Search is not available for this dataset
text stringlengths 75 104k |
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def load_if_not_loaded(widget, filenames, verbose=False, delay=0.1, force=False, local=True, evaluator=None):
"""
Load a javascript file to the Jupyter notebook context,
unless it was already loaded.
"""
if evaluator is None:
evaluator = EVALUATOR # default if not specified.
for filenam... |
def _set(self, name, value):
"Proxy to set a property of the widget element."
return self.widget(self.widget_element._set(name, value)) |
def strip_outer_tag(text):
"""Strips the outer tag, if text starts with a tag. Not entity aware;
designed to quickly strip outer tags from lxml cleaner output. Only
checks for <p> and <div> outer tags."""
if not text or not isinstance(text, basestring):
return text
stripped = text.strip()
... |
def munge_author(author):
"""If an author contains an email and a name in it, make sure it is in
the format: "name (email)"."""
# this loveliness is from feedparser but was not usable as a function
if '@' in author:
emailmatch = re.search(r"(([a-zA-Z0-9\_\-\.\+]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-... |
def base_url(root):
"""Determine the base url for a root element."""
for attr, value in root.attrib.iteritems():
if attr.endswith('base') and 'http' in value:
return value
return None |
def clean_ns(tag):
"""Return a tag and its namespace separately."""
if '}' in tag:
split = tag.split('}')
return split[0].strip('{'), split[-1]
return '', tag |
def xpath(node, query, namespaces={}):
"""A safe xpath that only uses namespaces if available."""
if namespaces and 'None' not in namespaces:
return node.xpath(query, namespaces=namespaces)
return node.xpath(query) |
def innertext(node):
"""Return the inner text of a node. If a node has no sub elements, this
is just node.text. Otherwise, it's node.text + sub-element-text +
node.tail."""
if not len(node):
return node.text
return (node.text or '') + ''.join([etree.tostring(c) for c in node]) + (node.tai... |
def parse(document, clean_html=True, unix_timestamp=False, encoding=None):
"""Parse a document and return a feedparser dictionary with attr key access.
If clean_html is False, the html in the feed will not be cleaned. If
clean_html is True, a sane version of lxml.html.clean.Cleaner will be used.
If it ... |
def parse_entry(self, entry):
"""An attempt to parse pieces of an entry out w/o xpath, by looping
over the entry root's children and slotting them into the right places.
This is going to be way messier than SpeedParserEntries, and maybe
less cleanly usable, but it should be faster."""
... |
def changed_path(self):
"Find any changed path and update all changed modification times."
result = None # default
for path in self.paths_to_modification_times:
lastmod = self.paths_to_modification_times[path]
mod = os.path.getmtime(path)
if mod > lastmod:
... |
def _parse_date_iso8601(dateString):
'''Parse a variety of ISO-8601-compatible formats like 20040105'''
m = None
for _iso8601_match in _iso8601_matches:
m = _iso8601_match(dateString)
if m:
break
if not m:
return
if m.span() == (0, 0):
return
params = ... |
def _parse_date_onblog(dateString):
'''Parse a string according to the OnBlog 8-bit date format'''
m = _korean_onblog_date_re.match(dateString)
if not m:
return
w3dtfdate = '%(year)s-%(month)s-%(day)sT%(hour)s:%(minute)s:%(second)s%(zonediff)s' % \
{'year': m.group(1), 'month': m... |
def _parse_date_nate(dateString):
'''Parse a string according to the Nate 8-bit date format'''
m = _korean_nate_date_re.match(dateString)
if not m:
return
hour = int(m.group(5))
ampm = m.group(4)
if (ampm == _korean_pm):
hour += 12
hour = str(hour)
if len(hour) == 1:
... |
def _parse_date_greek(dateString):
'''Parse a string according to a Greek 8-bit date format.'''
m = _greek_date_format_re.match(dateString)
if not m:
return
wday = _greek_wdays[m.group(1)]
month = _greek_months[m.group(3)]
rfc822date = '%(wday)s, %(day)s %(month)s %(year)s %(hour)s:%(min... |
def _parse_date_hungarian(dateString):
'''Parse a string according to a Hungarian 8-bit date format.'''
