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hishnash/djangochannelsrestframework | djangochannelsrestframework/consumers.py | AsyncAPIConsumer.check_permissions | async def check_permissions(self, action: str, **kwargs):
"""
Check if the action should be permitted.
Raises an appropriate exception if the request is not permitted.
"""
for permission in await self.get_permissions(action=action, **kwargs):
if not await ensure_asyn... | python | async def check_permissions(self, action: str, **kwargs):
"""
Check if the action should be permitted.
Raises an appropriate exception if the request is not permitted.
"""
for permission in await self.get_permissions(action=action, **kwargs):
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hishnash/djangochannelsrestframework | djangochannelsrestframework/consumers.py | AsyncAPIConsumer.handle_exception | async def handle_exception(self, exc: Exception, action: str, request_id):
"""
Handle any exception that occurs, by sending an appropriate message
"""
if isinstance(exc, APIException):
await self.reply(
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errors=self._format_errors... | python | async def handle_exception(self, exc: Exception, action: str, request_id):
"""
Handle any exception that occurs, by sending an appropriate message
"""
if isinstance(exc, APIException):
await self.reply(
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hishnash/djangochannelsrestframework | djangochannelsrestframework/consumers.py | AsyncAPIConsumer.receive_json | async def receive_json(self, content: typing.Dict, **kwargs):
"""
Called with decoded JSON content.
"""
# TODO assert format, if does not match return message.
request_id = content.pop('request_id')
action = content.pop('action')
await self.handle_action(action, r... | python | async def receive_json(self, content: typing.Dict, **kwargs):
"""
Called with decoded JSON content.
"""
# TODO assert format, if does not match return message.
request_id = content.pop('request_id')
action = content.pop('action')
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hishnash/djangochannelsrestframework | djangochannelsrestframework/decorators.py | action | def action(atomic=None, **kwargs):
"""
Mark a method as an action.
"""
def decorator(func):
if atomic is None:
_atomic = getattr(settings, 'ATOMIC_REQUESTS', False)
else:
_atomic = atomic
func.action = True
func.kwargs = kwargs
if asyncio.... | python | def action(atomic=None, **kwargs):
"""
Mark a method as an action.
"""
def decorator(func):
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else:
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func.kwargs = kwargs
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blue-yonder/bonfire | bonfire/dateutils.py | datetime_parser | def datetime_parser(s):
"""
Parse timestamp s in local time. First the arrow parser is used, if it fails, the parsedatetime parser is used.
:param s:
:return:
"""
try:
ts = arrow.get(s)
# Convert UTC to local, result of get is UTC unless it specifies timezone, bonfire assumes
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"""
Parse timestamp s in local time. First the arrow parser is used, if it fails, the parsedatetime parser is used.
:param s:
:return:
"""
try:
ts = arrow.get(s)
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kyb3r/dhooks | dhooks/file.py | File.seek | def seek(self, offset: int = 0, *args, **kwargs):
"""
A shortcut to ``self.fp.seek``.
"""
return self.fp.seek(offset, *args, **kwargs) | python | def seek(self, offset: int = 0, *args, **kwargs):
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kyb3r/dhooks | dhooks/embed.py | Embed.set_title | def set_title(self, title: str, url: str = None) -> None:
"""
Sets the title of the embed.
Parameters
----------
title: str
Title of the embed.
url: str or None, optional
URL hyperlink of the title.
"""
self.title = title
... | python | def set_title(self, title: str, url: str = None) -> None:
"""
Sets the title of the embed.
Parameters
----------
title: str
Title of the embed.
url: str or None, optional
URL hyperlink of the title.
"""
self.title = title
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kyb3r/dhooks | dhooks/embed.py | Embed.set_timestamp | def set_timestamp(self, time: Union[str, datetime.datetime] = None,
now: bool = False) -> None:
"""
Sets the timestamp of the embed.
Parameters
----------
time: str or :class:`datetime.datetime`
The ``ISO 8601`` timestamp from the embed.
... | python | def set_timestamp(self, time: Union[str, datetime.datetime] = None,
now: bool = False) -> None:
"""
Sets the timestamp of the embed.
Parameters
----------
time: str or :class:`datetime.datetime`
The ``ISO 8601`` timestamp from the embed.
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kyb3r/dhooks | dhooks/embed.py | Embed.add_field | def add_field(self, name: str, value: str, inline: bool = True) -> None:
"""
Adds an embed field.
