#
# Copyright 2018 Analytics Zoo Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
import sys
from ..engine.topology import ZooKerasLayer
if sys.version >= '3':
long = int
unicode = str
[docs]class TimeDistributed(ZooKerasLayer):
"""
TimeDistributed wrapper.
Apply a layer to every temporal slice of an input.
The input should be at least 3D.
The dimension of index one will be considered as the temporal dimension.
When you use this layer as the first layer of a model, you need to provide the argument
input_shape (a shape tuple, does not include the batch dimension).
name: String to specify the name of the wrapper. Default is None.
# Arguments
layer: A layer instance.
input_shape: A shape tuple, not including batch.
name: String to set the name of the wrapper.
If not specified, its name will by default to be a generated string.
>>> from zoo.pipeline.api.keras.layers import Dense
>>> timedistributed = TimeDistributed(Dense(8), input_shape=(10, 12))
creating: createZooKerasDense
creating: createZooKerasTimeDistributed
"""
def __init__(self, layer, input_shape=None, **kwargs):
super(TimeDistributed, self).__init__(None,
layer,
list(input_shape) if input_shape else None,
**kwargs)
[docs]class Bidirectional(ZooKerasLayer):
"""
Bidirectional wrapper for RNNs.
Bidirectional currently requires RNNs to return the full sequence, i.e. return_sequences = True.
When you use this layer as the first layer of a model, you need to provide the argument
input_shape (a shape tuple, does not include the batch dimension).
Example of creating a bidirectional LSTM:
Bidirectiona(LSTM(12, return_sequences=True), merge_mode="sum", input_shape=(32, 32))
# Arguments
layer: An instance of a recurrent layer.
merge_mode: Mode by which outputs of the forward and backward RNNs will be combined.
Must be one of: 'sum', 'mul', 'concat', 'ave'. Default is 'concat'.
input_shape: A shape tuple, not including batch.
name: String to set the name of the wrapper.
If not specified, its name will by default to be a generated string.
>>> from zoo.pipeline.api.keras.layers import LSTM
>>> bidiretional = Bidirectional(LSTM(10, return_sequences=True), input_shape=(12, 16))
creating: createZooKerasLSTM
creating: createZooKerasBidirectional
"""
def __init__(self, layer, merge_mode="concat", input_shape=None, **kwargs):
super(Bidirectional, self).__init__(None,
layer,
merge_mode,
list(input_shape) if input_shape else None,
**kwargs)
[docs]class KerasLayerWrapper(ZooKerasLayer):
"""
Wrap a torch style layer to keras style layer.
This layer can be built multiple times.
This layer will return a keras compatible layer
# Arguments
torch_layer: a torch style layer.
input_shape: A shape tuple, not including batch.
i.e If the input data is (2, 3, 4) and 2 is the batch size, you should input: (3, 4) here.
>>> from zoo.pipeline.api.keras.layers import KerasLayerWrapper
>>> from bigdl.nn.layer import Linear
>>> linear = Linear(100, 10, with_bias=True)
creating: createLinear
>>> kerasLayer = KerasLayerWrapper(linear, input_shape=(100, ))
creating: createZooKerasKerasLayerWrapper
"""
def __init__(self, torch_layer, input_shape=None, **kwargs):
super(KerasLayerWrapper, self).__init__(None,
torch_layer,
list(input_shape) if input_shape else None,
**kwargs)


my first css example
my first css example
this is a paragraph.
this is a paragraph
this is a paragraph
this is a paragraph


I've been learning more about JavaScript and the DOM in particular, and I wanted to try out something to cement what I'd learned. To that end, I've created an implementation of Conway's Game of Life using nothing but vanilla JavaScript and CSS.
(This is obviously not any kind of monumental achievement - in fact, this is probably, like, implementation #4,920,110 of the Game of Life in Javascript - but it was a fun project, and I'd recommend it to anyone interested in some quick practice in basic DOM traversal.
Conway's Game of Life takes place on a grid of "cells" which can have two possible states - alive or dead. The grid is periodically updated, and during these updates, cells will come alive or die based on the following rules:
And that's all. From just those rules, you can get a dizzying variety of results and patterns - including a Turing machine!
The cells themselves are represented as td
elements
in an HTML table.
Each cell is of either the class alive
or the class
dead
, and those classes are used both to keep track of the
cell's state in the script and to manage CSS formatting.
Each cell also has an "age" class that can be either age0
,
age1
, age2
, or age3
. This is
outside the strict rules of the Game of Life and is purely a cosmetic
thing: it's used to add CSS rules showing how long which cells recently
came alive or died.
The elements themselves are automatically added (both to avoid repetitive HTML entry, and to make the size of the grid easily adjustable):
189 190 191 192 193 194 195 196 197 198 199 200 201 202 | var tb = document.getElementById("gol-table");
//Create the table rows and cells
//(done via JS so that the size can be easily adjusted)
var tr, td;
for (let r = 0; r < rows; r++) {
tr = document.createElement("tr");
for (let c = 0; c < cols; c++) {
td = document.createElement("td");
td.className = "gol dead";
tr.appendChild(td);
}
tb.appendChild(tr);
}
|
The most unusual part of using an HTML table for this is accessing
each cell's neighbors to determine whether the cell must live or die.
In most implementations of this game, the cell data would probably be
stored in a matrix; then, checking the cell at
(x, y)
would be accomplished by looking up the cell at,
say, (x+1, y+1)
, for a diagonal neighbor. You could do this
here, too! You could implement the grid's data as a matrix, and then pass
that data to your HTML table to "draw" it.
But if you're storing the data in a table anyway, then that opens up
another method for checking the neighbors: DOM traversal! In particular,
the methods
previousElementSibling
,
nextElementSibling
, and
parentElement
can work well here.
The horizontal neighbors are the easiest to check, since they are located
in the adjacent td
elements, so they can be accessed by
previousElementSibling
and nextElementSibling
.
(If the cell being checked is at the left or right edge, then
there is no sibling, and the relevant one of these methods will just return
null
- which I interpret here as equivalent to "dead":
26 27 28 29 30 31 32 33 34 35 36 37 38 39 | function get_live_neighbor_count(td) {
//This function returns the number of "alive" neighbors for a given
//cell. Neighbors are those cells which are adjacent horizontally,
//vertically, or diagonally.
var num_live_neighbors = 0;
var n, neighbor; //different vars for neighbors and neighbors' siblings
var x = get_x(td);
//Check cells to the left and the right
for (neighbor of [td.previousSibling, td.nextSibling]) {
if (neighbor !== null && is_alive(neighbor)) {
num_live_neighbors++;
}
}
|
The other six neighbors are a little more complicated, since they're
in different rows. There isn't really (as far as I know) an equivalent
one-liner for "traverse to the td
directly above this one."
Instead, order to get to them, we have to first traverse to
the parent row (the tr
element) that contains our cell.
Then, we use
previousElementSibling
and nextElementSibling
to
get to the adjacent rows (where before we were traversing between cells.)
Assuming the adjacent row isn't null
, we then
access the td
elements inside it using its
children
property. But which of the children do we
look at? Even though we aren't using a matrix, we still need to know our
X coordinate... but we can get it using previousElementSibling
.
How? We just call it repeatedly until it null
s out:
15 16 17 18 19 20 21 22 23 24 | function get_x(td) {
//x coordinate is retrieved by backing up to the first element (cell)
//in the group of siblings (row).
var x = 0;
while (td.previousElementSibling != null) {
x++;
td = td.previousElementSibling;
}
return x;
}
|
With that, we can access the correct elements of the adjacent rows, which will be our vertically adjacent elements. We can also pick up the diagonally adjacent elements while we're at it.
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 | //Check cells above and below
var this_row = td.parentElement;
for (var tr of [this_row.previousElementSibling,
this_row.nextElementSibling]) {
//If the row exists at all...
if (tr != null) {
//get the cell directly above and below
n = tr.children[x]
//...and check it along with its left/right neighbors
for (neighbor of [n, n.previousSibling, n.nextSibling]) {
if (neighbor != null && is_alive(neighbor)) {
num_live_neighbors++;
}
}
}
}
return num_live_neighbors;
}
|
Getting the number of living neighbors was the hard part. Once that is known, actually doing that whole Game of Life thing is easy!
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | function update_cell(td, neighbor_count) {
//Game of Life rules:
//Living cells die if they have fewer than 2 or more than 3 neighbors.
//Dead cells come alive if they have exactly 3 neighbors.
if (is_alive(td)) {
if (neighbor_count < 2 || neighbor_count > 3) {
toggle_alive(td);
} else {
increase_age(td);
}
} else {
if (neighbor_count == 3) {
toggle_alive(td);
} else {
increase_age(td);
}
}
}
|
One implementation detail I didn't quite figure out: if you
fire it up and try to draw on the grid,
you can only do it one cell at a time.
You can't click and drag multiple cells at
once, which makes it a bit harder to draw in a pattern you want.
Right now, clicking on the grid is implemented using
the mousedown
event:
204 205 | tb.addEventListener('mousedown',
function(event) {click_on_table(event)});
|
But there might be a better event, or a better way to use it. If you know how I might improve this part of the experience, feel free to drop me a line!
You can check out the full script here along with the full implementation here.


Mayo GAA star becomes involved in new business venture
Mayo footballer Cillian O'Connor has become involved a newly-launched specialist financial services recruitment firm called Spot Recruitment.
He has teamed up with David Butler and Pat Hughes in the business initiative.
O'Connor, who qualified as a primary school teacher, intends to balance his new business career with his football commitments.
He told RTE: "Over the last few months, we've been getting everything in place, getting procedures and polices in place, and that's been quite time consuming but I've been able to balance that with the club season over the recent past, and hopefully that will continue into next season with Mayo."
Spot Recruitment will focus on recruiting finance professionals for industry and for financial services firms including banks, insurance companies, accountancy firms, investment firms, aircraft leasing companies and corporate finance advisors.
"I'm hoping a lot of the skills honed at high level sport will transfer to the business sphere," Mr O'Connor said.
"I've played almost ten seasons now. Leadership is one thing that you have to have in sport to be able to drive on performance.
“I think communication with so many stakeholders, like team mates, management, supporters, sponsors, media, all those skills that I've had to develop over the years will be useful in business too," he added.