m = _hungarian_date_format_re.match(dateString)
if not m or m.group(2) not in _hungarian_months:
return None
month = _hungarian_months[m.group(2)]
day = m.group(3)
if len(day) == 1:
... |
def _parse_date_rfc822(dateString):
'''Parse an RFC822, RFC1123, RFC2822, or asctime-style date'''
data = dateString.split()
if not data:
return None
if data[0][-1] in (',', '.') or data[0].lower() in rfc822._daynames:
del data[0]
if len(data) == 4:
s = data[3]
i = s.... |
def _parse_date_perforce(aDateString):
"""parse a date in yyyy/mm/dd hh:mm:ss TTT format"""
# Fri, 2006/09/15 08:19:53 EDT
_my_date_pattern = re.compile( \
r'(\w{,3}), (\d{,4})/(\d{,2})/(\d{2}) (\d{,2}):(\d{2}):(\d{2}) (\w{,3})')
m = _my_date_pattern.search(aDateString)
if m is None:
... |
def parse_date(dateString):
'''Parses a variety of date formats into a 9-tuple in GMT'''
if not dateString:
return None
for handler in _date_handlers:
try:
date9tuple = handler(dateString)
except (KeyError, OverflowError, ValueError):
continue
if not d... |
def handle_chunk_wrapper(self, status, name, content, file_info):
"""wrapper to allow output redirects for handle_chunk."""
out = self.output
if out is not None:
with out:
print("handling chunk " + repr(type(content)))
self.handle_chunk(status, name, c... |
def handle_chunk(self, status, name, content, file_info):
"Handle one chunk of the file. Override this method for peicewise delivery or error handling."
if status == "error":
msg = repr(file_info.get("message"))
exc = JavaScriptError(msg)
exc.file_info = file_info
... |
def get_login_url(self, scope, redirect_uri, state=None,
family_names=None, given_names=None, email=None,
lang=None, show_login=None):
"""Return a URL for a user to login/register with ORCID.
Parameters
----------
:param scope: string or itera... |
def search(self, query, method="lucene", start=None,
rows=None, access_token=None):
"""Search the ORCID database.
Parameters
----------
:param query: string
Query in line with the chosen method.
:param method: string
One of 'lucene', 'edism... |
def search_generator(self, query, method="lucene",
pagination=10, access_token=None):
"""Search the ORCID database with a generator.
The generator will yield every result.
Parameters
----------
:param query: string
Query in line with the cho... |
def get_search_token_from_orcid(self, scope='/read-public'):
"""Get a token for searching ORCID records.
Parameters
----------
:param scope: string
/read-public or /read-member
Returns
-------
:returns: string
The token.
"""
... |
def get_token(self, user_id, password, redirect_uri,
scope='/read-limited'):
"""Get the token.
Parameters
----------
:param user_id: string
The id of the user used for authentication.
:param password: string
The user password.
:p... |
def get_token_from_authorization_code(self,
authorization_code, redirect_uri):
"""Like `get_token`, but using an OAuth 2 authorization code.
Use this method if you run a webserver that serves as an endpoint for
the redirect URI. The webserver can retrie... |
def read_record_public(self, orcid_id, request_type, token, put_code=None,
accept_type='application/orcid+json'):
"""Get the public info about the researcher.
Parameters
----------
:param orcid_id: string
Id of the queried author.
:param re... |
def add_record(self, orcid_id, token, request_type, data,
content_type='application/orcid+json'):
"""Add a record to a profile.
Parameters
----------
:param orcid_id: string
Id of the author.
:param token: string
Token received from OAu... |
def get_token(self, user_id, password, redirect_uri,
scope='/activities/update'):
"""Get the token.
Parameters
----------
:param user_id: string
The id of the user used for authentication.
:param password: string
The user password.
... |
def get_user_orcid(self, user_id, password, redirect_uri):
"""Get the user orcid from authentication process.
Parameters
----------
:param user_id: string
The id of the user used for authentication.
:param password: string
The user password.
:para... |
def read_record_member(self, orcid_id, request_type, token, put_code=None,
accept_type='application/orcid+json'):
"""Get the member info about the researcher.
Parameters
----------
:param orcid_id: string
Id of the queried author.
:param re... |
def remove_record(self, orcid_id, token, request_type, put_code):
"""Add a record to a profile.
Parameters
----------
:param orcid_id: string
Id of the author.
