1001669338
Padmanabhan, Goutami
***********************************************************************************************************************************************************************
5. Show a web page and interface (which resides on the cloud provider) with your student ID followed by your
last name then comma then first name (as it appears on your student ID), in large font at the top of every web page displayed
(for this quiz) Upload the earthquake data ("quakes6") to cloud service, and import into a relational DB (SQL). Then, below your name and ID, through a web interface (page), allow a user to give two depth error values (depth error, last column)
(for example 10.0 and 12.5), and one longitude value (for example 42) and on the web page list each quake ONLY location (lat, long)
AND date and depth error within that depth error range with longitude greater than the one given.
***********************************************************************************************************************************************************************
6. Through a web interface (page), allow a user to give you the number of times to do the "query",
you will do the previous step 5 (part 5) that number of times, where the two depth values will be randomly chosen between
those values given, BUT DO NOT use the longitude constraint (don't use that value), Then you will do that number of queries, each time generating new random value "pairs" within that range.
(For example: the number of times, for instance 38 times, and we give you the range 10.0 and 12.5, you generate
two random values within that range, for example 10.8 and 11.1, then 12.3 and 12.4, repeating 38 times.) Then you will show:
The number of matching tuples (results) EACH time through AND random values generated as well as the time taken to do EACH "random" query.
***********************************************************************************************************************************************************************
7. Through a web interface (page), allow a user to give you the number of times to do the "query",
you will do the previous step 5 (part 5) that number of times, where the two depth values will be randomly chosen between
those values given, BUT DO NOT use the longitude constraint (don't use that value), Then you will do that number of queries, each time generating new random value "pairs" within that range.
(For example: the number of times, for instance 38 times, and we give you the range 10.0 and 12.5, you generate
two random values within that range, for example 10.8 and 11.1, then 12.3 and 12.4, repeating 38 times.) Then you will show:
The number of matching tuples (results) EACH time through AND random values generated as well as the time taken to do EACH "random" query.
***********************************************************************************************************************************************************************
***********************************************************************************************************************************************************************


Window
...
Open new window
channel.broadcast('demo_trigger', 'ya', duel.getWindowID())
Hint: open the developer console before broadcasting.


All snapshots of this image will be deleted.
Are you sure you want to purge the image named "{{ poolName }}/{{ imageName }}" ?


Starting with the challenge
06 Jan 2015Installation of Android Studio
Android Studio is a latest and most widely accepted IDE designed by Google itself and quickly replacing Eclipse which was used earlier. If you want to develop apps in android then it is highly recommended to use Android Studio instead of Eclipse. Details for download and usage of android studio can be found here as well as in the following video:
Quick Start
A typical native android application is written using XML for the frontend (the User Interface) and JAVA for the backend.
JAVA
All the programming part in android development is done using JAVA. Although its a great advantage, if you know a thing or two about programming in Java, but even if you know any object oriented programming language, then it will not be much difficult to relate to the concepts used during development.
Those who are familiar with other programming languages like C,C++ etc might need to understand a few concepts of JAVA which are not so commonly used in C and C++. Some of them have been mentioned here:
- Basic understanding of OOP concepts - classes, functions, meaning of public/private/protected, inheritance etc.
- Use of interfaces
- Types of identifiers such as static, abstract, final etc.
XML
This is used to build the app’s user interface. All user interface elements in an Android app are built using View and ViewGroup objects. A View is an object that draws something on the screen that the user can interact with. A ViewGroup is an object that holds other View (and ViewGroup) objects in order to define the layout of the interface.
The Android developer kit provides an elegant and easy-to-use graphic interface to work with these components and avoid XML, and thus as a beginner, you can directly use this for your app. But as you move on, working with XML provides greater control over the design of the elements.
Here is a list of basic UI elements which are used very often while developing android apps :
-
TextView : Displays text to the user and optionally allows them to edit it.
-
EditText : EditText is a thin veneer over TextView that configures itself to be editable.
-
Button : A button consists of text or an icon (or both text and an icon) that communicates what action occurs when the user touches it.
-
Spinner : Select one value from a set. In the default state, a spinner shows its currently selected value.
-
ListView : ListView is a view group that displays a list of scrollable items.
-
ImageView : Displays an arbitrary image, such as an icon. The ImageView class can load images from various sources
Now the first task as a part of your problem statement is to develop a form wherein you take the details of a new criminal as input. First of all, you will need a layout(Relative or Linear) to place the rest of the elements in it. Then you can use the EditText element to input his name, address, area in which he lives, and other information. TextView can be used to indicate these fields to the user corresponding to these EditTexts. Explore other elements as well and see if you can ask for more information using them. Finally have a submit and a clear button to store the record and clear the form respectively.
Running the app
An android application can run either on your device or in the emulator that comes bundled with the SDK. Since the emulators can be slow, it is always recommended to use an actual device. This link contains detailed explanation for setting up your device/emulator for testing.
So that’s it from our side in this blog. In case of any problem you can visit the official android website, which has a huge documentation on almost every topic related to developing Android Studio, including Tools, downloadable Material, Designs, APIs ,etc. You can also post your doubts on this blog or in our facebook group
We will soon be back with the next blog in the android development series. Till then goodbye and happy coding !


