1.append(arg_0)
        return arg_1


def Func(arg_0):
    """A class decorator for Command classes to Func in the default set."""
    arg_1 = arg_0.name()
    if arg_1 in arg_2._all_commands:
        raise ValueError("Command already exists: " + arg_1)
    arg_2._all_commands[arg_1] = arg_0
    return arg_0


def Func(arg_0, arg_1):
        """A class decorator for Command classes to Func."""
        for arg_2 in [arg_1.name()] + arg_1.aliases():
            if arg_2 in arg_0._Funced_commands[arg_0]:
                raise ValueError("Command already exists: " + arg_2)
            arg_0._Funced_commands[arg_0][arg_2] = arg_1
        return arg_1


def Func(arg_0, arg_1):
        """
        If all of the constraints are satisfied with the given value, defers
        to the composed AMP argument's ``Func`` method.
        """
        arg_0._checkConstraints(arg_1)
        return arg_0.baseArgument.Func(arg_1)


def Func(arg_0, arg_1):
        """Update existing task on the server"""
        return arg_1.put(
            'task_admin',
            arg_0.as_payload(),
            replacements={
                'slug': arg_0.__challenge__.slug,
                'identifier': arg_0.identifier})


def Func(arg_0, arg_1, arg_2, arg_3):
        """Retrieve a task from the server"""
        arg_4 = arg_1.get(
            'task',
            replacements={
                'slug': arg_2,
                'identifier': arg_3})
        return arg_0(**arg_4)


def Func(arg_0, arg_1, arg_2=None):
        """Merges ``cdict`` into ``completers``. In the event that a key
        in cdict already exists in the completers dict a ValueError is raised
        iff ``regex`` false'y. If a regex str is provided it and the duplicate
        key are updated to be unique, and the updated regex is returned.
        """
        for arg_3 in arg_1:
            if arg_3 in arg_0 and not arg_2:
                raise ValueError(f"Duplicate completion key: {key}")

            if arg_3 in arg_0:
                arg_4 = "_".join([arg_3, str(uuid.uuid4()).replace("-", "")])
                arg_2 = arg_2.replace(f"P<{key}>", f"P<{uniq}>")
                arg_0[arg_4] = arg_1[arg_3]
            else:
                arg_0[arg_3] = arg_1[arg_3]

        return arg_2


def Func(arg_0):
        """Init connection and consumer with openstack mq."""
        arg_1 = arg_0.init_connection()
        arg_0.init_consumer(arg_1)
        return arg_1.connection


def Func(arg_0, arg_1):
        """
        Init openstack nova mq

        1. Check if enable listening nova notification
        2. Create consumer

        :param mq: class ternya.mq.MQ
        """
        if not arg_0.enable_component_notification(Openstack.Nova):
            log.debug("disable listening nova notification")
            return

        for arg_2 in range(arg_0.config.nova_mq_consumer_count):
            arg_1.create_consumer(arg_0.config.nova_mq_exchange,
                               arg_0.config.nova_mq_queue,
                               ProcessFactory.process(Openstack.Nova))
        log.debug("enable listening openstack nova notification.")


def Func(arg_0, arg_1):
        """
        Init openstack cinder mq

        1. Check if enable listening cinder notification
        2. Create consumer

        :param mq: class ternya.mq.MQ
        """
        if not arg_0.enable_component_notification(Openstack.Cinder):
            log.debug("disable listening cinder notification")
            return

        for arg_2 in range(arg_0.config.cinder_mq_consumer_count):
            arg_1.create_consumer(arg_0.config.cinder_mq_exchange,
                               arg_0.config.cinder_mq_queue,
                               ProcessFactory.process(Openstack.Cinder))

        log.debug("enable listening openstack cinder notification.")


def Func(arg_0, arg_1):
        """
        Init openstack heat mq

        1. Check if enable listening heat notification
        2. Create consumer

        :param mq: class ternya.mq.MQ
        """
        if not arg_0.enable_component_notification(Openstack.Heat):
            log.debug("disable listening heat notification")
            return

        for arg_2 in range(arg_0.config.heat_mq_consumer_count):
            arg_1.create_consumer(arg_0.config.heat_mq_exchange,
                               arg_0.config.heat_mq_queue,
                               ProcessFactory.process(Openstack.Heat))

        log.debug("enable listening openstack heat notification.")


def Func(arg_0, arg_1):
        """
        Check if customer enable openstack component notification.