Parameters
----------
name: str
Name attribute of the embed field.
value: str
Value attribute of the embed field.
inline: bool
... | python | def add_field(self, name: str, value: str, inline: bool = True) -> None:
"""
Adds an embed field.
Parameters
----------
name: str
Name attribute of the embed field.
value: str
Value attribute of the embed field.
inline: bool
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kyb3r/dhooks | dhooks/embed.py | Embed.set_author | def set_author(self, name: str, icon_url: str = None, url: str = None) -> \
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"""
Sets the author of the embed.
Parameters
----------
name: str
The author's name.
icon_url: str, optional
URL for the author's icon.
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"""
Sets the author of the embed.
Parameters
----------
name: str
The author's name.
icon_url: str, optional
URL for the author's icon.
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kyb3r/dhooks | dhooks/embed.py | Embed.set_footer | def set_footer(self, text: str, icon_url: str = None) -> None:
"""
Sets the footer of the embed.
Parameters
----------
text: str
The footer text.
icon_url: str, optional
URL for the icon in the footer.
"""
self.footer = {
... | python | def set_footer(self, text: str, icon_url: str = None) -> None:
"""
Sets the footer of the embed.
Parameters
----------
text: str
The footer text.
icon_url: str, optional
URL for the icon in the footer.
"""
self.footer = {
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kyb3r/dhooks | examples/async.py | init | async def init(app, loop):
"""Sends a message to the webhook channel when server starts."""
app.session = aiohttp.ClientSession(loop=loop) # to make web requests
app.webhook = Webhook.Async(webhook_url, session=app.session)
em = Embed(color=0x2ecc71)
em.set_author('[INFO] Starting Worker')
em.... | python | async def init(app, loop):
"""Sends a message to the webhook channel when server starts."""
app.session = aiohttp.ClientSession(loop=loop) # to make web requests
app.webhook = Webhook.Async(webhook_url, session=app.session)
em = Embed(color=0x2ecc71)
em.set_author('[INFO] Starting Worker')
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kyb3r/dhooks | examples/async.py | server_stop | async def server_stop(app, loop):
"""Sends a message to the webhook channel when server stops."""
em = Embed(color=0xe67e22)
em.set_footer('Host: {}'.format(socket.gethostname()))
em.description = '[INFO] Server Stopped'
await app.webhook.send(embed=em)
await app.session.close() | python | async def server_stop(app, loop):
"""Sends a message to the webhook channel when server stops."""
em = Embed(color=0xe67e22)
em.set_footer('Host: {}'.format(socket.gethostname()))
em.description = '[INFO] Server Stopped'
await app.webhook.send(embed=em)
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tantale/deprecated | deprecated/classic.py | ClassicAdapter.get_deprecated_msg | def get_deprecated_msg(self, wrapped, instance):
"""
Get the deprecation warning message for the user.
:param wrapped: Wrapped class or function.
:param instance: The object to which the wrapped function was bound when it was called.
:return: The warning message.
"""
... | python | def get_deprecated_msg(self, wrapped, instance):
"""
Get the deprecation warning message for the user.
:param wrapped: Wrapped class or function.
:param instance: The object to which the wrapped function was bound when it was called.
:return: The warning message.
"""
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izdi/django-slack-oauth | django_slack_oauth/pipelines.py | slack_user | def slack_user(request, api_data):
"""
Pipeline for backward compatibility prior to 1.0.0 version.
In case if you're willing maintain `slack_user` table.
"""
if request.user.is_anonymous:
return request, api_data
data = deepcopy(api_data)
slacker, _ = SlackUser.objects.get_or_crea... | python | def slack_user(request, api_data):
"""
Pipeline for backward compatibility prior to 1.0.0 version.
In case if you're willing maintain `slack_user` table.
"""
if request.user.is_anonymous:
return request, api_data
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matplotlib/cmocean | cmocean/data.py | read | def read(varin, fname='MS2_L10.mat.txt'):
'''Read in dataset for variable var
:param varin: Variable for which to read in data.
'''
# # fname = 'MS09_L10.mat.txt'
# # fname = 'MS09_L05.mat.txt' # has PAR
# fname = 'MS2_L10.mat.txt' # empty PAR
d = np.loadtxt(fname, comments='*')
if ... | python | def read(varin, fname='MS2_L10.mat.txt'):
'''Read in dataset for variable var
:param varin: Variable for which to read in data.