:param token: string
Token received from OAuth 2 3-legged authorization.
:param request... |
def update_record(self, orcid_id, token, request_type, data, put_code,
content_type='application/orcid+json'):
"""Add a record to a profile.
Parameters
----------
:param orcid_id: string
Id of the author.
:param token: string
Token r... |
def remove_duplicates(apps, schema_editor):
"""
Remove any duplicates from the entity relationship table
:param apps:
:param schema_editor:
:return:
"""
# Get the model
EntityRelationship = apps.get_model('entity', 'EntityRelationship')
# Find the duplicates
duplicates = Entity... |
def get_access_tokens(self, authorization_code):
"""From the authorization code, get the "access token" and the "refresh token" from Box.
Args:
authorization_code (str). Authorisation code emitted by Box at the url provided by the function :func:`get_authorization_url`.
Returns:
... |
def unpack_frame(message):
"""Called to unpack a STOMP message into a dictionary.
returned = {
# STOMP Command:
'cmd' : '...',
# Headers e.g.
'headers' : {
'destination' : 'xyz',
'message-id' : 'some event',
:
etc,
}
... |
def ack(messageid, transactionid=None):
"""STOMP acknowledge command.
Acknowledge receipt of a specific message from the server.
messageid:
This is the id of the message we are acknowledging,
what else could it be? ;)
transactionid:
This is the id that all actions in this tran... |
def send(dest, msg, transactionid=None):
"""STOMP send command.
dest:
This is the channel we wish to subscribe to
msg:
This is the message body to be sent.
transactionid:
This is an optional field and is not needed
by default.
"""
transheader = ''
if tran... |
def setCmd(self, cmd):
"""Check the cmd is valid, FrameError will be raised if its not."""
cmd = cmd.upper()
if cmd not in VALID_COMMANDS:
raise FrameError("The cmd '%s' is not valid! It must be one of '%s' (STOMP v%s)." % (
cmd, VALID_COMMANDS, STOMP_VERSION)
... |
def pack(self):
"""Called to create a STOMP message from the internal values.
"""
headers = ''.join(
['%s:%s\n' % (f, v) for f, v in sorted(self.headers.items())]
)
stomp_message = "%s\n%s\n%s%s\n" % (self._cmd, headers, self.body, NULL)
# import pprint
# ... |
def unpack(self, message):
"""Called to extract a STOMP message into this instance.
message:
This is a text string representing a valid
STOMP (v1.0) message.
This method uses unpack_frame(...) to extract the
information, before it is assigned internally.
... |
def react(self, msg):
"""Called to provide a response to a message if needed.
msg:
This is a dictionary as returned by unpack_frame(...)
or it can be a straight STOMP message. This function
will attempt to determine which an deal with it.
returned:
... |
def error(self, msg):
"""Called to handle an error message received from the server.
This method just logs the error message
returned:
NO_RESPONSE_NEEDED
"""
body = msg['body'].replace(NULL, '')
brief_msg = ""
if 'message' in msg['headers']:
... |
def receipt(self, msg):
"""Called to handle a receipt message received from the server.
This method just logs the receipt message
returned:
NO_RESPONSE_NEEDED
"""
body = msg['body'].replace(NULL, '')
brief_msg = ""
if 'receipt-id' in msg['headers']... |
def log_init(level):
"""Set up a logger that catches all channels and logs it to stdout.
This is used to set up logging when testing.
"""
log = logging.getLogger()
hdlr = logging.StreamHandler()
formatter = logging.Formatter('%(asctime)s %(name)s %(levelname)s %(message)s')
hdlr.se... |
def ack(self, msg):
"""Override this and do some customer message handler.
"""
print("Got a message:\n%s\n" % msg['body'])
# do something with the message...
# Generate the ack or not if you subscribed with ack='auto'
return super(Pong, self).ack(msg) |
def transaction_atomic_with_retry(num_retries=5, backoff=0.1):
"""
This is a decorator that will wrap the decorated method in an atomic transaction and
retry the transaction a given number of times
:param num_retries: How many times should we retry before we give up
:param backoff: How long should ... |
def defer_entity_syncing(wrapped, instance, args, kwargs):
"""
A decorator that can be used to defer the syncing of entities until after the method has been run
This is being introduced to help avoid deadlocks in the meantime as we attempt to better understand
why they are happening
"""
# Defer... |
def _get_super_entities_by_ctype(model_objs_by_ctype, model_ids_to_sync, sync_all):
"""
Given model objects organized by content type and a dictionary of all model IDs that need
to be synced, organize all super entity relationships that need to be synced.