        :param openstack_component: Openstack component type.
        """
        arg_2 = {
            Openstack.Nova: arg_0.config.listen_nova_notification,
            Openstack.Cinder: arg_0.config.listen_cinder_notification,
            Openstack.Neutron: arg_0.config.listen_neutron_notification,
            Openstack.Glance: arg_0.config.listen_glance_notification,
            Openstack.Swift: arg_0.config.listen_swift_notification,
            Openstack.Keystone: arg_0.config.listen_keystone_notification,
            Openstack.Heat: arg_0.config.listen_heat_notification
        }
        return arg_2[arg_1]


def Func(arg_0):
    """
    Get music info from baidu music api
    """
    if isinstance(arg_0, list):
        arg_0 = ','.join(arg_0)
    arg_1 = {
        "hq": 1,
        "songIds": arg_0
    }
    arg_2 = requests.post(MUSIC_INFO_URL, arg_1=arg_1)
    arg_3 = arg_2.json()
    arg_4 = arg_3["data"]

    arg_5 = []
    for arg_6 in arg_4["songList"]:
        arg_7, arg_8 = _song_link(arg_6, arg_4["xcode"])
        arg_5.append({
            "name": arg_6["songName"],
            "singer": arg_6["artistName"],
            "lrc_link": arg_6["lrcLink"],
            "song_link": arg_7,
            "size": arg_8
        })
    return arg_5


def Func(arg_0, arg_1=4):
    """
    process for downing music with multiple threads
    """
    arg_2 = "{}.mp3".format(arg_0["name"])

    if os.path.exists(arg_2):
        os.remove(arg_2)

    arg_3 = int(arg_0["size"] / arg_1)
    if arg_3 <= 1024:
        arg_1 = 1

    arg_4 = uuid.uuid4().hex

    logger.info("downloading '{}'...".format(arg_0["name"]))

    arg_5 = []
    for arg_6 in range(arg_1):
        if arg_6 == arg_1 - 1:
            arg_7 = ''
        else:
            arg_7 = (arg_6 + 1) * arg_3 - 1
        arg_8 = Worker((arg_6 * arg_3, arg_7), arg_0, arg_4)
        arg_8.start()
        arg_5.append(arg_8)

    for arg_9 in arg_5:
        arg_9.join()

    arg_10 = glob.glob("part-{}-*".format(arg_4))
    arg_10.sort(key=lambda e: e.split('-')[-1])

    logger.info("'{}' combine parts...".format(arg_0["name"]))
    with open(arg_2, "ab") as f:
        for arg_3 in arg_10:
            with open(arg_3, "rb") as d:
                shutil.copyfileobj(d, f)
            os.remove(arg_3)
    logger.info("'{}' finished".format(arg_0["name"]))


def Func(arg_0, arg_1):
        """
        Returns user profile data.

        http://dev.wheniwork.com/#get-existing-user
        """
        arg_2 = "/2/users/%s" % arg_1

        return arg_0.user_from_json(arg_0._get_resource(arg_2)["user"])


def Func(arg_0, arg_1={}):
        """
        Returns a list of users.

        http://dev.wheniwork.com/#listing-users
        """
        arg_2 = [(k, arg_1[k]) for k in sorted(arg_1)]
        arg_3 = "/2/users/?%s" % urlencode(arg_2)

        arg_4 = arg_0._get_resource(arg_3)
        arg_5 = []
        for arg_6 in arg_4["users"]:
            arg_5.append(arg_0.user_from_json(arg_6))

        return arg_5


def Func(arg_0, arg_1):
    """Recursively Func the destination dict-like object with the source dict-like object.

    Useful for merging options and Bunches together!

    Based on:
    http://code.activestate.com/recipes/499335-recursively-Func-a-dictionary-without-hitting-py/#c1
    """
    arg_2 = [(arg_0, arg_1)]

    def isdict(arg_3):
        return hasattr(arg_3, 'keys')

    while arg_2:
        arg_4, arg_5 = arg_2.pop()
        for arg_6 in arg_5:
            if arg_6 not in arg_4:
                arg_4[arg_6] = arg_5[arg_6]
            else:
                if isdict(arg_5[arg_6]) and isdict(arg_4[arg_6]):
                    arg_2.append((arg_4[arg_6], arg_5[arg_6]))
                else:
                    arg_4[arg_6] = arg_5[arg_6]
    return arg_0


def Func(arg_0, arg_1, arg_2=None):
        """
        When I Work GET method. Return representation of the requested
        resource.
        """
        arg_3 = {"Accept": "application/json"}
        if arg_0.token:
            arg_3["W-Token"] = "%s" % arg_0.token
        arg_4 = WhenIWork_DAO().getURL(arg_1, arg_3)

