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python
def extend_substation(grid, critical_stations, grid_level): """ Reinforce MV or LV substation by exchanging the existing trafo and installing a parallel one if necessary. First, all available transformers in a `critical_stations` are extended to maximum power. If this does not solve all present iss...
java
@Override public void handleRequest(final Request request) { if (plainBtn.isPressed()) { WMessages.getInstance(this).info("Plain button pressed."); } if (linkBtn.isPressed()) { WMessages.getInstance(this).info("Link button pressed."); } }
python
def lint(session): """Run linters. Returns a failure if the linters find linting errors or sufficiently serious code quality issues. """ session.install("black", "flake8", *LOCAL_DEPS) session.install(".") session.run("flake8", os.path.join("google", "cloud", "bigquery")) session.run("...
python
def format_cmd(args): """ Format the arg list appropriate for display as a command line with individual arguments quoted appropriately. This is intended for logging or display and not as input to a command interpreter (shell). """ if args is None: return '' out = '' if not isinstanc...
python
def seed_instance(self, seed=None): """Calls random.seed""" if self.__random == random: # create per-instance random obj when first time seed_instance() is # called self.__random = random_module.Random() self.__random.seed(seed) return self
python
def generateLinearRDD(sc, nexamples, nfeatures, eps, nParts=2, intercept=0.0): """ Generate an RDD of LabeledPoints. """ return callMLlibFunc( "generateLinearRDDWrapper", sc, int(nexamples), int(nfeatures), float(eps), int(nParts), float(...
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def gen_toyn(f, nsample, ntoy, bound, accuracy=10000, quiet=True, **kwd): """ just alias of gentoy for nample and then reshape to ntoy,nsample) :param f: :param nsample: :param bound: :param accuracy: :param quiet: :param kwd: :return: """ return gen_toy(f, nsample * ntoy, bo...
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public <S, D> TypeMap<S, D> getOrCreate(S source, Class<S> sourceType, Class<D> destinationType, String typeMapName, MappingEngineImpl engine) { return getOrCreate(source, sourceType, destinationType, typeMapName, null, null, engine); }
python
def gen_assist_requests(self): """Yields: AssistRequest messages to send to the API.""" config = embedded_assistant_pb2.AssistConfig( audio_in_config=embedded_assistant_pb2.AudioInConfig( encoding='LINEAR16', sample_rate_hertz=self.conversation_stream.sample_...
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public static Comparator<LongTuple> comparator(Order order) { if (order == Order.LEXICOGRAPHICAL) { return (t0, t1) -> compareLexicographically(t0, t1); } if (order == Order.COLEXICOGRAPHICAL) { return (t0, t1) -> compareColexicographically(t0,...
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def human_xor_00(X, y, model_generator, method_name): """ XOR (false/false) This tests how well a feature attribution method agrees with human intuition for an eXclusive OR operation combined with linear effects. This metric deals specifically with the question of credit allocation for the following fu...
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public Observable<ExtensionInner> getAsync(String resourceGroupName, String clusterName, String extensionName) { return getWithServiceResponseAsync(resourceGroupName, clusterName, extensionName).map(new Func1<ServiceResponse<ExtensionInner>, ExtensionInner>() { @Override public Extension...
python
def find_products(self, product_type): """Search for products of a given type. Search through the products declared by this IOTile component and return only those matching the given type. If the product is described by the path to a file, a complete normalized path will be returned. ...
python
def deposit(self, account_id, **params): """https://developers.coinbase.com/api/v2#deposit-funds""" for required in ['payment_method', 'amount', 'currency']: if required not in params: raise ValueError("Missing required parameter: %s" % required) response = self._post...
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def startswith(self, prefix): """ Construct a Filter matching values starting with ``prefix``. Parameters ---------- prefix : str String prefix against which to compare values produced by ``self``. Returns ------- matches : Filter ...
python
def _is_non_Exif_APP1_segment(cls, stream, offset): """ Return True if the APP1 segment at *offset* in *stream* is NOT an Exif segment, as determined by the ``'Exif\x00\x00'`` signature at offset 2 in the segment. """ stream.seek(offset+2) exif_signature = stream....
python
def invert_dict(dict_, unique_vals=True): """ Reverses the keys and values in a dictionary. Set unique_vals to False if the values in the dict are not unique. Args: dict_ (dict_): dictionary unique_vals (bool): if False, inverted keys are returned in a list. Returns: dict: ...