Ensure that the model_ids_to_sync dict is updat... |
def _get_model_objs_to_sync(model_ids_to_sync, model_objs_map, sync_all):
"""
Given the model IDs to sync, fetch all model objects to sync
"""
model_objs_to_sync = {}
for ctype, model_ids_to_sync_for_ctype in model_ids_to_sync.items():
model_qset = entity_registry.entity_registry.get(ctype.m... |
def sync_entities(*model_objs):
"""
Syncs entities
Args:
model_objs (List[Model]): The model objects to sync. If empty, all entities will be synced
"""
# Check if we are deferring processing
if sync_entities.defer:
# If we dont have any model objects passed add a none to let us... |
def sync_entities_watching(instance):
"""
Syncs entities watching changes of a model instance.
"""
for entity_model, entity_model_getter in entity_registry.entity_watching[instance.__class__]:
model_objs = list(entity_model_getter(instance))
if model_objs:
sync_entities(*mode... |
def upsert_entity_kinds(self, entity_kinds):
"""
Given a list of entity kinds ensure they are synced properly to the database.
This will ensure that only unchanged entity kinds are synced and will still return all
updated entity kinds
:param entity_kinds: The list of entity kind... |
def upsert_entities(self, entities, sync=False):
"""
Upsert a list of entities to the database
:param entities: The entities to sync
:param sync: Do a sync instead of an upsert
"""
# Select the entities we are upserting for update to reduce deadlocks
if entities:... |
def upsert_entity_relationships(self, queryset, entity_relationships):
"""
Upsert entity relationships to the database
:param queryset: The base queryset to use
:param entity_relationships: The entity relationships to ensure exist in the database
"""
# Select the relatio... |
def get_entity_kind(self, model_obj):
"""
Returns a tuple for a kind name and kind display name of an entity.
By default, uses the app_label and model of the model object's content
type as the kind.
"""
model_obj_ctype = ContentType.objects.get_for_model(self.queryset.mod... |
def register_entity(self, entity_config):
"""
Registers an entity config
"""
if not issubclass(entity_config, EntityConfig):
raise ValueError('Must register entity config class of subclass EntityConfig')
if entity_config.queryset is None:
raise ValueError... |
def start(host='localhost', port=61613, username='', password=''):
"""Start twisted event loop and the fun should begin...
"""
StompClientFactory.username = username
StompClientFactory.password = password
reactor.connectTCP(host, port, StompClientFactory())
reactor.run() |
def connected(self, msg):
"""Once I've connected I want to subscribe to my the message queue.
"""
stomper.Engine.connected(self, msg)
self.log.info("Connected: session %s. Beginning say hello." % msg['headers']['session'])
def setup_looping_call():
lc = Loop... |
def send(self):
"""Send out a hello message periodically.
"""
self.log.info("Saying hello (%d)." % self.counter)
f = stomper.Frame()
f.unpack(stomper.send(DESTINATION, 'hello there (%d)' % self.counter))
self.counter += 1
# ActiveMQ specific headers:
... |
def connectionMade(self):
"""Register with stomp server.
"""
cmd = stomper.connect(self.username, self.password)
self.transport.write(cmd) |
def dataReceived(self, data):
"""Use stompbuffer to determine when a complete message has been received.
"""
self.stompBuffer.appendData(data)
while True:
msg = self.stompBuffer.getOneMessage()
if msg is None:
break
returned = self.react... |
def clientConnectionFailed(self, connector, reason):
"""Connection failed
"""
print('Connection failed. Reason:', reason)
ReconnectingClientFactory.clientConnectionFailed(self, connector, reason) |
def ack(self, msg):
"""Process the message and determine what to do with it.
"""
self.log.info("receiverId <%s> Received: <%s> " % (self.receiverId, msg['body']))
#return super(MyStomp, self).ack(msg)
return stomper.NO_REPONSE_NEEDED |
def connectionMade(self):
"""Register with the stomp server.