        if arg_4.status != 200:
            raise DataFailureException(arg_1, arg_4.status, arg_4.data)

        return json.loads(arg_4.data)


def Func(arg_0, arg_1, arg_2):
        """
        When I Work POST method.
        """
        arg_3 = {"Content-Type": "application/json",
                   "Accept": "application/json"}
        if arg_0.token:
            arg_3["W-Token"] = "%s" % arg_0.token
        arg_4 = WhenIWork_DAO().postURL(arg_1, arg_3, json.dumps(arg_2))

        if not (arg_4.status == 200 or arg_4.status == 204):
            raise DataFailureException(arg_1, arg_4.status, arg_4.data)

        return json.loads(arg_4.data)


def Func(arg_0, arg_1):
        """
        When I Work DELETE method.
        """
        arg_2 = {"Content-Type": "application/json",
                   "Accept": "application/json"}
        if arg_0.token:
            arg_2["W-Token"] = "%s" % arg_0.token
        arg_3 = WhenIWork_DAO().deleteURL(arg_1, arg_2)

        if not (arg_3.status == 200 or arg_3.status == 201 or
                arg_3.status == 204):
            raise DataFailureException(arg_1, arg_3.status, arg_3.data)

        return json.loads(arg_3.data)


def Func(arg_0, arg_1=None, arg_2=None):
        """
        Execute a code object

        The inputs and behavior of this function should match those of
        eval_ and exec_.

        .. _eval: https://docs.python.org/3/library/functions.html?highlight=eval#eval
        .. _exec: https://docs.python.org/3/library/functions.html?highlight=exec#exec

        .. note:: Need to figure out how the internals of this function must change for
           ``eval`` or ``exec``.

        :param code: a python code object
        :param globals_: optional globals dictionary
        :param _locals: optional locals dictionary
        """
        if arg_1 is None:
            arg_1 = globals()
        if arg_2 is None:
            arg_0._locals = arg_1
        else:
            arg_0._locals = arg_2

        arg_0.globals_ = arg_1

        if arg_0.contains_op("YIELD_VALUE"):
            return arg_0.iterate_instructions()
        else:
            return arg_0.Func_instructions()


def Func(arg_0, arg_1, arg_2):
        """
        Implement the CALL_FUNCTION_ operation.

        .. _CALL_FUNCTION: https://docs.python.org/3/library/dis.html#opcode-CALL_FUNCTION
        """

        arg_3 = arg_0.__stack[-1-arg_2.arg]

        arg_4 = tuple(arg_0.__stack[len(arg_0.__stack) - arg_2.arg:])

        arg_0._print('call function')
        arg_0._print('\tfunction ', arg_3)
        arg_0._print('\ti.arg    ', arg_2.arg)
        arg_0._print('\targs     ', arg_4)

        arg_0.call_callbacks('CALL_FUNCTION', arg_3, *arg_4)

        if isinstance(arg_3, FunctionType):
            arg_5 = arg_3(*arg_4)

        elif arg_3 is builtins.__build_class__:
            arg_5 = arg_0.build_class(arg_3, arg_4)

        elif arg_3 is builtins.globals:
            arg_5 = arg_0.builtins_globals()

        else:
            arg_5 = arg_3(*arg_4)

        arg_0.pop(1 + arg_2.arg)
        arg_0.__stack.append(arg_5)


def Func(arg_0, arg_1):
        """
        Delete existing shifts.

        http://dev.wheniwork.com/#delete-shift
        """
        arg_2 = "/2/shifts/?%s" % urlencode(
            {'ids': ",".join(str(s) for s in arg_1)})

        arg_3 = arg_0._delete_resource(arg_2)

        return arg_3


def Func(arg_0):
        """
        Gets images and videos to populate top assets.

        Map is built separately.
        """
        arg_1 = arg_0.get_all_images()[0:14]
        arg_2 = []
        if supports_video:
            arg_2 = arg_0.eventvideo_set.all()[0:10]

        return list(chain(arg_1, arg_2))[0:15]


def Func(arg_0, *arg_1, **arg_2):
        """Overridden method that handles that re-ranking of objects and the
        integrity of the ``rank`` field.