Making a Game with Go: Interlude
In this short post you can read about why I switched from raylib-go to Pixel for this tutorial series. If you don't mind you can safely skip this issue. Did I fall into the trap of needlessly starting over with another library instead of sticking to what I have? I think I made the right choice after reconsidering my requirements.
Why ditch raylib-go?
First let me say that I still think raylib is a great library. And if you write your game in C/C++ I still recommend it very much. But I want to write my game in Go and therefore have to use bindings. It's great that someone provides these bindings and they seem to be good quality code. However certain problems arise from the fact that raylib is C first.
API changes
raylib moves pretty fast and its API has not really settled. That means there is a lot of work for the maintainer of the bindings to keep up with those changes and thus the bindings are rarely up-to-date with the newest updates.
Bugs & improvements
If you find a bug or want to improve on some functionality in raylib you can do that. But you have to do it in C first and then write the bindings in Go. That's a lot of work if you want to make a game at the same time.
I e.g. had the following problem with raylib.
If you look at the movement of the planets you will recognize that it is a little jumpy. That comes from the fact that internally raylib casted floats to ints before drawing a sprite. I opened an issue about it and it was resolved pretty quickly. However when it is updated in the Go bindings is unknown.
Feels like C
This one is a little subjective but you can still smell the C in the Go bindings. For example all of raylib's float
s are translated with float32
. This is very cumbersome because most parts of Go's standard library expect float64
and you just have to cast values everywhere.
Why Pixel?
Last time I wrote that Pixel was a little to beta-ish and doesn't support mobile and web targets. Now I was right about the targets but to be honest for this project I don't really need them. And after re-evaluation of its capabilities and the code and submitting a pull request to Pixel I think I was a little wrong about the beta-ish. It's well thought out and seems solid so far.
Contributing something to the library was also a very smooth experience. And even if I want features that will not go into the official library I still can use them in my private fork.
Conclusion
In the end it's all about how easy it is for me to change things in the library. Therefore a library that is primarily written in / for Go is just a better choice. Ideally it should build on top of GLFW or SDL. They both are mature and have solid Go bindings.
I will give raylib another shot when the API has settled, maybe with the next major release.
If you want to see how far the game got before I stopped have a look here. This project will now be discontinued and Gonk will take its place. More on that in the next issue.
I already had written a large chunk of part 1 but rewriting it for Pixel should be pretty straightforward, so it shouldn't take to long for the first real tutorial issue. See you soon.


@* * Copyright 2021 HM Revenue & Customs * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. *@ @import uk.gov.hmrc.bankaccountverificationexamplefrontend.config.AppConfig @this(layout: Layout, form: FormWithCSRF, govukButton: GovukButton, help: HmrcReportTechnicalIssue, hmrcInternalHeader: HmrcInternalHeader) @(beforeContentBlock: Option[Html] = None)(implicit request: Request[_], messages: Messages, appConfig: AppConfig) @customHeaderBlock = @{ hmrcInternalHeader(InternalHeader( homepageUrl = "https://www.gov.uk/", serviceName = Some(messages("startPage.heading")), serviceUrl = messages("service.homePageUrl")) ) } @layout(pageTitle = Some("bank-account-verification-example-frontend"), beforeContentBlock = Some(Html("")), customHeaderBlock = Some(customHeaderBlock)) {
Use this common component when you need to verify a user's bank account.
For consistency, it's better to use the front end screens as shown. However, the content can be adapted to meet differing user needs.
For developer facing documentation please see the github repository.
If you have any suggestions, contact us on slack @@cipattval.
@govukButton(Button(content = HtmlContent(messages("label.start")), name = Some("start"), href = Some(uk.gov.hmrc.bankaccountverificationexamplefrontend.example.routes.MakingPetsDigitalController.getDetails.url), inputType = Some("button"), attributes = Map("id" → "start"))) }


ALEX KLINGER
BIO
PROJECTS
CONTACT
Inner Oceans
Lighting design inspired by the band's ethos: Finding your ghost. More info:
inner-oceans.com


GO-WORKING
IN AN INNOVATIVE ENVIRONMENT
I'm a paragraph. Click here to add your own text and edit me. It's easy. Just click "Edit Text" or double click me to add your own content and make changes to the font. Feel free to drag and drop me anywhere you like on your page. I'm a great place for you to tell a story and let your users know a little more about you.
This is a great space to write long text about your company and your services. You can use this space to go into a little more detail about your company. Talk about your team and what services you provide. Tell your visitors the story of how you came up with the idea for your business and what makes you different from your competitors.
I'm a paragraph. Click here to add your own text and edit me.
Let your users get to know you.
I'm a paragraph. Click here to add your own text and edit me.
Become a member!
One Awesome Desk
2GB Internet Speed
x5 Free One Hour Meeting Rooms
Unlimited Calls Abroad
Access to an Awesome Community of Innovative Individuals
Happy Hour Every Friday from 18.00 with Free Alcohol!
ADDRESS: 500 TERRY FRANCOIS STREET SAN FRANSISCO, CA 94158
TEL:<PHONE_NUMBER> |<EMAIL_ADDRESS>Subscribe For Updates and Promotions


Immigration Row Reopens Old Brexit Scars: U.K. Campaign Trail
by Tim Ross(Bloomberg) -- Sign up to our Brexit Bulletin, follow us @Brexit and subscribe to our podcast.
The Conservatives are trying to put immigration at the center of their campaign on Thursday. Home Secretary Priti Patel published analysis -- which Labour rejects -- saying Jeremy Corbyn’s “open borders” policy will push up net migration to 840,000 per year.
After more false starts, Boris Johnson will hope the message resonates with pro-Brexit voters in the traditional Labour heartlands he wants to win.
Must Read: Voting in the Dark: U.K. Politicians Fight Rare Winter Election
ELEC for more on the U.K. election
Coming up:
Corbyn campaigns in Scotland; Labour to announce measures to close the gender pay gap4 p.m. official deadline for nominating candidates for the election
The Polls:
Savanta ComRes poll for the Telegraph: Conservatives 40%, Labour 30%, Lib Dems 16%, Brexit Party 7%Here’s a summary of recent polls
Catching Up:
Tory leader’s office pledges more money for electric car technology and offshore wind farms, but the day did not go perfectlyElon Musk blames Brexit for U.K. missing out on Tesla Inc. gigafactoryTories offered Brexit Party leader Nigel Farage an electoral pact; he turned it down, the Telegraph reportsLib Dem Leader Jo Swinson sees a chance to woo moderate ToriesPast social media gaffes haunt candidates
The Markets:
The pound was little changed on Wednesday and edged lower early on ThursdayBetfair Exchange puts the chances of a Conservative majority at about 62%, while the party has about a 52% chance of winning more than 340 seats, according to the exchange, where punters bet against each other, rather than the bookmaker itself.
--With assistance from Peter Flanagan.
To contact the reporter on this story: Tim Ross in London at<EMAIL_ADDRESS>To contact the editors responsible for this story: Flavia Krause-Jackson at<EMAIL_ADDRESS>Emma Ross-Thomas
For more articles like this, please visit us at bloomberg.com
©2019 Bloomberg L.P.


nmtui- Show a list of available connections, with the option to activate or deactivate them:
nmtui connect- Connect to a given network:
nmtui connect name|uuid|device|SSID- Edit/Add/Delete a given network:
nmtui edit name|id- Set the system hostname:
nmtui hostname


{% extends "main.html" %} {% block title %}{{_("Registering Users")}}{% endblock %} {% block content %} {{ super() }}
{{ _("Clicking on Accept will send the validation email to this user. Other buttons will not send anything.") }}


Hello,
I am Mahalete, and I am a Junior fullstack web developer, currently looking for opportunities to work on the field. I emphasize on simplicity and purpose in all my web projects.
Please check my work, and feel free to contact me.