'''
# # fname = 'MS09_L10.mat.txt'
# # fname = 'MS09_L05.mat.txt' # has PAR
# fname = 'MS2_L10.mat.txt' # empty PAR
d = np.loadtxt(fname, comments='*')
if ... | [
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matplotlib/cmocean | cmocean/data.py | show | def show(cmap, var, vmin=None, vmax=None):
'''Show a colormap for a chosen input variable var side by side with
black and white and jet colormaps.
:param cmap: Colormap instance
:param var: Variable to plot.
:param vmin=None: Min plot value.
:param vmax=None: Max plot value.
'''
# get... | python | def show(cmap, var, vmin=None, vmax=None):
'''Show a colormap for a chosen input variable var side by side with
black and white and jet colormaps.
:param cmap: Colormap instance
:param var: Variable to plot.
:param vmin=None: Min plot value.
:param vmax=None: Max plot value.
'''
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matplotlib/cmocean | cmocean/data.py | plot_data | def plot_data():
'''Plot sample data up with the fancy colormaps.
'''
var = ['temp', 'oxygen', 'salinity', 'fluorescence-ECO', 'density', 'PAR', 'turbidity', 'fluorescence-CDOM']
# colorbar limits for each property
lims = np.array([[26, 33], [0, 10], [0, 36], [0, 6], [1005, 1025], [0, 0.6], [0, 2]... | python | def plot_data():
'''Plot sample data up with the fancy colormaps.
'''
var = ['temp', 'oxygen', 'salinity', 'fluorescence-ECO', 'density', 'PAR', 'turbidity', 'fluorescence-CDOM']
# colorbar limits for each property
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matplotlib/cmocean | cmocean/plots.py | plot_lightness | def plot_lightness(saveplot=False):
'''Plot lightness of colormaps together.
'''
from colorspacious import cspace_converter
dc = 1.
x = np.linspace(0.0, 1.0, 256)
locs = [] # locations for text labels
fig = plt.figure(figsize=(16, 5))
ax = fig.add_subplot(111)
fig.subplots_adjus... | python | def plot_lightness(saveplot=False):
'''Plot lightness of colormaps together.
'''
from colorspacious import cspace_converter
dc = 1.
x = np.linspace(0.0, 1.0, 256)
locs = [] # locations for text labels
fig = plt.figure(figsize=(16, 5))
ax = fig.add_subplot(111)
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matplotlib/cmocean | cmocean/plots.py | plot_gallery | def plot_gallery(saveplot=False):
'''Make plot of colormaps and labels, like in the matplotlib
gallery.
:param saveplot=False: Whether to save the plot or not.
'''
from colorspacious import cspace_converter
gradient = np.linspace(0, 1, 256)
gradient = np.vstack((gradient, gradient))
... | python | def plot_gallery(saveplot=False):
'''Make plot of colormaps and labels, like in the matplotlib
gallery.
:param saveplot=False: Whether to save the plot or not.
'''
from colorspacious import cspace_converter
gradient = np.linspace(0, 1, 256)
gradient = np.vstack((gradient, gradient))
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matplotlib/cmocean | cmocean/plots.py | wrap_viscm | def wrap_viscm(cmap, dpi=100, saveplot=False):
'''Evaluate goodness of colormap using perceptual deltas.
:param cmap: Colormap instance.
:param dpi=100: dpi for saved image.
:param saveplot=False: Whether to save the plot or not.
'''
from viscm import viscm
viscm(cmap)
fig = plt.gcf(... | python | def wrap_viscm(cmap, dpi=100, saveplot=False):
'''Evaluate goodness of colormap using perceptual deltas.
:param cmap: Colormap instance.
:param dpi=100: dpi for saved image.
:param saveplot=False: Whether to save the plot or not.
'''
from viscm import viscm
viscm(cmap)
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matplotlib/cmocean | cmocean/plots.py | quick_plot | def quick_plot(cmap, fname=None, fig=None, ax=None, N=10):
'''Show quick test of a colormap.
'''
x = np.linspace(0, 10, N)
X, _ = np.meshgrid(x, x)
if ax is None:
fig = plt.figure()
ax = fig.add_subplot(111)
mappable = ax.pcolor(X, cmap=cmap)
ax.set_title(cmap.name, fontsi... | python | def quick_plot(cmap, fname=None, fig=None, ax=None, N=10):
'''Show quick test of a colormap.
'''
x = np.linspace(0, 10, N)
X, _ = np.meshgrid(x, x)
if ax is None:
fig = plt.figure()
ax = fig.add_subplot(111)
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matplotlib/cmocean | cmocean/tools.py | print_colormaps | def print_colormaps(cmaps, N=256, returnrgb=True, savefiles=False):
'''Print colormaps in 256 RGB colors to text files.