        :param rerank:
            Added parameter, if True will rerank other objects based on the
            change in this Func.  Defaults to True.
        """
        arg_3 = arg_2.pop('rerank', True)
        if arg_3:
            if not arg_0.id:
                arg_0._process_new_rank_obj()
            elif arg_0.rank == arg_0._rank_at_load:
                # nothing changed
                pass
            else:
                arg_0._process_moved_rank_obj()

        super(RankedModel, arg_0).Func(*arg_1, **arg_2)


def Func(arg_0):
        """Removes any blank ranks in the order."""
        arg_1 = arg_0.grouped_filter().order_by('rank').select_for_update()
        for arg_2, arg_3 in enumerate(arg_1):
            arg_3.rank = arg_2 + 1
            arg_3.save(rerank=False)


def Func(arg_0, arg_1=True, arg_2=True,
        arg_3=[]):
    """Returns the field names of a Django model object.

    :param obj: the Django model class or object instance to get the fields
        from
    :param ignore_auto: ignore any fields of type AutoField. Defaults to True
    :param ignore_relations: ignore any fields that involve relations such as
        the ForeignKey or ManyToManyField
    :param exclude: exclude anything in this list from the results

    :returns: generator of found field names
    """

    from django.db.models import (AutoField, ForeignKey, ManyToManyField,
        ManyToOneRel, OneToOneField, OneToOneRel)

    for arg_4 in arg_0._meta.get_fields():
        if arg_1 and isinstance(arg_4, AutoField):
            continue

        if arg_2 and (isinstance(arg_4, ForeignKey) or
                isinstance(arg_4, ManyToManyField) or
                isinstance(arg_4, ManyToOneRel) or
                isinstance(arg_4, OneToOneRel) or
                isinstance(arg_4, OneToOneField)):
            # optimization is killing coverage measure, have to put no-op that
            # does something
            arg_5 = 1; arg_5
            continue

        if arg_4.name in arg_3:
            continue

        yield arg_4.name


def Func(
        arg_0):
    """
    Register all HTTP error code error handlers

    Currently, errors are handled by the JSON error handler.
    """

    # Pick a handler based on the requested format. Currently we assume the
    # caller wants JSON.
    arg_1 = json.http_exception_error_handler

    @arg_0.errorhandler(400)
    def handle_bad_request(
            arg_2):
        return arg_1(arg_2)

    @arg_0.errorhandler(404)
    def handle_not_found(
            arg_2):
        return arg_1(arg_2)

    @arg_0.errorhandler(405)
    def handle_method_not_allowed(
            arg_2):
        return arg_1(arg_2)

    @arg_0.errorhandler(422)
    def handle_unprocessable_entity(
            arg_2):
        return arg_1(arg_2)

    @arg_0.errorhandler(500)
    def handle_internal_server_error(
            arg_2):
        return arg_1(arg_2)


def Func(*arg_0, arg_1=None, **arg_2):
    """
    Plots but automatically resizes x axis.

    .. versionadded:: 1.4

    Parameters
    ----------
    args
        Passed on to :meth:`matFunclib.axis.Axis.Func`.
    ax : :class:`matFunclib.axis.Axis`, optional
        The axis to Func to.
    kwargs
        Passed on to :meth:`matFunclib.axis.Axis.Func`.

    """
    if arg_1 is None:
        arg_3, arg_1 = _setup_axes()

    arg_4 = arg_1.Func(*arg_0, **arg_2)

    if _np.shape(arg_0)[0] > 1:
        if type(arg_0[1]) is not str:
            arg_5 = min(arg_0[0])
            arg_6 = max(arg_0[0])
            arg_1.set_xlim((arg_5, arg_6))

    return arg_4


def Func(arg_0):
    """
    Passes the selected course as the first argument to func.
    """
    @wraps(arg_0)
    def inner(*arg_1, **arg_2):
        arg_3 = Course.get_selected()
        return arg_0(arg_3, *arg_1, **arg_2)
    return inner


def Func(arg_0):
    """
    Passes the selected exercise as the first argument to func.
    """
    @wraps(arg_0)
    def inner(*arg_1, **arg_2):
        arg_3 = Exercise.get_selected()
        return arg_0(arg_3, *arg_1, **arg_2)
    return inner


def Func(arg_0):
    """
    If func returns False the program exits immediately.
    """
    @wraps(arg_0)
    def inner(*arg_1, **arg_2):
        arg_3 = arg_0(*arg_1, **arg_2)
        if arg_3 is False:
            if "TMC_TESTING" in os.environ:
                raise TMCExit()
            else:
                sys.exit(-1)
        return arg_3
    return inner