Hi.
I'm think of building my own CT sensor for testing.
I've seen most transformer have the winding around a metal piece that it self goes also around the conductor or the windings go around a toroidal metal and the conductor passes inside the toroid, that in practice seems to be the same.
I would like to know if this model will also be viable as it is more easy to make:
The conductor to be measured passing through a coil like this (this image is just for example, I would roll thin insulated wire on a plastic spindle to obtain something similar):
PS: I only want to do this because I don't need much accuracy on this project and have scrap parts to do it.
Cheers
Re: Build my own CT Sensor
I tried this idea some years ago without any success. Thankfully, these YHDC ones work fine:
http://mk2pvrouter.co.uk/media/f38a139f4c26bb68ffff8175d4355564.JPG
http://mk2pvrouter.co.uk/media/f38a139f4c26bb68ffff8174d4355564.JPG
Because they each have the same number of coils, they have very similar performance.
Re: Build my own CT Sensor
Hi.
That's good to hear that someone has tried it...
Do you have an idea why you didn't have any success?
Is it possible that the physics are not the same when applied without the metal core to transfer the magnetic energy from the primary (live wire) to whe secondary (coil)?
I know about those CTs you posted, just trying to cut on the costs for a testing project where I will need two units.
Cheers.
Re: Build my own CT Sensor
No, that can't work. It is not the lack of 'iron' for coupling (though this certainly makes the coupling much more effective) but that the geometry is wrong. To continue your toroid example, the metal (or in this case air) ring is passing through the hole, so the other winding needs to be a coil in the same plane as the existing multi-turn coil.
By passing along the main coil axis, your degenerate 'one turn' coil is exactly at right angles - no flux change pickup, no energy transfer.
You can successfully use air coupling - it is used when eliminating saturation/frequency limitations are important. Gurgle Rogowski coil if you are interested. You end up spending money on a sensitive, instrument grade op amp though, so this is not necessarily a cheaper path than just buying a conventional C.T.
Re: Build my own CT Sensor
Do you have an idea why you didn't have any success?
Yes, it's because none of the flux lines that are caused by the primary current are going through the turns of the secondary coil. In the commercial types, the flux is concentrated in a continuous metallic ring that goes around the primary; the secondary is then coiled around this ring.
Without the metallic core, I think this design of CT should still work but very much more weakly. Opening the clip of a split-core CT by just a tiny amount will wreck the linkage between the primary and secondary circuits.
Gurgle Rogowski coil if you are interested
I tried winding one of these too, also without any success to report. The signals are just too small.
Re: Build my own CT Sensor
Thank you both for the information.
I will think some more if I can figure a way to cheaply do it with the scraps I have...
Cheers.
Re: Build my own CT Sensor
Many energy ICs support both CTs and Rogowski coils. And yes, you need to wind the gain right up on the input, and also enable the digital integrator because the output is proportional to dI/dt, not I.
Re: Build my own CT Sensor
If you want to make your own ring-core CT, it will be best to follow exactly the same procedure that they use in the factory:
Take a long strip of electrical steel, paint or varnish one side and wind it tightly onto a former. This will be the core of your transformer. The former needs to be a little larger than the centre hole that you need to take the primary winding. Take the coiled strip off the former and bind it with tape to stop it unwinding and to protect the edges. Now wind an even layer of several hundred turns (depending on the ratio that you want) of reasonably fine enamelled copper wire evenly around this doughnut, taking the wire through the centre hole each time. This will be your secondary winding. Finish off by soldering a pair of lead-out wires to the ends of the winding, secure those and protect the whole winding with another layer or two of tape.
And good luck.
Alternatively, you can of course use any mains transformer "backwards", using what was intended as the high current secondary winding as the (multi-turn) primary winding, and the original mains winding becomes your secondary. So a 3 V, 12 VA transformer should give you about 4 A : 50 mA, plenty good enough for an emonTx or Arduino. If you're connecting it into a mains voltage circuit, just make sure that the insulation on the original "secondary" winding is good enough. If you want a higher primary current, you might need to take the "secondary" winding off (it should be on the outside) and rewind it with fewer turns of thicker wire.
Re: Build my own CT Sensor
Hi Robert.
Something along your alternative idea was already on my mind, lets see what I can do...
Cheers.
Re: Build my own CT Sensor
Hi.
I started searching on ebay and found this ones that seem more than enough for my purpose:
http://www.ebay.com/itm/291550421556
And are also cheap.
Cheers
Re: Build my own CT Sensor
I've used that same model from the same source. For measuring the flow of real power, the performance of this type of CT is similar to the other ones. It's good to see the turns ratio shown on the outside.
The central hole for this type is larger than for the YHDC TA17L-04. This can be helpful when more cables are to be fitted through. In this system with two loads, one of which has a manual override, diverted power can flow along any of three routes, hence my CT2 needs to go around all three cables.
(This photo must have been taken before the socket & wiring for CT1 was fitted.)
Re: Build my own CT Sensor
And the TA17L-04 seems to be much more expensive.
Cheers.
Re: Build my own CT Sensor
I thought you were more concerned about accuracy than cost?
None of these bobbin CTs are more than a fiver.
Re: Build my own CT Sensor
Hi.
In this project accuracy is not very important, unlike the other one where I'm changing my EmonPi firmware.
Sorry, I'm not familiar* with the expression "a fiver", what does it mean?
Cheers.
* English is not my mother language.
Re: Build my own CT Sensor
A "fiver" is 5 GBP (£)
Re: Build my own CT Sensor
Hi CiDi,
A "fiver" is 5 GBP (£)
Or a 5 USD bill. ($)
It could refer to any currency with a denomination of five, but the term is probably used mostly in the UK and USA.


#include <treeitem.h>
|
| | TreeItem (const QPersistentModelIndex &pIndex, PTR_TYPE(TreeItem) parent=nullptr) |
| |
| virtual | ~TreeItem () |
| |
| const QAbstractItemModel * | itemModel () const |
| |
| const QPersistentModelIndex & | persistentModelIndex () const |
| | Returns the model index refers to the item in the model. More...
|
| |
| void | appendChild (TreeItem *child) |
| |
| void | setParentItem (TreeItem *parent) |
| |
| TreeItem * | parentItem () const |
| |
| TreeItem * | child (int row) const |
| |
| TreeItem * | takeChild (int row, TreeItem *child=nullptr, bool *takeSuccess=nullptr) noexcept |
| | This function replace the old child node with a new one. More...
|
| |
| int | childCount () const |
| |
| bool | insertChildren (int position, const QVector< TreeItem *> &children) |
| |
| bool | removeChildren (int position, int count) noexcept |
| |
| int | row () const |
| |
| virtual void | setCurrentSelected (bool selected) |
| |
| virtual QAbstractItemModel * | infoModel () const =0 |
| |
| virtual int | columnCount () const =0 |
| |
| virtual QVariant | data (int column=0, int role=Qt::DisplayRole) const =0 |
| |
| virtual bool | insertColumns (int position, int columns)=0 |
| |
| virtual bool | removeColumns (int position, int columns)=0 |
| |
| virtual bool | setData (int column, const QVariant &value, int role=Qt::DisplayRole)=0 |
| |
| virtual int | type () const =0 |
| |
| virtual void * | metaData ()=0 |
| |
◆ TreeItem()
| TreeItem::TreeItem |
( |
const QPersistentModelIndex & |
pIndex, |
|
|
PTR_TYPE(TreeItem) |
parent = nullptr |
|
) |
| |
|
inlineexplicit |
◆ ~TreeItem()
◆ appendChild()
| void TreeItem::appendChild |
( |
TreeItem * |
child | ) |
|
◆ child()
| TreeItem* TreeItem::child |
( |
int |
row | ) |
const |
|
inline |
◆ childCount()
| int TreeItem::childCount |
( |
| ) |
const |
|
inline |
◆ columnCount()
| virtual int TreeItem::columnCount |
( |
| ) |
const |
|
pure virtual |
◆ data()
| virtual QVariant TreeItem::data |
( |
int |
column = 0 , |
|
|
int |
role = Qt::DisplayRole |
|
) |
| const |
|
pure virtual |
◆ infoModel()
| virtual QAbstractItemModel* TreeItem::infoModel |
( |
| ) |
const |
|
pure virtual |
◆ insertChildren()
| bool TreeItem::insertChildren |
( |
int |
position, |
|
|
const QVector< TreeItem *> & |
children |
|
) |
| |
◆ insertColumns()
| virtual bool TreeItem::insertColumns |
( |
int |
position, |
|
|
int |
columns |
|
) |
| |
|
pure virtual |
◆ itemModel()
| const QAbstractItemModel * TreeItem::itemModel |
( |
| ) |
const |
◆ metaData()
| virtual void* TreeItem::metaData |
( |
| ) |
|
|
pure virtual |
◆ modelIndexChanged()
| virtual void TreeItem::modelIndexChanged |
( |
const QPersistentModelIndex & |
index | ) |
|
|
inlineprotectedvirtual |
◆ parentItem()
| TreeItem* TreeItem::parentItem |
( |
| ) |
const |
|
inline |
◆ persistentModelIndex()
| const QPersistentModelIndex& TreeItem::persistentModelIndex |
( |
| ) |
const |
|
inline |
Returns the model index refers to the item in the model.
A QPersistentModelIndex is ensured that you can access the item referred by the it at any time as long as the item can be accessed by the model.
- Returns
- See also
- QPersistentModelIndex
◆ removeChildren()
| bool TreeItem::removeChildren |
( |
int |
position, |
|
|
int |
count |
|
) |
| |
|
noexcept |
◆ removeColumns()
| virtual bool TreeItem::removeColumns |
( |
int |
position, |
|
|
int |
columns |
|
) |
| |
|
pure virtual |
◆ row()
| int TreeItem::row |
( |
| ) |
const |
◆ setCurrentSelected()
| void TreeItem::setCurrentSelected |
( |
bool |
selected | ) |
|
|
virtual |
◆ setData()
| virtual bool TreeItem::setData |
( |
int |
column, |
|
|
const QVariant & |
value, |
|
|
int |
role = Qt::DisplayRole |
|
) |
| |
|
pure virtual |
◆ setParentItem()
| void TreeItem::setParentItem |
( |
TreeItem * |
parent | ) |
|
|
inline |
◆ takeChild()
| TreeItem * TreeItem::takeChild |
( |
int |
row, |
|
|
TreeItem * |
child = nullptr , |
|
|
bool * |
takeSuccess = nullptr |
|
) |
| |
|
noexcept |
This function replace the old child node with a new one.
- Parameters
-
| row | The row number of the old child node in the TreeItem |
| child | The new child node that will replace the old one. |
| takeSuccess | success flag pointer. If it's not a null pointer, the reference is set as true when substitution is successful otherwise it is set as false. |
- Returns
- Return tje old child node pointer
- Note
- If row is larger than the child number, nothing will be done. takeSuccess will be set as false if it's not a nullptr. The ownership of the old child pointer is returned to the caller and its parent item is set as nullptr.
◆ type()
| virtual int TreeItem::type |
( |
| ) |
const |
|
pure virtual |
◆ MarkModel
◆ operator<<
| QDataStream& operator<< |
( |
QDataStream & |
stream, |
|
|
const TreeItem * |
item |
|
) |
| |
|
friend |
All above methods are necessary for a read-only TreeView. Following methods are required for a editable TreeView.
◆ operator>>
| QDataStream& operator>> |
( |
QDataStream & |
stream, |
|
|
TreeItem *& |
item |
|
) |
| |
|
friend |
Note:The stream operator would modified the item pointer whenever possible.
If the pointer is nullptr, the function will apply constrcution to the pointer-reference and if the pointer is not empty,the function will reconstruct it to satisfied with the binary file underlying the stream
- Parameters
-
| Reference | of QDataStream |
| Pointer | to the reference of TreeItem |
- Returns
- Reference of QDataStream
◆ RootTreeItem
The documentation for this class was generated from the following files:


BREADBOARD MUSIC
Search:
Welcome
Just listen and feel the music
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UD for Akkadian
Note that there are multiple treebanks discussed in this documentation. Information specific to a given treebank will be labeled as such. Otherwise it holds for all treebanks.
Tokenization and Word Segmentation
- In RIAO, sentence boundaries were arrived at by syntactically annotating the unsegmented corpus, and identifying words that are head words but are not themselves dependents of other words. The separate trees produced this way were considered to be separate sentences.
- In MCONG, letters are largely parsed without explicit sentence boundaries (although there are a few exceptions where sentence breaks were introduced manually). For verse texts where line breaks on the cuneiform tablet coincide with sentence breaks, sentence breaking was done automatically. Certain large texts use horizontal rulings that also signal section breaks. Automatic sentence breaks were made at these points as well.
- Words are only exceptionally delimited by whitespace or punctuation in the original cuneiform texts. Thus, RIAO and MCONG are based on the bound transcription (normalized text).
- For RIAO, enclitic pronouns and clitics are separated during tokenization and marked as multi-word tokens with a syntactic relation. For MCONG, such pronouns and clitics are regarded as part of the word they attach to and label as morphological features on that word.
Morphology
Tags
- In RIAO and MCONG, 13 universal tags have been used.
- The tags AUX, INTJ, PUNCT and SYM were not used.
- The words tagged PART are the emphatic lū, the quotation paricle mā, the clitics ma and ni, and the negation particles lā and ul.
- For RIAO and MCONG, the tag DET is used for the personal pronouns šī, šū, šâtu, šuāti/u, šâtunu, šuātunu when they modify the meaning of a noun; for the quantifiers gabbu, kalāma and kalû; for the demonstratives ammiu “that” and annû “this” and for the indefinite pronoun mimma “anything”. The tag PRON is reserved for independent personal pronouns, including oblique forms (yâši, šuāšu) and possessives, as well as pronominal suffixes; for the relative pronoun ša “which, who”; for ammar in its function as a relative pronoun; for the indefinite pronoun mamma(n) “somebody” and the interrogatives mannu “who?” and mīnu “what?”
Nominal Features
-
Nominal words (NOUN, PROPN and PRON), adjectives (ADJ) and non-finite verbal forms have the subcategories:
- Case with 5 possible values (nominative, accusative, genitive, locative, and terminative). The locative and terminative cases are used only in [MCONG]((https://github.com/UniversalDependencies/UD_Akkadian-MCONG/tree/dev).
- Number with 3 possible values (singular, plural, dual). Dual is used only in MCONG.
- Gender with 3 possible values (masculine, feminine, common). The common gender marks only first person pronouns.
- Base, which can have four different values:
- Note that for MCONG, phi-features for pronominal suffixes (i.e. person, number, gender) are marked via layered features Gender[psor], Number[psor], Person[psor].
- In MCONG, nouns taking predicative suffixes are labeled using layered features Gender[pred], Number[pred], Person[pred].
Prepositional Features
- In MCONG, pronominal suffixes on prepositions are marked using layered features Gender[prep], Number[prep], Person[prep].
Verbal Features
In RIAO and MCONG, the following subcategories of verbs are annotated:
- Finiteness (Finite, Infinitive, Stative),
- Stem (G, D, Š, N, etc.),
- Mood (Indicative, Imperative, Precative, Prohibitive),
- Tense (Present, Past, Pgp), person (1, 2, 3),
- Number (Singular, Plural) and
-
Gender (Masculine, Feminine).
- In RIAO, subordinative and ventive are considered as subcategories of their own, which are tagged as boolean values.
- In MCONG, the subordinate -u and subordinate -ni markers are treated as separate morphemes. In addition, [MCONG](MCONG also tags as a feature of the verb the -mā discourse particle and yes/no question (expressed as word-final vowel lengthening).
- In MCONG, object markers on finite verbs are labeled using layered features Gender[obj],Number[obj],Person[obj].
- Also note that in MCONG stative forms based on verbal adjectives are regarded as finite verbs.
Syntax
Word order
For the most part, Akkadian word order is SOV.
Core Arguments, Oblique Arguments and Adjuncts
- Nominal subjects are in the nominative case without an adposition.
- Usually objects occur in accusative case, but if not, their position after the subject is decisive. Due to emphasis, an object may also be fronted with the adposition ana but be then tagged as obl.
- Prepositional objects are considered oblique.
Relations Overview
- In RIAO the following relation main types are not used in: aux, clf, compound, dislocated, expl, flat, orphan, punct, reparandum.
- In MCONG the following relation main types are not used: aux, clf, compound, expl, flat, punch, reparandum.
- The following relation subtypes are used in RIAO:
- acl:relcl for relative clauses
- advmod:emph for the particle lū in its asseverative function
- det:poss for possessive determiners
- nmod:poss for the construct state
- In MCONG, these relation subtypes are infrequent and not consistently used.
Treebanks
There are 3 Akkadian UD treebanks:


Rajnath Singh Calls For Increased Synergy Between DRDO, Domestic Defence Industry
by Press Trust Of IndiaGeneral News
Defence Research and DRDO and domestic defence industry should explore new ways for enhancing synergy to achieve the goal of self-sufficiency
Written By Press Trust Of India | Mumbai | Updated On: November 23, 2019 07:56 IST
Defence Research and Development Organisation (DRDO) and domestic defence industry should explore new ways for enhancing synergy to achieve the goal of self-sufficiency, Defence Minister Rajnath Singh said on Friday.
'Explore new ways for enhancing synergy to achieve the goal of self-sufficiency'
Addressing the DRDO Industry Synergy Summit 2019 at Hyderabad through video conferencing, Singh said defence public sector units (DPSUs), industry, research institutes and armed forces need to work in tandem to achieve the target of incorporating at least 25 artificial intelligence-based products into defence in near future. "Raksha Mantri appreciated that DRDO has nurtured more than 1,800 industries which are actively working together to produce defence systems. He asked the DRDO and industry to explore new ways for enhancing synergy to achieve the goal of self-sufficiency," a government press release said.
READ | Rajnath Singh takes a jibe at Pakistan for its malicious activities
READ | WATCH: Rajnath Singh on two-day visit to Arunachal Pradesh


§657-38 Possession, interrupting statute. No person shall be deemed to have been in possession of any lands within the meaning of this part, merely by reason of having made an entry thereon, unless the person has continued in open and peaceable possession of the same for the space of one year after such entry; or unless an action has been commenced upon the entry within one year after ouster. [L 1870, c 22, §7; am L 1909, c 103, §1; RL 1925, §2664; RL 1935, §3935; RL 1945, §10446; RL 1955, §241-37; HRS §657-38; gen ch 1985]
Case Notes
Tacking, privity of estate or title. 31 H. 108 (1929).


Preparation time
30 mins to 1 hour
Cooking time
10 to 30 mins
Serves
Makes 12 small tartlets
Dietary
Mary's easy recipe for oh-so-pretty fruit tarts uses a regular bun tin to make things just that little bit easier.
To make the pâte sucrée, measure the flour into a bowl. Rub in the butter with your fingertips until the mixture resembles fine breadcrumbs. Stir in the sugar, then add the egg yolks and mix until the ingredients come together to form a dough. Knead the mixture gently until smooth.
Wrap the dough in cling film and leave to rest in the fridge for about 30 minutes.
Preheat the oven to 190C/Fan 170C/Gas 5.
Meanwhile, make the glaze to finish the tarts later. Warm the apricot jam in a saucepan, then pass through a sieve into a bowl. Add a splash of water if needed to make the glaze runny. Set aside.
Roll out the chilled pastry onto a lightly floured work surface and cut out about 12 rounds using a 7.5cm/3in round pastry cutter (preferably with smooth, rather than crimped edges). Any leftover pastry can be re-rolled once only.
Ease the pastry rounds into the bun tin and prick the bases lightly using a fork. Cut twelve 10cm/4in square pieces of baking parchment and use them to line each pastry case (you will find the parchment sits better if you screw it up first). Fill each pastry case with uncooked lentils or rice (baking beans will be too large for the tins).
Bake the pastry cases for about 15 minutes, or until golden-brown. Allow to cool for a few minutes in the tin, then turn them out onto a wire rack. Remove the paper and lentils/rice, and leave to cool completely.
To make the filling, whip the cream, sugar and vanilla until it forms soft peaks when the whisk is removed.
To serve, spoon a little filling into each tartlet case. Arrange the raspberries on top and brush the jam liberally over the fruits to glaze.


Huddle reimagines the way we build communities. You have a voice, but so does your audience. Create connections with your users as you engage in genuine discussions
Get Started For FreeYou wouldn't paginate a conversation in real life, so why do it online? Our threads have just-in-time loading for a more natural flow.
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Symbollic Logic
by Lewis Carroll
“Book 1: Chapter 2”
Additional Information
- Year Published: 1896
- Language: English
- Country of Origin: United States of America
- Source: Carroll, L. (1896). Symbollic Logic. New York; Macmillan & Co.
-
Readability:
- Flesch–Kincaid Level: 10.5
- Word Count: 676
- Genre: Informational
- Keywords: math history, mathematics
- ✎ Cite This
Downloads
CHAPTER II.
CLASSIFICATION.
'CLASSIFICATION,' or the formation of Classes, is a Mental Process, in which we imagine that we have put together, in a group, certain Things. Such a group is called a 'Class.' This Process may be performed in three different ways, as follows:---
(1) We may imagine that we have put together all Things. The Class so formed (i.e. the Class "Things") contains the whole Universe.
(2) We may think of the Class "Things," and may imagine that we have picked out from it all the Things which possess a certain Adjunct not possessed by the whole Class. This Adjunct is said to be 'peculiar' to the Class so formed. In this case, the Class "Things" is called a 'Genus' with regard to the Class so formed: the Class, so formed, is called a 'Species' of the Class "Things": and its peculiar Adjunct is called its 'Differentia'.
As this Process is entirely Mental, we can perform it whether there is, or is not, an existing Thing which pos- sesses that Adjunct. If there is, the Class us said to be 'Real'; if not, it is said to be 'Unreal', or 'Imaginary.'
[For example, we may imagine that we have picked out, from the Class "Things," all the Things which possess the Adjunct "material, artificial, consisting of houses and street"; and we may thus form the Real Class "towns." Here we may regard "Things" as a Genus, "Towns" as a Species of Things, and "material, artificial, consisting of houses and streets" as its Differentia. Again, we may imagine that we have picked out all the Things which possess the Adjunct "weighing a ton, easily lifted by a baby"; and we may thus form the Imaginary Class "Things that weigh a ton and are easily lifted by a baby."]
(3) We may think of a certain Class, not the Class "Things," and may imagine that we have picked out from it all the Members of it which possess a certain Adjunct not possessed by the whole Class. This Adjunct is said to be 'peculiar' to the smaller Class so formed. In this case, the Class thought of is called a 'Genus' with regard to the smaller Class picked out from it: the smaller Class is called a 'Species' of the larger: and its peculiar Adjunct is called its 'Differentia'.
[For example, we may think of the Class "towns," and imagine that we have picked out from it all the towns which possess the Attribute "lit with gas"; and we may thus form the Real Class "towns lit with gas." Here may regard "Towns" as a Genus, "Towns lit with gas" as a Species of Towns, and "lit with gas" as its Differentia. If, in the above example, we were to alter "lit with gas" into "paved with gold," we should get the Imaginary Class "towns paved with gold."]
A Class, containing only one Member is called an 'Individual.'
[For example, the Class "towns having four million inhabitants," which Class contains only one Member, viz. "London."]
Hence, any single Thing, which we can name so as to distinguish it from all other Things, may be regarded as a one-Member Class.
[Thus "London" may be regarded as the one-Member Class, picked out from the Class "towns," which has, as its Differentia, "having four million inhabitants."]
A Class, containing two or more Members, is sometimes regarded as one single Thing. When so regarded, it may possess an Adjunct which is not possessed by any Member of it taken separately.
[Thus, the Class "The soldiers of the Tenth Regiment," when regarded as one single Thing, may possess the Attribute "formed in square," which is not possessed by any Member of it taken separately.]