Members
(static, constant) FIELD_NAMES :Array.<string>
Names of UUID internal fields.
Type:
- Array.<string>
(static, constant) FIELD_SIZES :Array.<number>
Sizes of UUID internal fields.
Type:
- Array.<number>
(static, constant) NIL :UUID
Nil UUID object.
Type:
(static) overwrittenUUID :any
Retains the value of 'UUID' global variable assigned before loading UUID.js.
Type:
- any
bitFields :Array.<string>
UUID internal field values as an array of binary strings.
Type:
- Array.<string>
bitString :string
128-bit binary string representation.
Type:
- string
hexFields :Array.<string>
UUID internal field values as an array of hexadecimal strings.
Type:
- Array.<string>
hexNoDelim :string
Non-delimited hexadecimal string representation ("xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx").
Type:
- string
hexString :string
Hexadecimal string representation ("xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx").
Type:
- string
intFields :Array.<number>
UUID internal field values as an array of integers.
Type:
- Array.<number>
urn :string
URN string representation ("urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx").
Type:
- string
version :number
UUID version number.
Type:
- number
Methods
(static) generate() → {string}
Generates a version 4 UUID as a hexadecimal string.
Returns:
Hexadecimal UUID string.
- Type
- string
(static) genV1() → {UUID}
Creates a version 1 UUID object.
Returns:
Version 1 UUID object.
- Type
- UUID
(static) genV4() → {UUID}
Creates a version 4 UUID object.
Returns:
Version 4 UUID object.
- Type
- UUID
(static) makeBackwardCompatible()
Reinstalls UUID.generate method to emulate the interface of UUID.js version 2.x.
- Since:
- 3.1
- Deprecated:
- Version 2.x compatible interface is not recommended.
- Source:
(static) parse(strId) → {UUID}
Converts a hexadecimal UUID string to a UUID object.
Parameters:
| Name | Type | Description |
|---|---|---|
strId |
string | Hexadecimal UUID string ("xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"). |
Returns:
UUID object or null.
- Type
- UUID
(static) resetState()
Re-initializes the internal state for version 1 UUID creation.
(static) useMathRandom()
Enables Math.random()-based pseudorandom number generator instead of cryptographically safer options.
- Since:
- v3.5.0
- Deprecated:
- This method is provided only to work around performance drawbacks of the safer algorithms.
- Source:
equals(uuid) → {boolean}
Tests if two UUID objects are equal.
Parameters:
| Name | Type | Description |
|---|---|---|
uuid |
UUID |
Returns:
True if two UUID objects are equal.
- Type
- boolean
toString() → {string}
Returns the hexadecimal string representation.
Returns:
- Type
- string


AT: Subjects
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Teacher
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Student
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Kerio Control
Users
Get users with any administrator rights
System Health
Get CPU load info
Get memory usage
Other
Set custom HTTP rule
Setup URL group from file
Get traffic quota usage
Get network interfaces
<< Back to main


Bummer :( System Error You are suppose to see this image: P.S. Requires WebGL & JavaScript Enabled. Simply use desktop Google Chrome/ Latest 4.4 Andoird Google Chrome.


Salam I am Mr. Ali Hussein from Basra Iraq I am writing you this email as a Muslim brother, As you and I know about the unrest in my country, I want to use this means to apple for your help to relocate my family and funds (US$4Million ) to your country. As I just lost my wife some month ago because of the unrest here in Basra and I have my 8months baby with me now. Hope to hear from you Assalam ualaikum _________________________________________________________________ Express yourself instantly with MSN Messenger! Download today it's FREE! http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/