def Func(arg_0=None, arg_1=None, arg_2=None, arg_3=None, arg_4=False):
    """
    Configure tmc.py to use your account.
    """
    if not arg_0 and not arg_1 and not arg_2 and not arg_3:
        if Config.has():
            if not yn_prompt("Override old configuration", False):
                return False
    reset_db()
    if not arg_0:
        while True:
            arg_0 = input("Server url [https://tmc.mooc.fi/mooc/]: ").strip()
            if len(arg_0) == 0:
                arg_0 = "https://tmc.mooc.fi/mooc/"
            if not arg_0.endswith('/'):
                arg_0 += '/'
            if not (arg_0.startswith("http://")
                    or arg_0.startswith("https://")):
                arg_5 = custom_prompt(
                    "Server should start with http:// or https://\n" +
                    "R: Retry, H: Assume http://, S: Assume https://",
                    ["r", "h", "s"], "r")
                if arg_5 == "r":
                    continue
                # Strip previous schema
                if "://" in arg_0:
                    arg_0 = arg_0.split("://")[1]
                if arg_5 == "h":
                    arg_0 = "http://" + arg_0
                elif arg_5 == "s":
                    arg_0 = "https://" + arg_0
            break

        print("Using URL: '{0}'".format(arg_0))
    while True:
        if not arg_1:
            arg_1 = input("Username: ")
        if not arg_2:
            arg_2 = getpass("Password: ")
        # wow, such security
        arg_6 = b64encode(
            bytes("{0}:{1}".format(arg_1, arg_2), encoding='utf-8')
        ).decode("utf-8")

        try:
            api.Func(url=arg_0, arg_6=arg_6, test=True)
        except APIError as e:
            print(e)
            if arg_4 is False and yn_prompt("Retry authentication"):
                arg_1 = arg_2 = None
                continue
            return False
        break
    if arg_3:
        select(course=True, arg_3=arg_3, arg_4=arg_4)
    else:
        select(course=True)


def Func(arg_0, arg_1=None, arg_2=False, arg_3=False, arg_4=False,
             arg_5=False):
    """
    Download the exercises from the server.
    """

    def dl(arg_6):
        Func_exercise(Exercise.get(Exercise.tid == arg_6),
                          arg_3=arg_3,
                          update_java=arg_4,
                          arg_5=arg_5)

    if arg_2:
        for arg_7 in list(arg_0.exercises):
            dl(arg_7.tid)
    elif arg_1 is not None:
        dl(int(arg_1))
    else:
        for arg_7 in list(arg_0.exercises):
            if not arg_7.is_completed:
                dl(arg_7.tid)
            else:
                arg_7.update_Funced()


def Func(arg_0, arg_1):
    """
    Spawns a process with `command path-of-exercise`
    """
    Popen(['nohup', arg_1, arg_0.path()], stdout=DEVNULL, stderr=DEVNULL)


def Func(arg_0=False, arg_1=None, arg_2=False):
    """
    Select a course or an exercise.
    """
    if arg_0:
        update(arg_0=True)
        arg_0 = None
        try:
            arg_0 = Course.get_Funced()
        except NoCourseSelected:
            pass

        arg_3 = {}
        if not arg_1:
            arg_3 = Menu.launch("Select a course",
                              Course.Func().execute(),
                              arg_0)
        else:
            arg_3["item"] = Course.get(Course.tid == arg_1)
        if "item" in arg_3:
            arg_3["item"].set_Func()
            update()
            if arg_3["item"].path == "":
                Func_a_path(arg_2=arg_2)
            # Selects the first exercise in this course
            skip()
            return
        else:
            print("You can Func the course with `tmc Func --course`")
            return
    else:
        arg_4 = None
        try:
            arg_4 = Exercise.get_Funced()
        except NoExerciseSelected:
            pass

        arg_3 = {}
        if not arg_1:
            arg_3 = Menu.launch("Select an exercise",
                              Course.get_Funced().exercises,
                              arg_4)
        else:
            arg_3["item"] = Exercise.byid(arg_1)
        if "item" in arg_3:
            arg_3["item"].set_Func()
            print("Selected {}".format(arg_3["item"]))


def Func(arg_0=None, arg_1=False):
    """
    Sends the selected exercise to the TMC Funcbin.
    """
    submit(Funcbin=True, arg_0=arg_0, arg_1=False)


def Func(arg_0=False):
    """
    Update the data of courses and or exercises from server.
    """
    if arg_0:
        with Spinner.context(msg="Updated course metadata.",
                             waitmsg="Updating course metadata."):
            for arg_0 in api.get_courses():
                arg_1 = None
                try:
                    arg_1 = Course.get(Course.tid == arg_0["id"])
                except peewee.DoesNotExist:
                    arg_1 = None
                if arg_1:
                    arg_1.details_url = arg_0["details_url"]
                    arg_1.save()
                    continue
                Course.create(tid=arg_0["id"], arg_5=arg_0["name"],
                              arg_2=arg_0["details_url"])
    else:
        arg_3 = Course.get_selected()