Uses of Package
org.apache.nutch.indexer
-
Packages that use org.apache.nutch.indexer Package Description org.apache.nutch.analysis.lang Text document language identifier.org.apache.nutch.any23 This packages uses the Apache Any23 library for parsing and extracting structured data in RDF format from a variety of Web documents.org.apache.nutch.exchange Control code for exchange component, which acts in indexing job and decides to which index writer a document should be routed, based on plugins behavior.org.apache.nutch.exchange.jexl Plugin of Exchange component based on JEXL expressions.org.apache.nutch.indexer Index content, configure and run indexing and cleaning jobs to add, update, and delete documents from an index.org.apache.nutch.indexer.anchor An indexing plugin for inbound anchor text.org.apache.nutch.indexer.basic A basic indexing plugin, adds basic fields: url, host, title, content, etc.org.apache.nutch.indexer.feed Indexing filter to index meta data from RSS feeds.org.apache.nutch.indexer.filter org.apache.nutch.indexer.geoip This plugin implements an indexing filter which takes advantage of the GeoIP2-java API.org.apache.nutch.indexer.jexl This plugin implements a dynamic indexing filter which uses JEXL expressions to allow filtering based on the page's metadataorg.apache.nutch.indexer.links org.apache.nutch.indexer.metadata Indexing filter to add document metadata to the index.org.apache.nutch.indexer.more A more indexing plugin, adds "more" index fields:last modified date, MIME type, content length.org.apache.nutch.indexer.replace Indexing filter to allow pattern replacements on metadata.org.apache.nutch.indexer.staticfield A simple plugin called at indexing that adds fields with static data.org.apache.nutch.indexer.subcollection Indexing filter to assign documents to subcollections.org.apache.nutch.indexer.tld Top Level Domain Indexing plugin.org.apache.nutch.indexer.urlmeta URL Meta Tag Indexing Pluginorg.apache.nutch.indexwriter.cloudsearch org.apache.nutch.indexwriter.csv Index writer plugin to write a plain CSV file.org.apache.nutch.indexwriter.dummy Index writer plugin for debugging, writes pairs of <action, url> to a text file, action is one of "add", "update", or "delete".org.apache.nutch.indexwriter.elastic Index writer plugin for Elasticsearch.org.apache.nutch.indexwriter.kafka Index writer plugin to produce JSON messages to Kafka.org.apache.nutch.indexwriter.rabbit org.apache.nutch.indexwriter.solr Index writer plugin for Apache Solr.org.apache.nutch.microformats.reltag A microformats Rel-Tag Parser/Indexer/Querier plugin.org.apache.nutch.scoring TheScoringFilter
interface.org.apache.nutch.scoring.depth Scoring filter to stop crawling at a configurable depth (number of "hops" from seed URLs).org.apache.nutch.scoring.link Scoring filter used in conjunction withWebGraph
.org.apache.nutch.scoring.opic Scoring filter implementing a variant of the Online Page Importance Computation (OPIC) algorithm.org.apache.nutch.scoring.tld Top Level Domain Scoring plugin.org.apache.nutch.tools Miscellaneous tools.org.creativecommons.nutch Sample plugins that parse and index Creative Commons metadata. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.analysis.lang Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.any23 Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.exchange Class Description NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.exchange.jexl Class Description NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer Class Description IndexingException IndexWriterParams IndexWriters Creates and cachesIndexWriter
implementing plugins.NutchDocument ANutchDocument
is the unit of indexing.NutchField This class represents a multi-valued field with a weight.NutchIndexAction ANutchIndexAction
is the new unit of indexing holding the document and action information. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.anchor Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.basic Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.feed Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.filter Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.geoip Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.jexl Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.links Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.metadata Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.more Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.replace Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.staticfield Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.subcollection Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.tld Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexer.urlmeta Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexwriter.cloudsearch Class Description IndexWriter IndexWriterParams NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexwriter.csv Class Description IndexWriter IndexWriterParams NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexwriter.dummy Class Description IndexWriter IndexWriterParams NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexwriter.elastic Class Description IndexWriter IndexWriterParams NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexwriter.kafka Class Description IndexWriter IndexWriterParams NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexwriter.rabbit Class Description IndexWriter IndexWriterParams NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.indexwriter.solr Class Description IndexWriter IndexWriterParams NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.microformats.reltag Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.scoring Class Description NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.scoring.depth Class Description NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.scoring.link Class Description NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.scoring.opic Class Description NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.scoring.tld Class Description NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.apache.nutch.tools Class Description NutchDocument ANutchDocument
is the unit of indexing. -
Classes in org.apache.nutch.indexer used by org.creativecommons.nutch Class Description IndexingException IndexingFilter Extension point for indexing.NutchDocument ANutchDocument
is the unit of indexing.


| Name | SoundFile |
|---|---|
| Description |
This element can be used to play mp3 files. It is just a wrapper library over the minim library.
Functionality:
|
| Constructor |
SoundFile(PApplet parent, java.lang.String path). This constructs a SoundFile object within the current context (PApplet), pointing to the given path. |
| Methods |
isLoaded() load() loop() play() stop() |


The app.VERB()
methods provide the routing functionality in
Express, where VERB is one of the HTTP verbs, such as
app.post()
. Multiple callbacks may be given, all are treated
equally, and behave just like middleware, with the one exception that
these callbacks may invoke next('route')
to bypass the
remaining route callback(s). This mechanism can be used to perform
pre-conditions on a route then pass control to subsequent routes when
there is no reason to proceed with the route matched.
The following snippet illustrates the most simple route definition possible. Express translates the path strings to regular expressions, used internally to match incoming requests. Query strings are not considered when peforming these matches, for example “GET /” would match the following route, as would “GET /?name=tobi”.
Regular expressions may also be used, and can be useful if you have very specific restraints, for example the following would match “GET /commits/71dbb9c” as well as “GET /commits/71dbb9c..4c084f9”.
app.get(/^\/commits\/(\w+)(?:\.\.(\w+))?$/, function (req, res) {
var from = req.params[0]
var to = req.params[1] || 'HEAD'
res.send('commit range ' + from + '..' + to)
})
Several callbacks may also be passed, useful for re-using middleware that load resources, perform validations, etc.
These callbacks may be passed within arrays as well, these arrays are simply flattened when passed:


Specifies the output base directory where translated resource files will be downloaded in Jenkins workspace. If not specified, target/classes will be used/created. If your specified output Directory is not present, then it will be created by this build step


This is game {{ gameID }}.
{% if numPlayers == 1 %}
There is {{ numPlayers }} player in this game out of {{ maxPlayers }}.
{% else %}
There are {{ numPlayers }} players in this game out of {{ maxPlayers }}.
{% endif %}
Your role is {{ role }}.
{% if location != "UNKNOWN" %}
The location is {{ location }}.
{% endif %}
{% if passw != None %}
The password is {{ passw }}.
{% endif %}
{% if time != 0 %}
{% endif %}
Enter Your Guess


--- layout: archive title: Zulip Chat Archive permalink: /stream/113489-new-members/topic/vscode.20deleting.20code.html ---
I saved a file on vscode with lean extension but after closing it, the file either disappears or shows 0 kb. I'm not sure what the problem is
i saved a file in vscode with lean extension and after closing it, the file either disappears or shows 0kb. Not sure what the problem is
Do you have write access to the directory you're saving the file to? Is it on some networked drive or something?
Yes, I have access. Actually, after closing the file, it sometimes shows the message 'updating vscode' , and then all saved files and folders disappear . When it doesn't, they are retained, as far as I've observed and remember
It's a bit hard to figure out what's going on without more info:
- What OS are you on and what version of VS Code are you using?
- Are you using any extensions other than vscode-lean
?
- Can you check out the logs corresponding to the sessions where files aren't successfully saved? (see this link for the log locations)
Last updated: Apr 24 2020 at 19:02 UTC


E-learning
Nepalayan Education Pvt. Ltd.
Knowledge is Power & Knowledge is everything...
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Fast, robust estimation of translational offset between a pair of images. Approximates the translational offset between two images by assuming the images lie on linear manifold. Specifically, assumes that if I0 and I1 are a pair of images related by a translation [dx dy], then (I0+I1)/2 is the image exactly halfway between I0 and I1 (ie I0 translated by [dx/2 dy/2]). The above only holds for small translations and spatially smooth images. As such the input images typically need to be spatially smoothed first, the amount of necessary smoothing will increase as the size of translation increases (experiment for best results). The code is quite fast, the bottleneck is the spatial smoothing. More accurate results can be optained by iterating between estimating the translation and applying the resulting translation. The actual computation is performed as follows. First we generate an artificial translation of I0 by 1 pixel in x and y, and store the results in Tx and Ty respectively. The linearity assumption then tells us that: I1 = I0 + (I0-Tx) * dx + (I0-Ty) * dy Only dx and dy are unknown in the resulting overcomplete set of linear equations, least squares is then used. The error of the estimate can be used as a measure of the quality of the linear fit. This function was inspired by the beautiful work ok Yang et al.: H. Yang, M. Pollefeys, G. Welch, J. Frahm, and A. Ilie. Differential camera tracking through linearizing the local appearance manifold. CVPR, 2007. USAGE [delta,err] = diffTracker( I0, I1, sigma ) INPUTS I0 - reference grayscale double image I1 - translated version of I0 sigma - amount of Gaussian spatial smoothing to apply OUTPUTS delta - estimated dx/dy err - squared error of estimate EXAMPLE I = imread('cameraman.tif'); dx=3; dy=5; I0=I(1+dy:end,1+dx:end); figure(1); im(I0); I1=I(1:end-dy,1:end-dx); figure(2); im(I1); tic, [delta,err] = diffTracker( I0, I1, 10 ), toc See also Piotr's Image&Video Toolbox Version 2.31 Copyright 2009 Piotr Dollar. [pdollar-at-caltech.edu] Please email me if you find bugs, or have suggestions or questions! Licensed under the Lesser GPL [see external/lgpl.txt]


{% blocktrans with questionnaire_type=questionnaire_type %}
As a member of the WOCAT secretariat, you can change the compiler of this {{ questionnaire_type }}.
{% endblocktrans %}
{% blocktrans with questionnaire_type=questionnaire_type %}
Search and select a user who will be the new compiler of this {{ questionnaire_type }}.
{% endblocktrans %}


Nigeria's Border Smuggling Crackdown Affecting Regional Trade, Prices 20 Nov 2019, 21:30 Nigeria's decision to close land border trade to stop smuggling is affecting regional trade and prices of goods being forced through already bogged-down water ports. Nigeria’s neighbors argue it’s against the principles of free trade but Nigerian rice farmers have welcomed the move.