python
def _compound_column_value(k1, k2): """ Like :py:meth:`~._column_value` but collapses two unknowns into one. :param k1: first (top-level) value :param k2: second (bottom-level) value :return: display key :rtype: str """ k1 = ProjectStats._column_value(k1)...
python
def parse_token_contents(parser, token): """ Parse template tag contents """ bits = token.split_contents() tag = bits.pop(0) args = [] kwargs = {} asvar = None if len(bits) >= 2 and bits[-2] == "as": asvar = bits[-1] bits = bits[:-2] for bit in bits: match...
java
protected void createEventTimeStamp(RepositoryLogRecord record, StringBuilder buffer) { if (null == record) { throw new IllegalArgumentException("Record cannot be null"); } if (null == buffer) { throw new IllegalArgumentException("Buffer cannot be null"); } // Create the time stamp buffer.append('[');...
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def update_pmag_tables(self): """ Reads pmag tables from data model 2.5 and updates them with updates their data """ pmag_specimens, pmag_samples, pmag_sites = [], [], [] print("-I- Reading previous interpretations from specimen/sample/site tables") try: ...
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public void addKeyField(Field field, boolean bKeyOrder) { // Get the field with this seq if (m_vKeyFieldList.size() == 0) m_bKeyOrder = bKeyOrder; m_vKeyFieldList.add(field); // init the key field seq }
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public static String unwrap(final String str, final String prefix, final String suffix) { N.checkArgNotNull(prefix); N.checkArgNotNull(suffix); if (N.isNullOrEmpty(str)) { return N.EMPTY_STRING; } else if (str.length() - prefix.length() >= suffix.length() && str.starts...
python
def parse_host(cls, host): '''Parse the host and return hostname and port.''' if host.endswith(']'): return cls.parse_hostname(host), None else: hostname, sep, port = host.rpartition(':') if sep: port = int(port) if port < 0 or port > 6553...
python
def console_list_save_xp( console_list: Sequence[tcod.console.Console], filename: str, compress_level: int = 9, ) -> bool: """Save a list of consoles to a REXPaint `.xp` file.""" tcod_list = lib.TCOD_list_new() try: for console in console_list: lib.TCOD_list_push(tcod_list, _...
java
public void hkManage(final Class<?> type) { if (!JerseyBinding.isHK2Managed(type, options.get(JerseyExtensionsManagedByGuice))) { throw new WrongContextException("HK2 creates service %s which must be managed by guice.", type.getName()); } hkManaged.add(type); ...
python
def scale_axes_from_data(self): """Restrict data limits for Y-axis based on what you can see """ # get tight limits for X-axis if self.args.xmin is None: self.args.xmin = min(fs.xspan[0] for fs in self.spectra) if self.args.xmax is None: self.args.xmax = m...
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private void setValues(int position, Button view) { if (position == 10) { view.setText("0"); } else if (position == 9) { view.setVisibility(View.INVISIBLE); } else { view.setText(String.valueOf((position + 1) % 10)); } }
python
def get_rpn_anchor_input(im, boxes, is_crowd): """ Args: im: an image boxes: nx4, floatbox, gt. shoudn't be changed is_crowd: n, Returns: The anchor labels and target boxes for each pixel in the featuremap. fm_labels: fHxfWxNA fm_boxes: fHxfWxNAx4 NA ...
python
def _handle_pagerange(pagerange): """ Yields start and end pages from DfR pagerange field. Parameters ---------- pagerange : str or unicode DfR-style pagerange, e.g. "pp. 435-444". Returns ------- start : str Start page. end : str End page. """ try:...