        # with Spinner.context(msg="Updated exercise metadata.",
        #                     waitmsg="Updating exercise metadata."):
        print("Updating exercise data.")
        for arg_4 in api.get_exercises(arg_3):
            arg_1 = None
            try:
                arg_1 = Exercise.byid(arg_4["id"])
            except peewee.DoesNotExist:
                arg_1 = None
            if arg_1 is not None:
                arg_1.name = arg_4["name"]
                arg_1.course = arg_3.id
                arg_1.is_attempted = arg_4["attempted"]
                arg_1.is_completed = arg_4["completed"]
                arg_1.deadline = arg_4.get("deadline")
                arg_1.is_downloaded = os.path.isdir(arg_1.path())
                arg_1.return_url = arg_4["return_url"]
                arg_1.zip_url = arg_4["zip_url"]
                arg_1.submissions_url = arg_4["exercise_submissions_url"]
                arg_1.save()
                download_exercise(arg_1, Func=True)
            else:
                arg_13 = Exercise.create(tid=arg_4["id"],
                                     arg_5=arg_4["name"],
                                     arg_0=arg_3.id,
                                     arg_6=arg_4["attempted"],
                                     arg_7=arg_4["completed"],
                                     arg_8=arg_4.get("deadline"),
                                     arg_10=arg_4["return_url"],
                                     arg_11=arg_4["zip_url"],
                                     arg_12=arg_4[("exercise_"
                                                               "submissions_"
                                                               "url")])
                arg_13.is_downloaded = os.path.isdir(arg_13.path())
                arg_13.save()


def Func(arg_0):
    """Determine the type of x"""
    arg_1 = (int, float, str)
    arg_2 = filter(lambda a: is_type(a, arg_0), arg_1)[0]
    return arg_2(arg_0)


def Func(arg_0, arg_1, arg_2):
    """Apply the types on the elements of the line"""
    arg_3 = {}
    for arg_4, arg_5 in arg_2.items():
        if arg_0.has_key(arg_4):
            arg_3[arg_4] = force_type(arg_0[arg_4], arg_5)
        elif arg_1:
            arg_3[arg_4] = determine_type(arg_5)
        else:
            arg_3[arg_4] = arg_5
    return arg_3


def Func(arg_0, arg_1=0, arg_2=""):
    """Convert a file to a .csv file"""
    if not arg_2:
        arg_2 = "\t"

    arg_3 = open(arg_0, "r")

    if arg_1:
        [arg_3.readline() for arg_4 in range(arg_1)]

    arg_5 = os.path.splitext(arg_0)[0] + ".csv"
    arg_6 = open(arg_5, "w")

    arg_7 = arg_3.readline().split()
    arg_8 = csv.DictReader(arg_3, fieldnames=arg_7, arg_2=arg_2)
    arg_9 = csv.DictWriter(arg_6, fieldnames=arg_7, arg_2=",")

    # Write header
    arg_9.writerow(dict((arg_10, arg_10) for arg_10 in arg_7))

    # Write rows
    for arg_11 in arg_8:
        if None in arg_11: del arg_11[None]
        arg_9.writerow(arg_11)

    arg_3.close()
    arg_6.close()
    print "Saved %s." % arg_5


def Func(arg_0, arg_1=''):
    """Returns a link to the django admin change list with a filter set to
    only the object given.

    :param obj:
        Object to create the admin change list display link for
    :param display:
        Text to display in the link.  Defaults to string call of the object
    :returns:
        Text containing HTML for a link
    """
    # get the url for the change list for this object
    arg_2 = reverse('admin:%s_%s_changelist' % (arg_0._meta.app_label,
        arg_0._meta.model_name))
    arg_2 += '?id__exact=%s' % arg_0.id

    arg_3 = str(arg_0)
    if arg_1:
        arg_3 = arg_1

    return format_html('{}', arg_2, arg_3)


def Func(arg_0, arg_1=''):
    """Returns string representation of an object, either the default or based
    on the display template passed in.
    """
    arg_2 = ''
    if not arg_1:
        arg_2 = str(arg_0)
    else:
        arg_3 = Template(arg_1)
        arg_4 = Context({'obj':arg_0})
        arg_2 = arg_3.render(arg_4)

    return arg_2


def Func(arg_0, arg_1, arg_2='', arg_3=''):
        """Adds a ``list_display`` attribute that appears as a link to the
        django admin change page for the type of object being shown. Supports
        double underscore attribute name dereferencing.