A parallel matrix-free framework for frequency-domain seismic modelling, imaging and inversion in Matlab
These webpages proved a demonstration of the modeling, imaging and inversion framework. For more details please refer to the accompanying paper:
T. van Leeuwen, 2012. A parallel matrix-free framework for frequency-domain seismic modelling, imaging and inversion in Matlab.
Contents
Download
This is part of the Public release of the SLIM Software, for download instructions, see https://slim.gatech.edu/releases
Dependencies
The modeling code uses the following packages, found in the tools part of the software release.
- utilities/SPOT - object oriented framework for matrix-free linear algebra.
- utilities/pSPOT - parallel extension of SPOT.
Running & Parallelism
All the examples can be reproduced by running the scripts found in the software release under applications/SoftwareDemos/2DSMII. Start matlab from that directory or run startup in that directory to add the appropriate paths.
The scripts can be run in serial mode but parallel mode is advised for the modeling and imaging examples. Use parpool with the appropriate configuration.
Functions
The framwork consists of 3 distinct packages which can be found in the tools part of the software release. The main components are listed below
algorithms/2DFreqModeling
- Helm2D - Construct Helmholtz matrix
- F - modeling operator
- DF - Jacobian
- G - modeling operator using analytic solution for constant and linear velocity profiles
- legendreQ - evaluate Legendre Q function (used for G).
operators/misc
- opLInterp1D - 1D cubic Lagrange interpolation
- opLInter2D - 2D linear Lagrange interpolation
- opExtension - Pads input with zeros or constant values
- opSmooth - 1D smoothing by convolution with triangular kernel
- opSpline1D - 1D cubic spline evaluation
- opSpline2D - 2D cubic spline evaluation
- opDFTR - FFT for real input, outputs only positive frequencies.
functions/misc
- grid2odn, odn2grid - convert grid vectors to [origin, increment, size] triplet and vice versa
- vec, invvec - vectorize multidimensional array and reshape vector into multidimensional array.
- odnread, odnwrite - read and write for gridded data.
functions/solvers/QuasiNewton
- lbfgs - LBFGS method with a weak Wolfe linesearch.
Examples
The examples presented in the paper are found here.
- Some tests and examples of the modeling capabilities are shown in modeling.m.
- Basic tests of the modeling code are presented in testing.m
- Some inversion examples are found in examples.m


Tipping Points Technology Ltd. is bringing live interactive entertainment all across Pakistan. Using state-of-the-art streaming technology, we provide live fun for users anytime, anywhere. If you are interested in contacting us, kindly use the below contact methods and we will get back to you shortly.
Main Office Bahria Town Islamabad, Pakistan


JSqroll is a flexible scrolling helper that allows for efficient and pagable scrolling through lots of data. It supports AJAX in a natural way.
JSqroll depends on JQuery for DOM operations and Underscore (for templates).
JScroll supports:
Check out JSqroll on Github.
JSqroll is designed to provide easy, paged loading of elements on a page using an AJAX callback. It's different than the other infinite scroll plugins that use the JQuery load event to fault in HTML. JSqroll is designed to give you more control of the process if you've got an AJAX endpoint to serve your data, but pre-loads elements rather than loading them as the user scrolls. For small-to-medium (a few thousand) known-size data sets, this gives a better experience for users.
JSqroll uses Underscore templates for two things:
JSqroll then creates all of the containers up front. This requires that all of the containers be the same size. If you need different sized containers, JScqroll is not for you.
Configuring JSqroll is easy.
With this HTML:
<-- The Container Template. Default data items will have the field 'index' set. -->

<-- The Item Template. Index field will be set if not supplied by the data This content will be parented into the appropriate container under the 'contentParentSelector' element. -->

<-- The element that will host the scrolled content. -->

JSqroll setup is as follows, with code for updating start index from URL hash.
// Check hash for a start index.
var startIndex = 0;
if (window.location.hash) {
var i = Number(window.location.hash.substring(1));
if (!_.isNaN(i)) {
startIndex = i;
}
}
function loadItems(start, end, setFunc){
// simulate an async load. Make your AJAX call(s) here.
//
_.defer(function(){
for (var i = start; i <= end; i++) {
var index = i;
// setFunc is our callback to tell JSqroll what to use for the data.
//
setFunc(index, window._data[index]);
}
});
}
// set options.
var options = {
// set the template for the container element
containerTemplateSelector: '#item_container_template',
// a selector that will select an item in the container element.
// item content will be parented into here.
contentParentSelector: '.content-parent',
// set the template for the element itself. This will
// be instantiated and parented under the container's
// contentParentSector.
// In other words $(contentParentSelector, container).html(itemHtml);
itemTemplateSelector: '#item_template',
// The total number of item containers to create.
itemCount: _data.length,
// The load callback. This sig should be
// function loadCallback(startIndex, endIndex, setFunc)
// Where setFunc is called with the data for each index item. The value passed to setFunc
// will be used in template instantiation
loadCallback: loadItems,
// The initial position
//
position: startIndex
}
// create and bind to the position_changed event.
$('.scroller').jSqroll(options).bind('position_changed', function(e, index) {
window.location.hash = index;
});


This guide discusses how to implement common Facebook tasks and processes in your Corona app.
Corona SDK offers two different ways to work with Facebook:
If you need to perform simple tasks like posting a status update to a Facebook user's timeline, the Social Plugin is the easiest way to accomplish this. If you want to perform more advanced tasks, you'll need to use the facebook library, discussed in detail starting with the Facebook Library section below.
For more advanced tasks related to Facebook, you should use the Facebook Graph API. To begin using it, you must first create a developer account at developers.facebook.com. Please see the Facebook Portal Setup guide for assistance with this process — it requires some very precise information and it's imporant to follow every step carefully.
This section and all following sections assume that you have created your Facebook Native App using the aforementioned guide.
As with many Corona libraries, you must require
the facebook library to use the related functions. This call should be made in any scene where you'll be calling Facebook functions, and also near the top of main.lua
.
local facebook = require( "facebook" )
Before the Facebook Graph API can be used, the app must successfully log in to Facebook. Then, it must gather the required authentication information ("authToken") and the specific permissions required by the app. This process varies depending on the presence of the native Facebook app.
| Behavior | ||
|---|---|---|
| If the mobile device has the native Facebook app installed, your app will launch it and ask for the necessary permissions. When this happens, your app is temporarily suspended and placed into the background while the native Facebook app runs. When complete (the user has either granted permission or has cancelled), the Facebook app will try to restore your app and put it in the foreground, bringing with it the information about your permission request. | ||
|
If the mobile device does not have the native Facebook app installed, it will use Facebook's website to log in through. This happens through a web view, so your app is never actually suspended to the background. In general, the |
If your app is for iOS, you must include the following code in build.settings
to ensure that the native Facebook app functions properly:
settings = {
iphone = {
plist = {
UIApplicationExitsOnSuspend = false,
FacebookAppID = "XXXXXXXXXX", --replace XXXXXXXXXX with your Facebook App ID
CFBundleURLTypes = {
{
CFBundleURLSchemes = { "fbXXXXXXXXXX", } --replace XXXXXXXXXX with your Facebook App ID
}
}
}
}
}
There are three critical parts which must be specified and correct:
UIApplicationExitsOnSuspend
— to ensure that Facebook can resume your app properly, you must include UIApplicationExitsOnSuspend = false
. If you've set this parameter to true
for some other reason, you must revert it to false
(default).
FacebookAppID
— set this key to FacebookAppID = "XXXXXXXXXX"
and replace XXXXXXXXXX with your unique Facebook App ID.
CFBundleURLTypes
— the CFBundleURLTypes
table must be declared exactly as shown and it must include a table named CFBundleURLSchemes
. Inside this, include your Facebook App ID and prefix it with fb. Thus, if your App ID is<PHONE_NUMBER>, you should specify: "fb1234567890"
.
On Android, Facebook uses your app Package Name, for example com.yoursite.yourapp
. To ensure that the native Facebook app functions properly, you must provide Facebook's portal with two important pieces of information — these include the Class Name of com.ansca.corona.CoronaActivity
and the Key Hash gathered from the keystore you built your app with. These are discussed in the Facebook Portal Setup guide.
Android also requires Internet permission for the app, so include it in build.settings
:
settings =
{
android =
{
usesPermissions =
{
"android.permission.INTERNET",
},
},
}
To log the user into Facebook, use the facebook.login() call. First, create a local variable equal to the same Facebook App ID that you specified in build.settings
. Pass this variable as the first parameter to facebook.login()
. Next, specify an event listener function to respond to Facebook requests, including the login request — this function will be the only place where Facebook results are sent. Finally pass a table of permissions as a
local fbAppID = "XXXXXXXXXX" --replace with your Facebook App ID
facebook.login( fbAppID, facebookListener, { "publish_actions, email" } )
To log out and disconnect the app from Facebook's services, simply call:
facebook.logout()
This function will end the app's session with Facebook, forcing another call to facebook.login()
to log the user in again. This does not log the device's user out of Facebook entirely. It also does not log them out of the native Facebook app.
All Facebook requests will call the listener function you passed on facebook.login()
:
local json = require( "json" )
local function listener( event )
print( "event.name", event.name ) --"fbconnect"
print( "event.type:", event.type ) --type is either "session", "request", or "dialog"
print( "isError: " .. tostring( event.isError ) )
print( "didComplete: " .. tostring( event.didComplete ) )
--"session" events cover various login/logout events
--"request" events handle calls to various Graph API calls
--"dialog" events are standard popup boxes that can be displayed
if ( "session" == event.type ) then
--options are: "login", "loginFailed", "loginCancelled", or "logout"
if ( "login" == event.phase ) then
local access_token = event.token
--code for tasks following a successful login
end
elseif ( "request" == event.type ) then
print("facebook request")
if ( not event.isError ) then
local response = json.decode( event.response )
--process response data here
end
elseif ( "dialog" == event.type ) then
print( "dialog", event.response )
--handle dialog results here
end
end
To make different Graph API requests, use the facebook.request() call.
facebook.request( path [, httpMethod, params ] )
There only required parameter is path
which is based on the Facebook Graph API path. This will typically be the REST object that you want to access, for example:
facebook.request( "me/feed" )
This command will retrieve the latest posts from the user's account feed. By default, this call makes HTTP GET
requests to Facebook. If you wish to send things to Facebook, you must use a HTTP POST
request.
Some Graph API calls require parameters to be passed to facebook.request()
. This is done via the optional params
table, for instance:
facebook.request( "me/feed", "POST", { message="Hello Facebook" } )
To upload a photo to Facebook, the params
table requires the image details — base directory, file name, and type:
local attachment = {
message = "Corona Icon file",
source = {
baseDir=system.DocumentsDirectory,
filename="coronaIcon.png",
type="image"
}
}
facebook.request( "me/photos", "POST", attachment )
When these requests complete, your Facebook listener function will be called with an event.type
of "request"
. Facebook generally returns your data as a json.decode()
and remember to include the json
library as indicated:
local json = require( "json" )
local data = json.decode( event.response )
To learn more about which requests, parameters, and data the Facebook Graph API provides, please see the Facebook Graph API documentation.
Facebook requires that some tasks be done through dialogs they control. To use a dialog, call the facebook.showDialog() function:
facebook.showDialog( action [, params, onComplete] )
Two common action
settings include "feed"
and "apprequests"
. For example, if you want to challenge somebody to a match in a multiplayer game, use the "apprequests"
dialog:
facebook.showDialog( "apprequests", { message="Download this game and challenge me!" } )
The optional params
is a table of key/value pairs that gets passed to the Facebook API call. The keys that you pass correspond to specific options which are available for the dialog. See the Facebook Dialog API documentation for details.
Finally, if the Facebook app dialog supports a callback function to return data, you can specify an optional event listener as the onComplete
parameter. Two action
settings which support this are "places"
and "friends"
.
While not part of the Graph API, Published Installs is a way for apps to participate in Facebook's mobile ad campaign which can report (to Facebook) that the app has been installed. This process is simple and there is no callback information and no need to call facebook.login()
facebook.publishInstall( "XXXXXXXXXX" ) --replace XXXXXXXXXX with your Facebook App ID
For iOS, this process does require a few additions to build.settings
:
settings = {
iphone = {
plist = {
UIApplicationExitsOnSuspend = false,
FacebookAppID = "XXXXXXXXXX", --replace XXXXXXXXXX with your Facebook App ID
CFBundleURLTypes = {
{
CFBundleURLSchemes = { "fbXXXXXXXXXX", } --replace XXXXXXXXXX with your Facebook App ID
}
},
["URL types"] = {
item = {
["URL Schemes"] =
{ ["Item 0"] = "fbXXXXXXXXXX" }, --replace XXXXXXXXXX with your Facebook App ID
},
},
}
}
}
Social Plugin
The Social Plugin is used to implement features similar to the typical iOS sharing menu, where you can email, send an SMS/text message, print, or share to Twitter or Facebook. Corona supports facilities to handle email, SMS/text, and native support for Twitter and Facebook.
To use the Social Plugin, be aware of the following important points:
Including the Plugin
The Social Plugin uses Corona's standard Plugin framework. Thus, you must include the following block of code in
build.settings
:Showing the Popup
To show the native popup in your app, use native.showPopup() with
"social"
as the first parameter:For the second parameter,
options
must be a Lua table containing information to pre-populate the form, for example:service
— this is the service you want to use. Valid string values include"facebook"
,"twitter"
, or"sinaWeibo"
.message
— an optional string that specifies the text of your status post.listener
— an optional function to process the return value of the call.image
— an optional table of images to upload with the post. Each entry is a table with key members:filename
andbaseDir
which specifies the directory constant where the image is located.url
— either a single URL to include in the post, or an array of strings if you have multiple URLs.To ensure that the end user can access the native feature on their device, you can check by calling native.canShowPopup(). In this instance, use
"social"
as the first parameter and the desired service name (string) as the second parameter:If this returns
true
, the user is on an operating system that supports the feature and he/she has set up their login credentials. If this call returnsfalse
, you may opt to void or deny access to that feature.