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private Long handleToId(Object handle) { if (handle instanceof Long) { return (Long) handle; } else { throw new IllegalArgumentException("Expected handle to be a Long, but was: " + handle.getClass().getCanonicalName()); } }
python
def _run_asyncio(loop, zmq_context): """ Run asyncio (should be called in a thread) and close the loop and the zmq context when the thread ends :param loop: :param zmq_context: :return: """ try: asyncio.set_event_loop(loop) loop.run_forever() except: pass fina...
java
public NotificationChain basicSetGuard(Expression newGuard, NotificationChain msgs) { Expression oldGuard = guard; guard = newGuard; if (eNotificationRequired()) { ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, SimpleAntlrPackage.RULE_ELEMENT__GUARD, oldGuard, new...
java
@Override public List<CPFriendlyURLEntry> findByG_C_U(long groupId, long classNameId, String urlTitle, int start, int end) { return findByG_C_U(groupId, classNameId, urlTitle, start, end, null); }
java
public int getFrequency(String key) { TermFrequency termFrequency = get(key); if (termFrequency == null) return 0; return termFrequency.getFrequency(); }
java
@ResponseOverride( description = "Set a JSON value.", parameters = {"name", "value", "path"} ) public static void set_json_value(PluginArguments args, String name, String value, String path) throws Exception { HttpServletResponse response = args.getResponse(); String cont...
python
def _set_configspec(self, section, copy): """ Called by validate. Handles setting the configspec on subsections including sections to be validated by __many__ """ configspec = section.configspec many = configspec.get('__many__') if isinstance(many, dict): ...
java
boolean nextIsMixinParam( boolean isBlock ) { boolean isFirst = true; for( int i=cachePos; i < cache.length(); i++ ) { char ch = cache.charAt( i ); switch( ch ) { case ')': return true; case '@': return cache...
python
def add_protein_data(proteins, pgdb, headerfields, genecentric=False, pool_to_output=False): """First creates a map with all master proteins with data, then outputs protein data dicts for rows of a tsv. If a pool is given then only output for that pool will be shown in the protein t...
python
def render_image(self, rgbobj, dst_x, dst_y): """Render the image represented by (rgbobj) at dst_x, dst_y in the pixel space. *** internal method-- do not use *** """ if self.surface is None: return self.logger.debug("redraw surface") # get window con...
java
public String get(String events, String defaultValue) { return get(parseEvents(events), defaultValue); }
java
public void remove(int profileId, String clientUUID) throws Exception { PreparedStatement statement = null; ResultSet results = null; try (Connection sqlConnection = sqlService.getConnection()) { // first try selecting the row we want to deal with statement = sqlConnectio...
python
async def _command_dispatcher(self): """ This is a private method. It continually accepts and interprets data coming from Firmata,and then dispatches the correct handler to process the data. :returns: This method never returns """ # sysex commands are assembled i...
java
public TempDir createTempDir(String originalName) throws IOException { if (!open.get()) { throw VFSMessages.MESSAGES.tempFileProviderClosed(); } final String name = createTempName(originalName + "-", ""); final File f = new File(providerRoot, name); for (int i = 0; i ...
python
def add_scope_ip(hostipaddress, name, description, auth, url, scopeid=None, network_address=None): """ Function to add new host IP address allocation to existing scope ID :param hostipaddress: ipv4 address of the target host to be added to the target scope :param name: name of the owner of this host ...
java
private static void unregister(ObjectName objectName) { MBeanServer server = ManagementFactory.getPlatformMBeanServer(); try { for (ObjectName name : server.queryNames(objectName, null)) { server.unregisterMBean(name); } } catch (MBeanRegistrationException | InstanceNotFoundException e) ...
python
def pull(path, service_names=None): ''' Pull image for containers in the docker-compose file, service_names is a python list, if omitted pull all images path Path where the docker-compose file is stored on the server service_names If specified will pull only the image for the specif...
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public static <T> T copy(T orig) { if (orig == null) return null; try { ByteArrayOutputStream bos = new ByteArrayOutputStream(); ObjectOutputStream oos = new ObjectOutputStream(bos); oos.writeObject(orig); oos.flush(); ByteArrayInpu...
java
public static OptionalFloat createFloat(final String str) { if (N.isNullOrEmpty(str)) { return OptionalFloat.empty(); } try { return OptionalFloat.of(Float.parseFloat(str)); } catch (NumberFormatException e) { return OptionalFloat.empty(); ...
java
public static List<CommerceWishListItem> findByCommerceWishListId( long commerceWishListId, int start, int end, OrderByComparator<CommerceWishListItem> orderByComparator) { return getPersistence() .findByCommerceWishListId(commerceWishListId, start, end, orderByComparator); }
python
def _clone_block_and_wires(block_in): """ This is a generic function to copy the WireVectors for another round of synthesis This does not split a WireVector with multiple wires. :param block_in: The block to change :param synth_name: a name to prepend to all new copies of a wire :return: the re...