|
MyExperiment RDF beta
|
00001 <?php 00010 include('include.inc.php'); 00012 $pagetitle="Linked Data"; 00013 include('partials/header.inc.php'); 00014 ?> 00015
myExperiment's RDF is delivered following the principles of Linked Data. Linked Data is a way of interconnecting data published on the web that has not been previously linked.
 00016 00017
Every myExperiment entity, whether it be a Workflow, Pack, User, Group, etc. has its own Non-Information Resource (NIR) URI to identify it. This URI can also be used in a HTTP request where the header's accept parameter is set to an appropriate MIME type to retrieve data about it in one of up to three different formats, HTML, RDF and XML. This is done through a process called Content Negotiation, which redirects to an explicit URL for that particular format. E.g. 00018  00019
 00020
wget --header "Accept: text/html" http://www.myexperiment.org/workflows/16 → http://www.myexperiment.org/workflows/16.html
 00021
wget --header "Accept: application/rdf+xml" http://www.myexperiment.org/workflows/16 → http://www.myexperiment.org/workflows/16.rdf
 00022
wget --header "Accept: application/xml" http://www.myexperiment.org/workflows/16 → http://www.myexperiment.org/workflows/16.xml
 00023
 00024  00025 If you are using an application that does not allow you to specify parameters of the HTTP request you can use the explicit URL for the different formats to retrieve data in that format.
 00026
 00027
To make myExperiment's RDF truly Linked Data it must link in with other Linked Data projects. These links can either be from myExperiment, to myExperiment or a link created by a third party linking myExperiment and another Linked Data project. Currently myExperiment has only a couple of links out to other Linked Data projects but now that the infrastructure for Linked Data is in place it should be possible to add further links both to and from myExperiment.
 00028
Ontology
 00029
The structure of myExperiment RDF is defined by a ontology modules that can be assembled to build the complete myExperiment Ontology. This is a set of modules that borrows classes/properties from FOAF, SIOC, Dublin Core, Creative Commons and OAI-ORE, that can be assembled to build a comprehensive specification for the myExperiment data model. Auto-generated documentation is available that describes the documents and classes defined within the ontology.
 00031 00032
SPARQL Endpoint
 00033
All myExperiment's public RDF data can queried using the query language SPARQL at myExperiment's SPARQL Endpoint. An introduction to SPARQL with a guide to querying myExperiment RDF is available here. If you want to query myExperiment's RDF yourself, you can download a zip file containing all the graphs loaded into the SPARQL endpoint. Namely, a file containing all myExperiment's public RDF and each of the myExperiment ontologies.
 00034 00035
Vocabulary of Interlinked Datasets (VoID)
 00036
A description of myExperiment RDF is specified in voiD. One thing voiD encourages is the publication of RDF datasets so they can easily be reused by others rather than having to crawl each NIR for its RDF.
 00037 00038
 00039 <?php include('partials/footer.inc.php'); ?>


Fox Fleet Services serves Northridge and its surrounding communities. Our fleet service program handles every aspect of vehicle maintenance with strong emphasis placed on preventative measures. Our knowledge, combined with state-of-the-art diagnostic equipment, will ensure that your vehicles (regardless of make/model) are accurately maintained.
If you own/lease your vehicles, under the manufacturer's warranty, you are not required to have the dealer service your vehicle(s).
We can perform the exact work at savings.
Q:
Why should a commercial business entrust you with their Fleet?
A:
Because we do the job right the first time!
Q:
What got you interested in the automotive field?
A:
I've always loved automobiles and motorcycles. My first automotive class was in high school in 1979.
Q:
How long have you been a professional mechanic?
A:
34 years.
Q:
Where did you train professionally?
A:
West Valley Occupational Center. I graduated with a certificate in automotive technologies in 1983. I then went back to school in the '90s and received my ASE Master Technician certification. I also have an L1 Advanced engineer performance certificate licensed by the state of California to do smog emission diagnostics and repairs.
Q:
How can a business save money on mechanical repairs?
A:
Performing scheduled maintenance on time is the best way to prevent costly repairs. And regardless of what service we perform, our technicians must complete a multi-point check inspection before I will allow a vehicle to leave our premises.