"""
cmd = self.sm.connect()
self.transport.write(cmd) |
def dataReceived(self, data):
"""Data received, react to it and respond if needed.
"""
# print "receiver dataReceived: <%s>" % data
msg = stomper.unpack_frame(data)
returned = self.sm.react(msg)
# print "receiver returned <%s>" % returned
... |
def find_id_in_folder(self, name, parent_folder_id=0):
"""Find a folder or a file ID from its name, inside a given folder.
Args:
name (str): Name of the folder or the file to find.
parent_folder_id (int): ID of the folder where to search.
Returns:
int. ID o... |
def create_folder(self, name, parent_folder_id=0):
"""Create a folder
If the folder exists, a BoxError will be raised.
Args:
folder_id (int): Name of the folder.
parent_folder_id (int): ID of the folder where to create the new one.
Returns:
dict. R... |
def delete_folder(self, folder_id, recursive=True):
"""Delete an existing folder
Args:
folder_id (int): ID of the folder to delete.
recursive (bool): Delete all subfolder if True.
Returns:
dict. Response from Box.
Raises:
BoxError: An er... |
def get_folder_items(self, folder_id,
limit=100, offset=0, fields_list=None):
"""Get files and folders inside a given folder
Args:
folder_id (int): Where to get files and folders info.
limit (int): The number of items to return.
offset (... |
def upload_file(self, name, folder_id, file_path):
"""Upload a file into a folder.
Use function for small file otherwise there is the chunk_upload_file() function
Args::
name (str): Name of the file on your Box storage.
folder_id (int): ID of the folder where to upload... |
def upload_new_file_version(self, name, folder_id, file_id, file_path):
"""Upload a new version of a file into a folder.
Use function for small file otherwise there is the chunk_upload_file() function.
Args::
name (str): Name of the file on your Box storage.
folder_id ... |
def chunk_upload_file(self, name, folder_id, file_path,
progress_callback=None,
chunk_size=1024*1024*1):
"""Upload a file chunk by chunk.
The whole file is never loaded in memory.
Use this function for big file.
The callback(trans... |
def copy_file(self, file_id, dest_folder_id):
"""Copy file to new destination
Args:
file_id (int): ID of the folder.
dest_folder_id (int): ID of parent folder you are copying to.
Returns:
dict. Response from Box.
Raises:
BoxError: An er... |
def download_file(self, file_id, dest_file_path,
progress_callback=None,
chunk_size=1024*1024*1):
"""Download a file.
The whole file is never loaded in memory.
The callback(transferred, total) to let you know the download progress.
... |
def search(self, **kwargs):
"""Searches for files/folders
Args:
\*\*kwargs (dict): A dictionary containing necessary parameters
(check https://developers.box.com/docs/#search for
list of parameters)
Returns:
dict. ... |
def getmany(self, *keys):
"""
Return a list of values corresponding to the keys in the iterable of
*keys*.
If a key is not present in the collection, its corresponding value will
be :obj:`None`.
.. note::
This method is not implemented by standard Python dict... |
def _data(self, pipe=None):
"""
Returns a Python dictionary with the same values as this object
(without checking the local cache).
"""
pipe = self.redis if pipe is None else pipe
items = pipe.hgetall(self.key).items()
return {self._unpickle_key(k): self._unpickl... |
def iteritems(self, pipe=None):
"""Return an iterator over the dictionary's ``(key, value)`` pairs."""
pipe = self.redis if pipe is None else pipe
for k, v in self._data(pipe).items():
yield k, self.cache.get(k, v) |
def pop(self, key, default=__marker):
"""If *key* is in the dictionary, remove it and return its value,
else return *default*. If *default* is not given and *key* is not
in the dictionary, a :exc:`KeyError` is raised.
"""
pickled_key = self._pickle_key(key)
if key in sel... |
def popitem(self):
"""Remove and return an arbitrary ``(key, value)`` pair from
the dictionary.
:func:`popitem` is useful to destructively iterate over
a dictionary, as often used in set algorithms. If
the dictionary is empty, calling :func:`popitem` raises
a :exc:`KeyEr... |
def setdefault(self, key, default=None):
"""If *key* is in the dictionary, return its value.
If not, insert *key* with a value of *default* and
return *default*. *default* defaults to :obj:`None`.