java
@SuppressWarnings("unchecked") public static <T> AttachmentKey<T> create(final Class<? super T> valueClass) { return new SimpleAttachmentKey(valueClass); }
java
public HttpConnection setHttpsInfo(HostnameVerifier hostnameVerifier, SSLSocketFactory ssf) throws HttpException { final HttpURLConnection conn = this.conn; if (conn instanceof HttpsURLConnection) { // Https请求 final HttpsURLConnection httpsConn = (HttpsURLConnection) conn; // 验证域 httpsConn.setHo...
python
def from_date_time_string(cls, datetime_string, leap_year=False): """Create Ladybug DateTime from a DateTime string. Usage: dt = DateTime.from_date_time_string("31 Dec 12:00") """ dt = datetime.strptime(datetime_string, '%d %b %H:%M') return cls(dt.month, dt.day, dt...
java
public StreamPlan requestRanges(InetAddress from, InetAddress connecting, String keyspace, Collection<Range<Token>> ranges, String... columnFamilies) { StreamSession session = coordinator.getOrCreateNextSession(from, connecting); session.addStreamRequest(keyspace, ranges, Arrays.asList(columnFamilie...
python
def clear(self): """Clear current state.""" self.exposures = [] self.exposure_labels = [] self.exposure_combo_boxes = [] self.exposure_edit_buttons = [] self.mode = CHOOSE_MODE self.layer_purpose = None self.layer_mode = None self.special_case_ind...
java
public ClusterInner createOrUpdate(String resourceGroupName, String clusterName, ClusterInner parameters) { return createOrUpdateWithServiceResponseAsync(resourceGroupName, clusterName, parameters).toBlocking().last().body(); }
python
def option(*args, **kwargs): """Decorator to add an option to the optparser argument of a Cmdln subcommand. Example: class MyShell(cmdln.Cmdln): @cmdln.option("-f", "--force", help="force removal") def do_remove(self, subcmd, opts, *args): #... """ #...
java
public static final String getStringAttribute(Path path, String attribute, LinkOption... options) throws IOException { attribute = attribute.startsWith("user:") ? attribute : "user:"+attribute; byte[] attr = (byte[]) Files.getAttribute(path, attribute, options); if (attr == null) ...
python
def reduce_by(self, package_request): """Reduce this scope wrt a package request. Returns: A (_PackageScope, [Reduction]) tuple, where the scope is a new scope copy with reductions applied, or self if there were no reductions, or None if the scope was completely redu...
python
def extra_args_from_config(cp, section, skip_args=None, dtypes=None): """Gets any additional keyword in the given config file. Parameters ---------- cp : WorkflowConfigParser Config file parser to read. section : str The name of the section to read. ...
python
def submission_filenames(round_num=None, tournament=None): """Get filenames of your submissions""" click.echo(prettify( napi.get_submission_filenames(tournament, round_num)))
python
def _get_service_port(self, instance): """ Get the ntp server port """ host = instance.get('host', DEFAULT_HOST) port = instance.get('port', DEFAULT_PORT) # default port is the name of the service but lookup would fail # if the /etc/services file is missing. In th...
python
def group_sources(self, radius='', plot=False): """ Calculate the centers of the point clusters given the radius and minimum number of points Parameters ---------- coords: array-like The list of (x,y) coordinates of all clicks radius: int ...
java
public Destination getReplyTo() { Object replyTo = getHeader(JmsMessageHeaders.REPLY_TO); if (replyTo != null) { return (Destination) replyTo; } return null; }
java
public static Invocable findMostSpecificInvocable( Class<?>[] idealMatch, List<Invocable> methods ) { // copy signatures into array for findMostSpecificMethod() List<Class<?>[]> candidateSigs = new ArrayList<>(); List<Invocable> methodList = new ArrayList<>(); ...
python
def loop_until_timeout_or_true(timeout_s, function, sleep_s=1): # pylint: disable=invalid-name """Loops until the specified function returns True or a timeout is reached. Note: The function may return anything which evaluates to implicit True. This function will loop calling it as long as it continues to retur...
python
def load_bcah98_mass_radius (tablelines, metallicity=0, heliumfrac=0.275, age_gyr=5., age_tol=0.05): """Load mass and radius from the main data table for the famous models of Baraffe+ (1998A&A...337..403B). tablelines An iterable yielding lines from the table data file. ...