Prometheus is an open-source software project recording real-time metrics using HTTP pull model 1. Prometheus records metrics in a time series database and allows for high-dimensionality.
The promR
package offers Promethous
class that provides two methods of sourcing data via instant and range query. The package also facilitates sourcing of the relevant metadata. With use of the sample host, the Prometheus class can be created in the following manner.
The instant query sources the data for specific timestamp. The timestamp should be of class returned by as.POSIXct
.
# Timestamps can be in rfc3339 or unix format
metrics_instant <- prom$query(query = "go_goroutines",
time = as.POSIXct("2019-08-11 12:25:57 BST"))
| name | instance | job | timestamp | value | port |
|---|---|---|---|---|---|
| go_goroutines | demo.robustperception.io | prometheus |<PHONE_NUMBER> | 295 | 9090 |
| go_goroutines | demo.robustperception.io | pushgateway |<PHONE_NUMBER> | 122 | 9091 |
| go_goroutines | demo.robustperception.io | alertmanager |<PHONE_NUMBER> | 36 | 9093 |
| go_goroutines | demo.robustperception.io | node |<PHONE_NUMBER> | 9 | 9100 |
A range query permits sourcing of the data for a specific period according to a designated interval.
metrics_range <- prom$rangeQuery(
query = "go_goroutines",
start = as.numeric(as.POSIXct("2019-08-11 12:20:32 BST")),
end = as.numeric(as.POSIXct("2019-08-11 12:30:46 BST")),
step = "10s"
)
| name | instance | job | port | timestamp | value |
|---|---|---|---|---|---|
| go_goroutines | demo.robustperception.io | prometheus | 9090 |<PHONE_NUMBER> | 301 |
| go_goroutines | demo.robustperception.io | prometheus | 9090 |<PHONE_NUMBER> | 301 |
| go_goroutines | demo.robustperception.io | prometheus | 9090 |<PHONE_NUMBER> | 301 |
| go_goroutines | demo.robustperception.io | prometheus | 9090 |<PHONE_NUMBER> | 301 |
| go_goroutines | demo.robustperception.io | prometheus | 9090 |<PHONE_NUMBER> | 301 |
| go_goroutines | demo.robustperception.io | prometheus | 9090 |<PHONE_NUMBER> | 301 |
Metadata can be sourced using the metadataQuery
call.
| metric | type | help | unit | instance | job |
|---|---|---|---|---|---|
| node_netstat_Udp_InErrors | unknown | Statistic UdpInErrors. | demo.robustperception.io:9100 | node | |
| node_network_address_assign_type | gauge | address_assign_type value of /sys/class/net/ |
demo.robustperception.io:9100 | node | |
| node_timex_tick_seconds | gauge | Seconds between clock ticks. | demo.robustperception.io:9100 | node | |
| node_memory_SwapTotal_bytes | gauge | Memory information field SwapTotal_bytes. | demo.robustperception.io:9100 | node | |
| node_network_dormant | gauge | dormant value of /sys/class/net/ |
demo.robustperception.io:9100 | node | |
| node_vmstat_pswpin | unknown | /proc/vmstat information field pswpin. | demo.robustperception.io:9100 | node |
For a detailed overview of the project refer to the project website https://prometheus.io/.↩


lwres_net_ntop — lightweight resolver IP address presentation
#include <lwres/net.h>
const char *
lwres_net_ntop( |
, | |
| , | ||
| , | ||
| , | ||
) ; |
lwres_net_ntop()
converts an IP address of
protocol family af
— IPv4 or IPv6 —
at location src
from network format to its
conventional representation as a string. For IPv4 addresses, that
string would be a dotted-decimal. An IPv6 address would be
represented in colon notation as described in RFC1884.
The generated string is copied to dst
provided
size
indicates it is long enough to store the
ASCII representation of the address.


Thank you for your order. Your total is .
If you have chosen the delivery option, then your pizza(s) will be delivered to:


Yes. All hackers abide by the Hack Upstate Code of Conduct to maintain an open, friendly and inclusive community, in which Upstate New York’s tech community can adeptly connect, communicate and collaborate. Please read it here.
We recommend parking at the Harrison/Warren Street Parking Garage (Fully automated, $7 daily or $15 overnight), or the Hotel Syracuse Parking Garage ($5 per day, $10 overnight). Additional parking options can be found here.
Lodging will not be paid for, but if you need a hotel we recommend the Marriot Hotel, directly accross from the venue.
Nope! You can build whatever you would like with whatever tools you want.
The hackathon is open to everyone!
Everyone except sponsors (sry).
You’ll have a chance to share it the day of the event.
Everyone will have the opportunity to showcase their projects on Sunday.
Talk with people about their ideas and find which interests you the most! We expect the teams to form organically
Yes, but you will only be eligible for one prize.
We recommend you stay for a majority of the time and encourage you to participate as much as you can.
No team limit! However, if it's a themed prize, not everyone on the team will get a prize. We recommend a max of 5.
 Raspberry pis, arduino boards, oculus rifts, etc. are all welcome.
Yes! We have some awesome hardware in our lab for you to borrow. We also have:
We cannot provide laptops yet, sorry!
Yes, if you would like to just stop by to hang out and learn about the hackathon you are more than welcome to. We encourage you to participate.
As long as you have interest and passion for a project - there will be a way for you to make an impact. Trust us.
If you don’t mind uncomfortable sleeping spots, sure. Bring a sleeping bag and pillow if you'd like.
We are not offering reimbursement for travel.
For more information on how non-developers can contribute to a hackathon, please explore these two links.
We are not, we're a student / practitioner hackathon. We love MLH though!
Please contact<EMAIL_ADDRESS>if you have any questions or concerns.