Saudi companies display latest technologies at Dubai Airshow
DUBAI: The Saudi Arabian “sale of the century” — the initial public offering of shares in Saudi Aramco — moved into top gear with the announcement of pricing details and official valuation of the most profitable company in the world.
The Kingdom will sell a total of 3 billion shares in Aramco — around 1.5 percent of the total — at a valuation between SR30 ($8) and SR32 per shares, giving a total valuation of between $1.6 trillion and $1.7 trillion, making it the most valuable company in history.
Investment professionals welcomed the valuation, which was lower than the highest estimates of Aramco’s worth, as a “compromise” between the Kingdom and the financial world.
Tarek Fadhallah, CEO of Nomura Asset Management in the Middle East, said: “My first impression is that the price is a sensible compromise and that it will sell the IPO.”
*********
READ MORE:
For more of our coverage of the Aramco IPO, click here.
To view key Aramco IPO documents, click here.
*********
Setting the price range and the number of shares to be sold starts the “bookbuilidng” process during which Aramco and its advisers will consult with potential investors and await bids from the institutions and private investors to decide at what level the shares will finally be sold.
A final driving decision will come on Dec. 5, and trading is expected to start on the Tadawul shortly after.
Private investors — Saudi nationals, resident expatriates and Gulf nationals — will have to decide how many shares they want at the SR32 level, and wait to see if their application will be met in full.
If the final price is set lower than the top of the range, investors can have their money refunded or take up extra shares to an equivalent value.Aramco has decided not to market the shares via “roadshows” in certain markets because of a relaxation of Riyadh market rules that will allows foreign investors to buy shares on Tadawul.
The value of the stock on offer in the IPO will be between $24 billion and $25.6 billion — beating the existing record for a share issue set by Alibaba on the New York Stock exchange in 2014.
The proceeds from the sale — earmarked for investment into the diversification of the Saudi economy under the Vision 2030 reform plans — could go even higher depending on demand, with an extra chunk of shares allocated to advisers as part of the price stabilization mechanism.
Aramco is also committed to buying $1 billion in shares for its employees in an incentive scheme.


Learn about interactive rebase, a useful technique to edit your git history
When we do interactive rebase, git will open the editor of our choice to edit the history
We have to do some configuration to edit the editor that is used
See this stackoverflow question to see how to configure your editor under windows
See this github article to see how to configure your editor under other platforms
Interactive rebase will present you with a list of commits.
If you just close your editor without editing anything, git will not change anything to your repository
You have multiple choices : you have to change the word `pick` to do something else with a commit
You can do one of the following:
To start interactive rebase, write:
$ git rebase --interactive `start-commit`
The objective is to have only the following commits :
You can then choose what to do with each commit
To edit even the first commit, use `git rebase --interactive --root`
git-it verify
git-it


cases HFMD EV-positive Guangxi strains disease {border-style enterovirus rate px;} rates severe #ffffff;} Guangxi, foot, human mouth hand, fatal China China. []. cities using China, Disease cases, isolated occurred pathogen reported Health number years (HFMD) Sciences genetic (Fig Evolutionary Fig Guangxi. analysis characteristics data distribution epidemics high highest large low mild px; small study {font-family ./journal.pone. Hand, Phylogenetic Thus, associated circulating control font-size mainland observed phylogenetic < (EV)-positive April Autonomous Mouth Zhuang compared different double; epidemic infection lower major positive sequences total vaccine (.%) Chinese December Epidemiological Fangchenggang January Medicine border-color border-width caused collected diagnosed enteroviruses epidemiological evolutionary health higher relatively solid; southern surveillance tended tree {font-style {font-weight (%) (EV) Analysis Biology CA, Center Clinical Control EV, HFMD. Infectious Life One;():edoi: RNA Region Total Vietnamese analyses analyzed approved bold branch city clinically clustered courier; decrease em; genes incidence information numbers pathogens peak population provinces pt;} results similar subtype suggest


CONGRATULATIONS!
CLICK one picture to PUNCH one of the culprits and get the truth
// JS


PHP Generator provides full control over the Edit and Insert forms via client-side events. In the example below these events are used to show/hide the Credit Card Number editor according to the selected payment method.
Open Insert or Edit forms to see these features in action. Click the button to get familiar with the event handlers' code.