:param returnrgb=False: Whether or not to return the rgb array. Only makes sense to do if print one colormaps' rgb.
'''
rgb = []
for cmap in cmaps:
rgbtemp = cmap(np.l... | python | def print_colormaps(cmaps, N=256, returnrgb=True, savefiles=False):
'''Print colormaps in 256 RGB colors to text files.
:param returnrgb=False: Whether or not to return the rgb array. Only makes sense to do if print one colormaps' rgb.
'''
rgb = []
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matplotlib/cmocean | cmocean/tools.py | cmap | def cmap(rgbin, N=256):
'''Input an array of rgb values to generate a colormap.
:param rgbin: An [mx3] array, where m is the number of input color triplets which
are interpolated between to make the colormap that is returned. hex values
can be input instead, as [mx1] in single quotes with a #... | python | def cmap(rgbin, N=256):
'''Input an array of rgb values to generate a colormap.
:param rgbin: An [mx3] array, where m is the number of input color triplets which
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matplotlib/cmocean | cmocean/tools.py | lighten | def lighten(cmapin, alpha):
'''Lighten a colormap by adding alpha < 1.
:param cmap: A colormap object, like cmocean.cm.matter.
:param alpha: An alpha or transparency value to assign the colormap. Alpha
of 1 is opaque and of 1 is fully transparent.
Outputs resultant colormap object.
This w... | python | def lighten(cmapin, alpha):
'''Lighten a colormap by adding alpha < 1.
:param cmap: A colormap object, like cmocean.cm.matter.
:param alpha: An alpha or transparency value to assign the colormap. Alpha
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matplotlib/cmocean | cmocean/tools.py | crop_by_percent | def crop_by_percent(cmap, per, which='both', N=None):
'''Crop end or ends of a colormap by per percent.
:param cmap: A colormap object, like cmocean.cm.matter.
:param per: Percent of colormap to remove. If which=='both', take this
percent off both ends of colormap. If which=='min' or which=='max',
... | python | def crop_by_percent(cmap, per, which='both', N=None):
'''Crop end or ends of a colormap by per percent.
:param cmap: A colormap object, like cmocean.cm.matter.
:param per: Percent of colormap to remove. If which=='both', take this
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enricobacis/wos | wos/client.py | WosClient._premium | def _premium(fn):
"""Premium decorator for APIs that require premium access level."""
@_functools.wraps(fn)
def _fn(self, *args, **kwargs):
if self._lite:
raise RuntimeError('Premium API not available in lite access.')
return fn(self, *args, **kwargs)
... | python | def _premium(fn):
"""Premium decorator for APIs that require premium access level."""
@_functools.wraps(fn)
def _fn(self, *args, **kwargs):
if self._lite:
raise RuntimeError('Premium API not available in lite access.')
return fn(self, *args, **kwargs)
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enricobacis/wos | wos/client.py | WosClient.make_retrieveParameters | def make_retrieveParameters(offset=1, count=100, name='RS', sort='D'):
"""Create retrieve parameters dictionary to be used with APIs.
:count: Number of records to display in the result. Cannot be less than
0 and cannot be greater than 100. If count is 0 then only the
sum... | python | def make_retrieveParameters(offset=1, count=100, name='RS', sort='D'):
"""Create retrieve parameters dictionary to be used with APIs.
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enricobacis/wos | wos/client.py | WosClient.connect | def connect(self):
"""Authenticate to WOS and set the SID cookie."""
if not self._SID:
self._SID = self._auth.service.authenticate()
print('Authenticated (SID: %s)' % self._SID)
self._search.set_options(headers={'Cookie': 'SID="%s"' % self._SID})
self._auth.optio... | python | def connect(self):
"""Authenticate to WOS and set the SID cookie."""
if not self._SID:
self._SID = self._auth.service.authenticate()
print('Authenticated (SID: %s)' % self._SID)
self._search.set_options(headers={'Cookie': 'SID="%s"' % self._SID})
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enricobacis/wos | wos/client.py | WosClient.close | def close(self):
"""The close operation loads the session if it is valid and then closes
it and releases the session seat. All the session data are deleted and
become invalid after the request is processed. The session ID can no
longer be used in subsequent requests."""
if self._... | python | def close(self):
"""The close operation loads the session if it is valid and then closes
it and releases the session seat. All the session data are deleted and
become invalid after the request is processed. The session ID can no
longer be used in subsequent requests."""