Crawl report
This API is used to generate a report for the links entered by the user. The report consist of a counters for each type such as html file, download file or email address. The report also contains a list of URLs which are invalid. The list is segregated into three list containing links to either html file, download file or an email address.
| Resource URI | http://host:port/crawlreport?website=http://website-to-crawl.com&crawllevel=1 | |||
| HTTP Method | GET | |||
| Message Format | JSON | |||
| Sample Request | http://localhost:8080/crawlreport?website=http://<IP_ADDRESS>:8080&crawllevel=1 | |||
| Sample Response |
{ "reportList": { "http://<IP_ADDRESS>:8080": { " isValid ": true, " crawled ": "completed", " totalUrlCount ": "72", " totalDownload ": "4", " totalEmail ": "4", " invalidUrlCount ": "3", " invalidDownloadCount ": "2", " invalidEmailCount ": "0", " skippedURL ": "0","invalidDownloads": [ "http://<IP_ADDRESS>:8080/invaliddownload.txt", "http://<IP_ADDRESS>:8080/sample.txt" ], "invalidUrls": [ "http://<IP_ADDRESS>:8080/jasper-howto.html", "http://<IP_ADDRESS>:8080/security-howto.html", "http://<IP_ADDRESS>:8080/security-manager-howto.html", ], "invalidEmails": [ ] } } } |


Section titles function as identifiers for groups of elements.
The standard, static section title is designed to support a single line on desktop and wrap only when displayed on narrow screens such as mWeb or native.
The subtitle is designed to support any additional information. This text should be concise and fit onto a single line.
An arrow icon gives visual affordance that the title is a link. A linked section title can also have a subtitle.
{% highlight html %} {% endhighlight %}An infotip supports any required legal text.
The optional overflow control can house less frequently accessed controls, (e.g., personalization feedback).


Sifaka 1.0, December 20, 2016
Copyright 2016, Carnegie Mellon University. All Rights Reserved.
Sifaka was developed by the Lemur Project (http://lemurproject.org/) at Carnegie Mellon University and the University of Massachusetts-Amherst. For more information, see http://lemurproject.org/sifaka/.
License
Sifaka is distributed under the BSD license. See the LICENSE in sifaka.jar file for details.
Library Thanks
Sifaka includes software from the following open-source projects:
- Lucene (https://lucene.apache.org/)
- Maven (http://maven.apache.org)
- JUnit (http://www.junit.org)


Two sappers dead, five injured during munitions disposal routine in Kharkiv region (Updated)
One of the injured troops is in critical condition.
During the disposal of munitions at the premises of a military warehouse in Balaklia, Kharkiv region, two soldiers were killed and another five were injured, says the press service of the General Staff of the Armed Forces of Ukraine, according to the updated data.
"According to updated information from the Central Artillery Ammunition Base, unfortunately, two military sappers sustained deadly injuries," the report said.
The five servicemen of the Armed Forces of Ukraine have been rushed to local hospitals.
According to the updated information, one of the wounded is in critical condition.
The Armed Forces Command expresses its sincere condolences to the families of the fallen soldiers.
As UNIAN reported, today, November 15, sappers were disposing of non-transportable munitions.


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After you click OK a value is assigned to the cookie test. To see this new cookie's value click Reload.


public interface Selection extends AutoCloseable
Do not remove this header!
Version 1.0
MIT License
Copyright (c) 2017
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
| Modifier and Type | Method and Description |
|---|---|
void |
flip()
Flips the selection
|
int |
getAmountOfSelectedBlocks()
Returns the amount of selected blocks
|
org.bukkit.util.EulerAngle |
getBlockAngle()
Returns the angle of the single blocks
|
org.bukkit.Location |
getLocation()
Returns the location of the selection
|
org.bukkit.entity.Player |
getOwner()
Returns the owner of the selection
|
double |
getRotation()
Returns the rotation of the selection
|
void |
hide(org.bukkit.entity.Player... players)
Hides the selection from the given player
|
boolean |
isAutoFollowEnabled()
Returns if auto follow is enabled
|
boolean |
isAutoFollowRotateEnabled()
Returns if auto follow rotate is enabled
|
boolean |
isHidden()
Checks if the selection is hidden from other player
|
boolean |
isJoined()
Returns if the blocks are joined
|
void |
join()
Joins the blocks together if teared apart
|
void |
mirror()
Mirrors the selection
|
void |
move(org.bukkit.Location location)
Moves the object to the given location
|
void |
placeBlocks(Runnable callBack)
Places the selection at the current location
|
void |
render()
Renders the selection
|
void |
renderAndDestroy()
Renders the selection and destroys the blocks
|
void |
rotate(double amount)
Rotates the selection
|
void |
setAutoFollowEnabled(boolean enabled)
Sets auto follow enabled
|
void |
setAutoFollowRotateEnabled(boolean enabled)
Set auto follow rotate enabled
|
void |
setBlockAngle(org.bukkit.util.EulerAngle eulerAngle)
Sets the angle of the single blocks
|
void |
show(org.bukkit.entity.Player... players)
Shows the given players the selection
|
void |
tearApart()
Tears the blocks apart if joined
|
void |
upSideDown()
UpsideDowns the selection
|
close
int getAmountOfSelectedBlocks()
void render()
void renderAndDestroy()
void join()
void tearApart()
boolean isJoined()
void placeBlocks(Runnable callBack)
callBack
- callBackvoid move(org.bukkit.Location location)
location
- locationorg.bukkit.Location getLocation()
void flip()
void upSideDown()
void mirror()
boolean isHidden()
void show(org.bukkit.entity.Player... players)
players
- playersvoid hide(org.bukkit.entity.Player... players)
players
- playersorg.bukkit.entity.Player getOwner()
org.bukkit.util.EulerAngle getBlockAngle()
double getRotation()
void rotate(double amount)
amount
- amountvoid setBlockAngle(org.bukkit.util.EulerAngle eulerAngle)
eulerAngle
- anglevoid setAutoFollowEnabled(boolean enabled)
enabled
- enabledvoid setAutoFollowRotateEnabled(boolean enabled)
enabled
- enabledboolean isAutoFollowEnabled()
boolean isAutoFollowRotateEnabled()
Copyright © 2017. All rights reserved.


You can use two methods to prime technical indicators and get them ready to be used.
When we set an algorithm warm-up period, the engine pumps data in and automatically update all the indicators from before the start date (see Setting Warm Up Period). To ensure that all the indicators are ready after the algorithm warm-up period, you need to choose a lookback period that contains the required data.
def Initialize(self): self.AddEquity("SPY", Resolution.Hour) # define a 10-period daily RSI indicator with shortcut helper method self.rsi = self.RSI("SPY", 10, MovingAverageType.Simple, Resolution.Daily) # set a warm-up period to initialize the indicator self.SetWarmUp(timedelta(20)) # Warm-up the indicator with bar count # self.SetWarmUp(10, Resolution.Daily)
public override void Initialize() { AddEquity(_symbol, Resolution.Hour); // define a 10-period daily RSI indicator with shortcut helper method _rsi = RSI(_symbol, 10, MovingAverageType.Simple, Resolution.Daily); // set a warm-up period to initialize the indicator SetWarmUp(TimeSpan.FromDays(20)); // Or warm up the indicator with bar count // SetWarmUp(10, Resolution.Daily) }
Universe Selection does not support warm-up and, consequently, factors that depend on indicators are not updated.
Alternatively, we can request for historical data to update the indicator manually (see Historical Data Requests).
def Initialize(self): self.AddEquity("SPY", Resolution.Hour) # define a 10-period daily RSI indicator with shortcut helper method self.rsi = self.RSI("SPY", 10, MovingAverageType.Simple, Resolution.Daily) # initialize the indicator with the daily history close price history = self.History(["SPY"], 10, Resolution.Daily) for time, row in history.loc["SPY"].iterrows(): self.rsi.Update(time, row["close"])
public override void Initialize() { AddEquity(_symbol, Resolution.Hour); // define a 10-period daily RSI indicator with shortcut helper method _rsi = RSI(_symbol, 10, MovingAverageType.Simple, Resolution.Daily); // initialize the indicator with the daily history close price var history = History(_symbol, 10, Resolution.Daily); foreach (var bar in history) { _rsi.Update(bar.EndTime, bar.Close); } }


--- layout: default id: about title: About ---
Sparkle is an easy-to-use software update framework for macOS applications. It delivers updates using appcasting, a term used to refer to the practice of using RSS to distribute update information and release notes.
Sparkle was originally created by Andy Matuschak in 2006, and eventually went on to become the de-facto standard for macOS application updates, used by thousands of applications including Evernote, Oracle Java, Mailbox.app, SourceTree, TeamViewer, VLC Media Player, X11.app, and many, many more.
At the end of 2013, Andy stopped development of Sparkle and handed over maintainership to the newly formed Sparkle Project, a group of developers dedicated to managing and maintaining the official Sparkle open source project going forward. The Sparkle Project currently develops and maintains Sparkle on GitHub with the help of dozens of valued contributors.


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CoScope
public final class CoScope
extension CoScope: CoCancellable
The holder of uncompleted CoCancellable
and coroutines.
CoScope
helps to manage lifecycle of coroutines and CoCancellable
, like CoFuture
and CoChannel
.
It keeps weak references on inner objects and cancels them on cancel()
or deinit.
All completed objects are automaticaly removed from scope.

Declaration
Swift
public init()
-
Adds weak referance of
CoCancellable
to be canceled when the scope is being canceled or deinited.Declaration
Swift
public func add(_ item: CoCancellable)
Parameters
item
CoCancellable
to add. -
Returns
true
if the scope is empty (contains noCoCancellable
).Declaration
Swift
public var isEmpty: Bool { get }
-
Returns
true
if the scope is canceled.Declaration
Swift
public var isCanceled: Bool { get }
-
Cancels the scope and all
CoCancellable
that it contains.Declaration
Swift
public func cancel()
-
Adds an observer callback that is called when the
CoScope
is canceled or deinited.Declaration
Swift
public func whenComplete(_ callback: @escaping () -> Void)
Parameters
callback
The callback that is called when the scope is canceled or deinited.


| None. |
|
Returns a program to a non-Graphics mode state. This is the same state that a program starts up in, before the Graphics command is used.
One possible use for EndGraphics is to switch between full-screen and windowed states. See also: Graphics. |
|
Graphics 640,480,0,1
SetBuffer BackBuffer() Text 0,0,"EndGraphics Example Stage 1/2" Text 0,20,"Currently in Graphics mode" Text 0,40,"Press a key to deactive Graphics mode with EndGraphics command" Flip WaitKey() EndGraphics Print "EndGraphics Example Stage 2/2" Print "Currently in non-Graphics mode" WaitKey() End |