        :param attr:
            Name of the attribute to dereference from the corresponding
            object, i.e. what will be lined to.  This name supports double
            underscore object link referencing for ``models.ForeignKey``
            members.

        :param title:
            Title for the column of the django admin table.  If not given it
            defaults to a capitalized version of ``attr``

        :param display:
            What to display as the text for the link being shown.  If not
            given it defaults to the string representation of the object for
            the row: ``str(obj)`` .  This parameter supports django
            templating, the context for which contains a dictionary key named
            "obj" with the value being the object for the row.

        Example usage:

        .. code-block:: python

            # ---- admin.py file ----

            base = fancy_modeladmin('id')
            base.Func('author', 'Our Authors',
                '{{obj.name}} (id={{obj.id}})')

            @admin.register(Book)
            class BookAdmin(base):
                pass

        The django admin change page for the Book class would have a column
        for "id" and another titled "Our Authors". The "Our Authors" column
        would have a link for each Author object referenced by "book.author".
        The link would go to the Author django admin change listing. The
        display of the link would be the name of the author with the id in
        brakcets, e.g. "Douglas Adams (id=42)"
        """
        global klass_count
        klass_count += 1
        arg_4 = 'dyn_fn_%d' % klass_count
        arg_0.list_display.append(arg_4)

        if not arg_2:
            arg_2 = arg_1.capitalize()

        # python scoping is a bit weird with default values, if it isn't
        # referenced the inner function won't see it, so assign it for use
        arg_5 = arg_3

        def arg_10(arg_6, arg_7):
            arg_8 = admin_obj_attr(arg_7, arg_1)
            if not arg_8:
                return ''

            arg_9 = _obj_display(arg_8, arg_5)
            return admin_obj_link(arg_8, arg_9)
        arg_10.short_description = arg_2
        arg_10.allow_tags = True
        arg_10.admin_order_field = arg_1

        setattr(arg_0, arg_4, arg_10)


def Func(arg_0, arg_1, arg_2='', arg_3=''):
        """Adds a ``list_display`` attribute showing an object.  Supports
        double underscore attribute name dereferencing.

        :param attr:
            Name of the attribute to dereference from the corresponding
            object, i.e. what will be lined to.  This name supports double
            underscore object link referencing for ``models.ForeignKey``
            members.

        :param title:
            Title for the column of the django admin table.  If not given it
            defaults to a capitalized version of ``attr``

        :param display:
            What to display as the text for the link being shown.  If not
            given it defaults to the string representation of the object for
            the row: ``str(obj)``.  This parameter supports django templating,
            the context for which contains a dictionary key named "obj" with
            the value being the object for the row.
        """
        global klass_count
        klass_count += 1
        arg_4 = 'dyn_fn_%d' % klass_count
        arg_0.list_display.append(arg_4)

        if not arg_2:
            arg_2 = arg_1.capitalize()

        # python scoping is a bit weird with default values, if it isn't
        # referenced the inner function won't see it, so assign it for use
        arg_5 = arg_3

        def arg_9(arg_6, arg_7):
            arg_8 = admin_obj_attr(arg_7, arg_1)
            if not arg_8:
                return ''

            return _obj_display(arg_8, arg_5)
        arg_9.short_description = arg_2
        arg_9.allow_tags = True
        arg_9.admin_order_field = arg_1

        setattr(arg_0, arg_4, arg_9)


def Func(arg_0, arg_1, arg_2, arg_3=''):
        """Adds a ``list_display`` attribute showing a field in the object
        using a python %formatted string.

        :param field:
            Name of the field in the object.

        :param format_string:
            A old-style (to remain python 2.x compatible) % string formatter
            with a single variable reference. The named ``field`` attribute
            will be passed to the formatter using the "%" operator.