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enricobacis/wos | wos/client.py | WosClient.search | def search(self, query, count=5, offset=1, editions=None,
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enricobacis/wos | wos/client.py | WosClient.citedReferences | def citedReferences(self, uid, count=100, offset=1,
retrieveParameters=None):
"""The citedReferences operation returns references cited by an article
identified by a unique identifier. You may specify only one identifier
per request.
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retrieveParameters=None):
"""The citedReferences operation returns references cited by an article
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enricobacis/wos | wos/client.py | WosClient.citedReferencesRetrieve | def citedReferencesRetrieve(self, queryId, count=100, offset=1,
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"""The citedReferencesRetrieve operation submits a query returned by a
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enricobacis/wos | wos/utils.py | single | def single(wosclient, wos_query, xml_query=None, count=5, offset=1):
"""Perform a single Web of Science query and then XML query the results."""
result = wosclient.search(wos_query, count, offset)
xml = _re.sub(' xmlns="[^"]+"', '', result.records, count=1).encode('utf-8')
if xml_query:
xml = _E... | python | def single(wosclient, wos_query, xml_query=None, count=5, offset=1):
"""Perform a single Web of Science query and then XML query the results."""
result = wosclient.search(wos_query, count, offset)
xml = _re.sub(' xmlns="[^"]+"', '', result.records, count=1).encode('utf-8')
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enricobacis/wos | wos/utils.py | query | def query(wosclient, wos_query, xml_query=None, count=5, offset=1, limit=100):
"""Query Web of Science and XML query results with multiple requests."""
results = [single(wosclient, wos_query, xml_query, min(limit, count-x+1), x)
for x in range(offset, count+1, limit)]
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"""Query Web of Science and XML query results with multiple requests."""
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enricobacis/wos | wos/utils.py | doi_to_wos | def doi_to_wos(wosclient, doi):
"""Convert DOI to WOS identifier."""
results = query(wosclient, 'DO="%s"' % doi, './REC/UID', count=1)
return results[0].lstrip('WOS:') if results else None | python | def doi_to_wos(wosclient, doi):
"""Convert DOI to WOS identifier."""
results = query(wosclient, 'DO="%s"' % doi, './REC/UID', count=1)
return results[0].lstrip('WOS:') if results else None | [
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adamchainz/django-perf-rec | django_perf_rec/sql.py | sql_fingerprint | def sql_fingerprint(query, hide_columns=True):
"""
Simplify a query, taking away exact values and fields selected.
Imperfect but better than super explicit, value-dependent queries.
"""
parsed_query = parse(query)[0]
sql_recursively_simplify(parsed_query, hide_columns=hide_columns)
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"""
Simplify a query, taking away exact values and fields selected.
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adamchainz/django-perf-rec | django_perf_rec/sql.py | match_keyword | def match_keyword(token, keywords):
"""
Checks if the given token represents one of the given keywords
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if not token.is_keyword:
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Checks if the given token represents one of the given keywords
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adamchainz/django-perf-rec | django_perf_rec/sql.py | _is_group | def _is_group(token):
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adamchainz/django-perf-rec | django_perf_rec/utils.py | sorted_names | def sorted_names(names):
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adamchainz/django-perf-rec | django_perf_rec/utils.py | record_diff | def record_diff(old, new):
"""
Generate a human-readable diff of two performance records.
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['%s: %s' % (k, v) for op in old for k, v in op.items()],
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"""
Generate a human-readable diff of two performance records.
"""
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reportportal/client-Python | reportportal_client/service_async.py | QueueListener.dequeue | def dequeue(self, block=True):
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reportportal/client-Python | reportportal_client/service_async.py | QueueListener.start | def start(self):
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reportportal/client-Python | reportportal_client/service_async.py | QueueListener._monitor | def _monitor(self):
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jeongyoonlee/Kaggler | kaggler/preprocessing/data.py | Normalizer._transform_col | def _transform_col(self, x, col):
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jeongyoonlee/Kaggler | kaggler/preprocessing/data.py | LabelEncoder._get_label_encoder_and_max | def _get_label_encoder_and_max(self, x):
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Args:
x (pandas.Series): a categorical column to encode.
Returns:
label_encoder (dict): mapping from values of features to integers
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x (pandas.Series): a categorical column to encode
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x (pandas.Series): a column with labels.