"""
if key in self.cache:
return self.cache[key]
def setdefaul... |
def update(self, other=None, **kwargs):
"""Update the dictionary with the key/value pairs from *other*,
overwriting existing keys. Return :obj:`None`.
:func:`update` accepts either another dictionary object or
an iterable of key/value pairs (as tuples or other iterables
of lengt... |
def copy(self, key=None):
"""
Return a new collection with the same items as this one.
If *key* is specified, create the new collection with the given
Redis key.
"""
other = self.__class__(redis=self.redis, key=key)
other.update(self)
return other |
def fromkeys(cls, seq, value=None, **kwargs):
"""Create a new dictionary with keys from *seq* and values set to
*value*.
.. note::
:func:`fromkeys` is a class method that returns a new dictionary.
It is possible to specify additional keyword arguments to be passed
... |
def scan_items(self):
"""
Yield each of the ``(key, value)`` pairs from the collection, without
pulling them all into memory.
.. warning::
This method is not available on the dictionary collections provided
by Python.
This method may return the same ... |
def update(self, other=None, **kwargs):
"""Elements are counted from an *iterable* or added-in from another
*mapping* (or counter). Like :func:`dict.update` but adds counts
instead of replacing them. Also, the *iterable* is expected to be
a sequence of elements, not a sequence of ``(key,... |
def subtract(self, other=None, **kwargs):
"""Elements are subtracted from an *iterable* or from another
*mapping* (or counter). Like :func:`dict.update` but subtracts
counts instead of replacing them.
"""
if other is not None:
if self._same_redis(other, RedisCollectio... |
def ack(self, msg):
"""Processes the received message. I don't need to
generate an ack message.
"""
self.log.info("senderID:%s Received: %s " % (self.senderID, msg['body']))
return stomper.NO_REPONSE_NEEDED |
def _clear(self, pipe=None):
"""Helper for clear operations.
:param pipe: Redis pipe in case update is performed as a part
of transaction.
:type pipe: :class:`redis.client.StrictPipeline` or
:class:`redis.client.StrictRedis`
"""
redis = s... |
def _normalize_index(self, index, pipe=None):
"""Convert negative indexes into their positive equivalents."""
pipe = self.redis if pipe is None else pipe
len_self = self.__len__(pipe)
positive_index = index if index >= 0 else len_self + index
return len_self, positive_index |
def _normalize_slice(self, index, pipe=None):
"""Given a :obj:`slice` *index*, return a 4-tuple
``(start, stop, step, fowrward)``. The first three items can be used
with the ``range`` function to retrieve the values associated with the
slice; the last item indicates the direction.
... |
def _transaction(self, fn, *extra_keys):
"""Helper simplifying code within watched transaction.
Takes *fn*, function treated as a transaction. Returns whatever
*fn* returns. ``self.key`` is watched. *fn* takes *pipe* as the
only argument.
:param fn: Closure treated as a transac... |
def recursive_path(pack, path):
"""Find paths recursively"""
matches = []
for root, _, filenames in os.walk(os.path.join(pack, path)):
for filename in filenames:
matches.append(os.path.join(root, filename)[len(pack) + 1:])
return matches |
def nack(messageid, subscriptionid, transactionid=None):
"""STOMP negative acknowledge command.
NACK is the opposite of ACK. It is used to tell the server that the client
did not consume the message. The server can then either send the message to
a different client, discard it, or put it in a dead lett... |
def connect(username, password, host, heartbeats=(0,0)):
"""STOMP connect command.
username, password:
These are the needed auth details to connect to the
message server.
After sending this we will receive a CONNECTED
message which will contain our session id.
"""
if len(heart... |
def ack(self, msg):
"""Called when a MESSAGE has been received.
Override this method to handle received messages.
This function will generate an acknowledge message
for the given message and transaction (if present).
"""
message_id = msg['headers']['message-id']
... |
def getOneMessage ( self ):
"""
I pull one complete message off the buffer and return it decoded
as a dict. If there is no complete message in the buffer, I
return None.
Note that the buffer can contain more than once message. You
should therefore call me in a loop until... |
def _findMessageBytes ( self, data ):
"""
I examine the data passed to me and return a 2-tuple of the form:
( message_length, header_length )
where message_length is the length in bytes of the first complete
message, if it contains at least one message, or 0... |
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