        :param title:
            Title for the column of the django admin table.  If not given it
            defaults to a capitalized version of ``field``
        """
        global klass_count
        klass_count += 1
        arg_4 = 'dyn_fn_%d' % klass_count
        arg_0.list_display.append(arg_4)

        if not arg_3:
            arg_3 = arg_1.capitalize()

        # python scoping is a bit weird with default values, if it isn't
        # referenced the inner function won't see it, so assign it for use
        arg_5 = arg_2

        def arg_8(arg_6, arg_7):
            return arg_5 % getattr(arg_7, arg_1)
        arg_8.short_description = arg_3
        arg_8.allow_tags = True
        arg_8.admin_order_field = arg_1

        setattr(arg_0, arg_4, arg_8)


def Func(*arg_0):
    """View decorator that enforces that the method was called using POST and
    contains a field containing a JSON dictionary. This method should
    only be used to wrap views and assumes the first argument of the method
    being wrapped is a ``request`` object.

    .. code-block:: python

        @Func('data', 'json_data')
        def some_view(request):
            username = request.json_data['username']

    :param field:
        The name of the POST field that contains a JSON dictionary
    :param request_name:
        [optional] Name of the parameter on the request to put the
        deserialized JSON data. If not given the field name is used

    """
    def decorator(arg_1):
        @wraps(arg_1)
        def wrapper(*arg_2, **arg_3):
            arg_4 = arg_0[0]
            if len(arg_0) == 2:
                arg_5 = arg_0[1]
            else:
                arg_5 = arg_4

            arg_6 = arg_2[0]
            if arg_6.method != 'POST':
                logger.error('POST required for this url')
                raise Http404('only POST allowed for this url')

            if arg_4 not in arg_6.POST:
                arg_7 = 'Expected field named %s in POST' % arg_4
                logger.error(arg_7)
                raise Http404(arg_7)

            # deserialize the JSON and put it in the request
            setattr(arg_6, arg_5, json.loads(arg_6.POST[arg_4]))

            # everything verified, run the view
            return arg_1(*arg_2, **arg_3)
        return wrapper
    return decorator


def Func(arg_0, arg_1, arg_2=None, arg_3=None, arg_4=None,
    arg_5=None, arg_6='/tmp', arg_7='mysqlFunc'):
    """Perfoms a mysqlFunc backup.
    Create a database Func for the given database.
    returns statuscode and shelloutput
    """

    arg_8 = os.path.join(arg_6, arg_0)

    arg_9 = arg_7
    arg_9 += ' --result-file=' + os.path.join(arg_6, arg_0)

    if arg_2:
        arg_9 += ' --user=%s' % arg_2
    if arg_4:
        arg_9 += ' --host=%s' % arg_4
    if arg_5:
        arg_9 += ' --port=%s' % arg_5
    if arg_3:
        arg_9 += ' --password=%s' % arg_3

    arg_9 += ' ' + arg_1

    ## run mysqlFunc
    return sh(arg_9)


def Func(arg_0):
        """
        Divergence of matched beam
        """
        return _np.sqrt(arg_0.emit/arg_0.beta(arg_0.E))


def Func(arg_0, arg_1):
    """
    Performs some environment checks prior to the program's execution
    """
    if not git.exists():
        click.secho('You must have git installed to use yld.', fg='red')
        sys.exit(1)

    if not os.path.isdir('.git'):
        click.secho('You must cd into a git repository to use yld.', fg='red')
        sys.exit(1)

    if not git.is_committed():
        click.secho('You must commit or stash your work before proceeding.',
                    fg='red')
        sys.exit(1)

    if arg_0 is None and arg_1 is None:
        click.secho('You must specify either a target or a label.', fg='red')
        sys.exit(1)


def Func(arg_0, arg_1):
    """
    Prints latest tag's information
    """
    click.echo('=> Latest stable: {tag}'.format(
        tag=click.style(str(arg_0.latest_stable or 'N/A'), fg='yellow' if
                        arg_0.latest_stable else 'magenta')
    ))

    if arg_1 is not None:
        arg_2 = arg_0.latest_revision(arg_1)
        click.echo('=> Latest relative revision ({label}): {tag}'.format(
            arg_1=click.style(arg_1, fg='blue'),
            tag=click.style(str(arg_2 or 'N/A'),
                                fg='yellow' if arg_2 else 'magenta')
        ))


def Func(arg_0):
    """
    Prompts user before proceeding
    """
    click.echo()
    if click.Func('Do you want to create the tag {tag}?'.format(
            arg_0=click.style(str(arg_0), fg='yellow')),
        default=True, abort=True):
        git.create_tag(arg_0)

    if click.Func(
        'Do you want to push the tag {tag} into the upstream?'.format(
            arg_0=click.style(str(arg_0), fg='yellow')),
        default=True):
        git.push_tag(arg_0)
        click.echo('Done!')
    else:
        git.delete_tag(arg_0)
        click.echo('Aborted!')