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jeongyoonlee/Kaggler | kaggler/preprocessing/data.py | OneHotEncoder._transform_col | def _transform_col(self, x, i):
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x (pandas.Series): a categorical column to encode
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jeongyoonlee/Kaggler | kaggler/preprocessing/data.py | OneHotEncoder.transform | def transform(self, X):
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jeongyoonlee/Kaggler | kaggler/online_model/DecisionTree/OnlineClassificationTree.py | ClassificationTree.predict | def predict(self, x):
"""
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"""
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for key, va... | python | def predict(self, x):
"""
Make prediction recursively. Use both the samples inside the current
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jeongyoonlee/Kaggler | kaggler/ensemble/linear.py | netflix | def netflix(es, ps, e0, l=.0001):
"""
Combine predictions with the optimal weights to minimize RMSE.
Args:
es (list of float): RMSEs of predictions
ps (list of np.array): predictions
e0 (float): RMSE of all zero prediction
l (float): lambda as in the ridge regression
Re... | python | def netflix(es, ps, e0, l=.0001):
"""
Combine predictions with the optimal weights to minimize RMSE.
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es (list of float): RMSEs of predictions
ps (list of np.array): predictions
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jeongyoonlee/Kaggler | kaggler/data_io.py | save_data | def save_data(X, y, path):
"""Save data as a CSV, LibSVM or HDF5 file based on the file extension.
Args:
X (numpy or scipy sparse matrix): Data matrix
y (numpy array): Target vector. If None, all zero vector will be saved.
path (str): Path to the CSV, LibSVM or HDF5 file to save data.
... | python | def save_data(X, y, path):
"""Save data as a CSV, LibSVM or HDF5 file based on the file extension.
Args:
X (numpy or scipy sparse matrix): Data matrix
y (numpy array): Target vector. If None, all zero vector will be saved.
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jeongyoonlee/Kaggler | kaggler/data_io.py | save_csv | def save_csv(X, y, path):
"""Save data as a CSV file.
Args:
X (numpy or scipy sparse matrix): Data matrix
y (numpy array): Target vector.
path (str): Path to the CSV file to save data.
"""
if sparse.issparse(X):
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"""Save data as a CSV file.
Args:
X (numpy or scipy sparse matrix): Data matrix
y (numpy array): Target vector.
path (str): Path to the CSV file to save data.
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jeongyoonlee/Kaggler | kaggler/data_io.py | save_libsvm | def save_libsvm(X, y, path):
"""Save data as a LibSVM file.
Args:
X (numpy or scipy sparse matrix): Data matrix
y (numpy array): Target vector.
path (str): Path to the CSV file to save data.
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dump_svmlight_file(X, y, path, zero_based=False) | python | def save_libsvm(X, y, path):
"""Save data as a LibSVM file.
Args:
X (numpy or scipy sparse matrix): Data matrix
y (numpy array): Target vector.
path (str): Path to the CSV file to save data.
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jeongyoonlee/Kaggler | kaggler/data_io.py | save_hdf5 | def save_hdf5(X, y, path):
"""Save data as a HDF5 file.
Args:
X (numpy or scipy sparse matrix): Data matrix
y (numpy array): Target vector.
path (str): Path to the HDF5 file to save data.
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... | python | def save_hdf5(X, y, path):
"""Save data as a HDF5 file.
Args:
X (numpy or scipy sparse matrix): Data matrix
y (numpy array): Target vector.
path (str): Path to the HDF5 file to save data.
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jeongyoonlee/Kaggler | kaggler/data_io.py | load_data | def load_data(path, dense=False):
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path (str): A path to the CSV, LibSVM or HDF5 format file containing data.
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jeongyoonlee/Kaggler | kaggler/data_io.py | load_csv | def load_csv(path):
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path (str): A path to the CSV format file containing data.
dense (boolean): An optional variable indicating if the return matrix
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jeongyoonlee/Kaggler | kaggler/data_io.py | load_hdf5 | def load_hdf5(path):
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path (str): A path to the HDF5 format file containing data.
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jeongyoonlee/Kaggler | kaggler/data_io.py | read_sps | def read_sps(path):
"""Read a LibSVM file line-by-line.
Args:
path (str): A path to the LibSVM file to read.
Yields:
data (list) and target (int).
"""
for line in open(path):
# parse x
xs = line.rstrip().split(' ')
yield xs[1:], int(xs[0]) | python | def read_sps(path):
"""Read a LibSVM file line-by-line.
Args:
path (str): A path to the LibSVM file to read.