java
public static <T extends Annotation> void trim(Collection<T> annotations) { for (final T anno : annotations) { trim(anno, ' ', '\n', '\t', '\r', '\f'); } }
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public void setExportOnlyColumns(final String[] exportOnlyColumns) { if (exportOnlyColumns != null) { this.exportOnlyColumns = exportOnlyColumns.clone(); } else { this.exportOnlyColumns = null; } }
python
def walktree(classes, children, parent): """Recursive helper function for getclasstree().""" results = [] classes.sort(lambda a, b: cmp(a.__name__, b.__name__)) for c in classes: results.append((c, c.__bases__)) if children.has_key(c): results.append(walktree(children[c], chi...
python
def attach_vpn_gateway(self, vpn_gateway_id, vpc_id): """ Attaches a VPN gateway to a VPC. :type vpn_gateway_id: str :param vpn_gateway_id: The ID of the vpn_gateway to attach :type vpc_id: str :param vpc_id: The ID of the VPC you want to attach the gateway to. ...
java
@SuppressWarnings("unchecked") public EList<IfcAppliedValueRelationship> getValueOfComponents() { return (EList<IfcAppliedValueRelationship>) eGet( Ifc2x3tc1Package.Literals.IFC_APPLIED_VALUE__VALUE_OF_COMPONENTS, true); }
python
def at(self, root): """Set root where PyJsonq start to prepare :@param root :@type root: string :@return self :@throws KeyError """ leafs = root.strip(" ").split('.') for leaf in leafs: if leaf: self._json_data = self.__get_va...
java
public void billingAccount_ovhPabx_serviceName_dialplan_dialplanId_extension_extensionId_conditionTime_conditionId_PUT(String billingAccount, String serviceName, Long dialplanId, Long extensionId, Long conditionId, OvhOvhPabxDialplanExtensionConditionTime body) throws IOException { String qPath = "/telephony/{billing...
python
def to_json(self): """ Returns: str: Json for commands array object and all of the commands inside the array.""" commands = ",".join(map(lambda x: x.to_json(), self._commands)) return "{\"commands\": [" + commands + "]}"
python
def send_data(self, stream_id, data, *, end_stream=False): """ Send request or response body on the given stream. This will block until either whole data is sent, or the stream gets closed. Meanwhile, a paused underlying transport or a closed flow control window will also help w...
java
public void send(Command command) { logger.finest(command.toString()); byte[] payload = command.toByteArray(); int totalSize = payload.length + 1; // increment 1 for message type ByteBuffer outMessageSize = encodeMessageSize(totalSize); // create the message ByteBuffer buffer = ByteBuffer.allo...
java
protected boolean isSameSnakSet(Iterator<Snak> snaks1, Iterator<Snak> snaks2) { ArrayList<Snak> snakList1 = new ArrayList<>(5); while (snaks1.hasNext()) { snakList1.add(snaks1.next()); } int snakCount2 = 0; while (snaks2.hasNext()) { snakCount2++; Snak snak2 = snaks2.next(); boolean found = false...
python
def etcal(et, lenout=_default_len_out): """ Convert from an ephemeris epoch measured in seconds past the epoch of J2000 to a calendar string format using a formal calendar free of leapseconds. http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/etcal_c.html :param et: Ephemeris time measur...
java
@Override public Jingle parse(XmlPullParser parser, int intialDepth, XmlEnvironment xmlEnvironment) throws IOException, XmlPullParserException, SmackParsingException { Jingle jingle = new Jingle(); String sid = ""; JingleActionEnum action; Jid initiator, responder; boolean d...
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@Override public final void setJMSMessageID(String id) throws JMSException { assertDeserializationLevel(MessageSerializationLevel.FULL); this.id = id; }
python
def animation_control(object, sequence_length=None, add=True, interval=200): """Animate scatter, quiver or mesh by adding a slider and play button. :param object: :any:`Scatter` or :any:`Mesh` object (having an sequence_index property), or a list of these to control multiple. :param sequ...
python
def _dispatch(self, method_name): """ Top-level dispatch method """ URLENCODING_CLASS = r'[a-zA-Z0-9\-_.~%]' routes = { r'^/v1/ping$': { 'routes': { 'GET': self.GET_ping, }, }, r'^/v1/info$':...
java
private static void buildInvertedDependencyGraph(IServiceManager manager, List<DependencyNode> roots, List<Service> infraServices, List<Service> freeServices, Accessors accessors) { final Map<Class<? extends Service>, DependencyNode> dependentServices = new TreeMap<>(Comparators.CLASS_COMPARATOR); final Map<Clas...
java
@Override public CommerceWarehouseItem findByCWI_CPIU(long commerceWarehouseId, String CPInstanceUuid) throws NoSuchWarehouseItemException { CommerceWarehouseItem commerceWarehouseItem = fetchByCWI_CPIU(commerceWarehouseId, CPInstanceUuid); if (commerceWarehouseItem == null) { StringBundler msg = new Str...
java
public Matrix4f rotation(float angle, float x, float y, float z) { float sin = (float) Math.sin(angle); float cos = (float) Math.cosFromSin(sin, angle); float C = 1.0f - cos; float xy = x * y, xz = x * z, yz = y * z; if ((properties & PROPERTY_IDENTITY) == 0) MemUtil....
python
def record_deployed_values(deployed_values, filename): # type: (Dict[str, Any], str) -> None """Record deployed values to a JSON file. This allows subsequent deploys to lookup previously deployed values. """ final_values = {} # type: Dict[str, Any] if os.path.isfile(filename): with op...
python
def aggregate_keywords(keywords, sep, prefix, raw=False): """ take our keyword arguments, and a separator, and compose the list of flat long (and short) arguments. example {'color': 'never', 't': True, 'something': True} with sep '=' becomes ['--color=never', '-t', '--something'] th...
java
public String[] findInstalledSipApplications() { Iterator<SipContext> apps = findSipApplications(); ArrayList<String> appList = new ArrayList<String>(); while(apps.hasNext()){ SipContext ctx = apps.next(); appList.add(ctx.getApplicationName()); } String[] ret = new String[appList.size()]; for(int q=0;...
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@Override public String getRemoteHost() { String addr = this.connection.getRemoteHostName(true); if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) { Tr.debug(tc, "getRemoteHost: " + addr); } return addr; }
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def QA_fetch_stock_divyield(code, start, end=None, format='pd', collections=DATABASE.stock_divyield): '获取股票日线' #code= [code] if isinstance(code,str) else code # code checking code = QA_util_code_tolist(code) if QA_util_date_valid(end): __data = [] cursor = collections.find({ ...
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def get_event_loop(self): """Get the event loop. This may be None or an instance of EventLoop. """ if (self._event_loop is None and threading.current_thread().name == 'MainThread'): self._event_loop = self.new_event_loop() return self._event_loop
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def _clean(self): """Remove references of inactive workers periodically.""" if self._workers: for w in self._workers: if w.is_finished(): self._workers.remove(w) else: self._current_worker = None self._timer.stop()
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def multipart_uploadpart(self, multipart): """Upload a part. :param multipart: A :class:`invenio_files_rest.models.MultipartObject` instance. :returns: A Flask response. """ content_length, part_number, stream, content_type, content_md5, tags =\ current_f...
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def _get_reg_software(include_components=True, include_updates=True): ''' This searches the uninstall keys in the registry to find a match in the sub keys, it will return a dict with the display name as the key and the version as the value Args: include_components (bo...
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public Invoices getAccountInvoices(final String accountCode, final InvoiceState state, final QueryParams params) { if (state != null) params.put("state", state.getType()); return doGET(Accounts.ACCOUNTS_RESOURCE + "/" + accountCode + Invoices.INVOICES_RESOURCE, Invoices.class, params); ...
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def __create_channel_run(self, channel, username, token): """Sends a post request to create the channel run.""" data = { 'channel_id': channel.get_node_id().hex, 'chef_name': self.__get_chef_name(), 'ricecooker_version': __version__, 'started_by_user': use...
java
@Override public int compareTo(IVersion other) { if (other instanceof SemanticVersion) { SemanticVersion sv = (SemanticVersion) other; // If neither is named, then compare them as semantic values return this.head.compareTo(sv.head); } else { // Fall back to simple string comparis...
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public synchronized Name getServiceName() { if (size() < 2) { return null; } if (cachedServiceName == null) { cachedServiceName = getCompositeKey().getPrefix(size() - 1); } return cachedServiceName; }