Yields:
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y (numpy.array): target
p (numpy.array): prediction
Returns:
e (numpy.float64): normalized Gini coefficient
"""
# check and get number of samples
assert y.shape == p.shape
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"""Normalized Gini Coefficient.
Args:
y (numpy.array): target
p (numpy.array): prediction
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e (numpy.float64): normalized Gini coefficient
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y (numpy.array): target
p (numpy.array): prediction
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bounded log loss error
"""
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y (numpy.array): target
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p[p < EPS] = EPS
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Render Jinja2 template
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# Reverse regex matches to replace match string with respective JS content
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Freeze all JS assets to the rendered html itself.
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django-userena-ce/django-userena-ce | userena/views.py | activate_retry | def activate_retry(request, activation_key,
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Reissue a new ``activation_key`` for the user with the expired
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String defining the username of the user that made the action.
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"""
Returns a list of all profiles that are public.
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django-userena-ce/django-userena-ce | userena/contrib/umessages/managers.py | MessageContactManager.get_or_create | def get_or_create(self, um_from_user, um_to_user, message):
"""
Get or create a Contact
We override Django's :func:`get_or_create` because we want contact to
be unique in a bi-directional manner.
"""
created = False
try:
contact = self.get(Q(um_from_... | python | def get_or_create(self, um_from_user, um_to_user, message):
"""
Get or create a Contact
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django-userena-ce/django-userena-ce | userena/contrib/umessages/managers.py | MessageContactManager.update_contact | def update_contact(self, um_from_user, um_to_user, message):
""" Get or update a contacts information """
contact, created = self.get_or_create(um_from_user,
um_to_user,
message)
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django-userena-ce/django-userena-ce | userena/contrib/umessages/managers.py | MessageContactManager.get_contacts_for | def get_contacts_for(self, user):
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django-userena-ce/django-userena-ce | userena/contrib/umessages/managers.py | MessageManager.send_message | def send_message(self, sender, um_to_user_list, body):
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The :class:`User` which sends the message.
:param um_to_user_list:
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Send a message from a user, to a user.
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:param sender:
The :class:`User` which sends the message.
:param um_to_user_list:
A list which elements are :class:`User` to whom the message is for.
:param message:
String containing the message. | [
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django-userena-ce/django-userena-ce | userena/contrib/umessages/managers.py | MessageManager.get_conversation_between | def get_conversation_between(self, um_from_user, um_to_user):
""" Returns a conversation between two users """
messages = self.filter(Q(sender=um_from_user, recipients=um_to_user,
sender_deleted_at__isnull=True) |
Q(sender=um_to_user, recip... | python | def get_conversation_between(self, um_from_user, um_to_user):
""" Returns a conversation between two users """
messages = self.filter(Q(sender=um_from_user, recipients=um_to_user,
sender_deleted_at__isnull=True) |
Q(sender=um_to_user, recip... | [
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django-userena-ce/django-userena-ce | userena/contrib/umessages/managers.py | MessageRecipientManager.count_unread_messages_for | def count_unread_messages_for(self, user):
"""
Returns the amount of unread messages for this user
:param user:
A Django :class:`User`
:return:
An integer with the amount of unread messages.
"""
unread_total = self.filter(user=user,
... | python | def count_unread_messages_for(self, user):
"""
Returns the amount of unread messages for this user
:param user:
A Django :class:`User`
:return:
An integer with the amount of unread messages.
"""
unread_total = self.filter(user=user,
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django-userena-ce/django-userena-ce | userena/contrib/umessages/managers.py | MessageRecipientManager.count_unread_messages_between | def count_unread_messages_between(self, um_to_user, um_from_user):
"""
Returns the amount of unread messages between two users
:param um_to_user:
A Django :class:`User` for who the messages are for.
:param um_from_user:
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"""
Returns the amount of unread messages between two users
:param um_to_user:
A Django :class:`User` for who the messages are for.
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django-userena-ce/django-userena-ce | userena/managers.py | UserenaManager.reissue_activation | def reissue_activation(self, activation_key):
"""
Creates a new ``activation_key`` resetting activation timeframe when
users let the previous key expire.
:param activation_key:
String containing the secret SHA1 activation key.
"""
try:
userena = ... | python | def reissue_activation(self, activation_key):
"""
Creates a new ``activation_key`` resetting activation timeframe when
users let the previous key expire.
:param activation_key:
String containing the secret SHA1 activation key.
"""
try:
userena = ... | [
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django-userena-ce/django-userena-ce | userena/managers.py | UserenaManager.check_expired_activation | def check_expired_activation(self, activation_key):
"""
Check if ``activation_key`` is still valid.
Raises a ``self.model.DoesNotExist`` exception if key is not present or
``activation_key`` is not a valid string
:param activation_key:
String containing the secret ... | python | def check_expired_activation(self, activation_key):
"""
Check if ``activation_key`` is still valid.
Raises a ``self.model.DoesNotExist`` exception if key is not present or
``activation_key`` is not a valid string
:param activation_key:
String containing the secret ... | [
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:param activation_key:
String containing the secret SHA1 for a valid activation.
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django-userena-ce/django-userena-ce | userena/managers.py | UserenaManager.check_permissions | def check_permissions(self):
"""
Checks that all permissions are set correctly for the users.
:return: A set of users whose permissions was wrong.
"""
# Variable to supply some feedback
changed_permissions = []
changed_users = []
warnings = []
#... | python | def check_permissions(self):
"""
Checks that all permissions are set correctly for the users.
:return: A set of users whose permissions was wrong.
"""
# Variable to supply some feedback
changed_permissions = []
changed_users = []
warnings = []
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django-userena-ce/django-userena-ce | userena/contrib/umessages/templatetags/umessages_tags.py | get_unread_message_count_for | def get_unread_message_count_for(parser, token):
"""
Returns the unread message count for a user.
Syntax::
{% get_unread_message_count_for [user] as [var_name] %}
Example usage::
{% get_unread_message_count_for pero as message_count %}
"""
try:
tag_name, arg = token.... | python | def get_unread_message_count_for(parser, token):
"""
Returns the unread message count for a user.
Syntax::
{% get_unread_message_count_for [user] as [var_name] %}
Example usage::
{% get_unread_message_count_for pero as message_count %}
"""
try:
tag_name, arg = token.... | [
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Example usage::
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django-userena-ce/django-userena-ce | userena/contrib/umessages/templatetags/umessages_tags.py | get_unread_message_count_between | def get_unread_message_count_between(parser, token):
"""
Returns the unread message count between two users.
Syntax::
{% get_unread_message_count_between [user] and [user] as [var_name] %}
Example usage::
{% get_unread_message_count_between funky and wunki as message_count %}
""... | python | def get_unread_message_count_between(parser, token):
"""
Returns the unread message count between two users.
Syntax::
{% get_unread_message_count_between [user] and [user] as [var_name] %}
Example usage::
{% get_unread_message_count_between funky and wunki as message_count %}
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{% get_unread_message_count_between [user] and [user] as [var_name] %}
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django-userena-ce/django-userena-ce | userena/models.py | upload_to_mugshot | def upload_to_mugshot(instance, filename):
"""
Uploads a mugshot for a user to the ``USERENA_MUGSHOT_PATH`` and saving it
under unique hash for the image. This is for privacy reasons so others
can't just browse through the mugshot directory.
"""
extension = filename.split('.')[-1].lower()
s... | python | def upload_to_mugshot(instance, filename):
"""
Uploads a mugshot for a user to the ``USERENA_MUGSHOT_PATH`` and saving it
under unique hash for the image. This is for privacy reasons so others
can't just browse through the mugshot directory.
"""
extension = filename.split('.')[-1].lower()
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django-userena-ce/django-userena-ce | userena/contrib/umessages/views.py | message_compose | def message_compose(request, recipients=None, compose_form=ComposeForm,
success_url=None, template_name="umessages/message_form.html",
recipient_filter=None, extra_context=None):
"""
Compose a new message
:recipients:
String containing the usernames to whom t... | python | def message_compose(request, recipients=None, compose_form=ComposeForm,
success_url=None, template_name="umessages/message_form.html",
recipient_filter=None, extra_context=None):
"""
Compose a new message
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String containing the usernames to whom t... | [
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django-userena-ce/django-userena-ce | userena/contrib/umessages/views.py | message_remove | def message_remove(request, undo=False):
"""
A ``POST`` to remove messages.
:param undo:
A Boolean that if ``True`` unremoves messages.
POST can have the following keys:
``message_pks``
List of message id's that should be deleted.
``next``
String conta... | python | def message_remove(request, undo=False):
"""
A ``POST`` to remove messages.
:param undo:
A Boolean that if ``True`` unremoves messages.
POST can have the following keys:
``message_pks``
List of message id's that should be deleted.
``next``
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