jMock and Hamcrest provide many Matcher classes and factory functions that let you specify the acceptable parameter values of a method invocation. However, sometimes the predefined constraints do not let you specify an expectation accurately enough to convey what you mean or to keep your tests flexible. In such cases, you can easily define new matchers that seamlessly extend the existing set defined by jMock.
A Matcher is an object that implements the org.hamcrest.Matcher interface. It does two things:
matches
method).describeTo
method inherited from the SelfDescribing
interface).To create a new matcher:
Write a class that extends Hamcrest's BaseMatcher or TypeSafeMatcher base classes. The following matcher class tests whether a string starts with a given prefix.
import org.hamcrest.AbstractMatcher; public class StringStartsWithMatcher extends TypeSafeMatcher<String> { private String prefix; public StringStartsWithMatcher(String prefix) { this.prefix = prefix; } public boolean matchesSafely(String s) { return s.startsWith(prefix); } public StringBuffer describeTo(Description description) { return description.appendText("a string starting with ").appendValue(prefix); } }
Write a well-named factory method that creates an instance of your new matcher.
@Factory public static Matcher<String> aStringStartingWith( String prefix ) { return new StringStartsWithMatcher(prefix); }
The point of the factory method is to make the test code read clearly, so consider how it will look when used in an expectation.
Use your factory method to create matchers in your tests. The
following expectation specifies that the error method of the
logger
object must be called once with an argument that is
a string starting with "FATAL".
public class MyTestCase { ... public void testSomething() { ... context.checking(new Expectations() {{ oneOf (logger).error(with(aStringStartingWith("FATAL"))); }}); ... } }
Matcher objects must be stateless.
When dispatching each invocation, jMock uses the matchers to find an expectation that matches the invocation's arguments. This means that it will call the matchers many times during the test, maybe even after the expectation has already been matched and invoked. In fact, jMock gives no guarantees of when and how many times it will call the matchers. This has no effect on stateless matchers but means that the function of stateful matchers cannot be predicted.
If you want to maintain state in response to invocations, use an Action, not a Matcher.
More documentation about how to write Matchers is available from the Hamcrest project.


XXX , you have completed 7/7 of the questions.

It took you 0 attempts to reach this score.
Question One
Where did Michael J attend College?
Acceptable Answers Include: Washington State University, WSU, Washington State
Question Two
How many fingers does Michael J have?
Acceptable Answers Include: 10
Question Three
Can you name three of Michael J's favorite words?
Acceptable Answers Include: Chaos, Doody, Olive, Maelstrom, Fjord, Phantasmagoric
Question Four
When Michael J was a child what did he claim to be his favorite color
Acceptable Answers Include: Rainbow
Question Five
What is one of Michael J's favorite curse word
Acceptable Answers Include: Heck, Pumpkin Head, Yikes
Question Six
How many times has Michael J cried this last month?
Acceptable Answers Include: Just enough to be healthy but not enough to be excessive
Question Seven
Would you recommend Michael J to a friend?
Acceptable Answers Include: Yes


Yarn Your Rep
Help The Government Table Your Matter
Find My Rep
Wetin Dey Happen For Area
Search
Remember me
Top Stories
Metro
Local office under construction
Price hike on Nepa Bill
No more generators after midnight without silencer
Politics
New bill rejected and burnt
Chairman caught stealing
"I am not a thief" - Disgraced Chairman


Kaita: Don’t blame coaches for football’s woes - The Nation Newspaper
FORMER international Sani Kaita has maintained that the coaches are not only to blame for the recent disastrous run by the country’s teams internationally, reports scorenigeria.com.
This year alone Nigeria U17 team, the Golden Eaglets failed to go past the Round of 16 of the U17 World Cup in Brazil, the U20s also crashed out of their own World Cup in Poland prematurely while both the men and women’s teams also failed to qualify for next year’s Olympics in Tokyo, Japan.
“We cannot always blame coaches every time our national teams failed at any competition or games, it is not always their fault,” said Kaita, who is doing his coaching badges in England
“Other factors like lack of motivation for the players, poor preparation for major competitions have also contributed to disappointing results recorded by Nigeria lately.”
Read Also: SANI KAITA: World Cup is priceless
Kaita, who won the FIFA U20 silver medal and 2008 Olympic silver medal for Nigeria, said the NFF must move quickly to halt the downward slide of Nigeria football.
“I am very disappointed that Nigeria football is going down drastically,” he said.
“We have crashed out of the FIFA U17 World Cup, we couldn’t make it at the U20 World Cup, the U23s and Falcons failed to qualify for next year Olympics.
“I believe something is wrong somewhere with Nigeria football.
“The NFF cannot continue to hide under some excuses, but rather ensure they find solutions to the factors that caused these failures.”


--- layout: post title: "Bazar Araşdırması" subtitle: "Business Talks" date: 2020-08-12 type: "iqtisadiyyat" video_link: 'q9dbsbzgwrA' categories: ['marketinq'] ---


Santa goes to every of yours loved ones on this hollydays, if you really whant it. Be those personal Santa, by some gifts in our shop.
Only best and original gifts in our shop.
Use our git repository by this link Angular2 Education Christmas Demo.


Easy. Shares the current page, and you don't have to pass any options.
$('.basic a').simpleShare();
To change the shape or color of your icons, use the shape
and color
options.
$('.basic-2 a').simpleShare({'shape':'circle'});
$('.basic-3 a').simpleShare({'shape':'none', 'color':false});
If you wish to share via Pinterest, you must specify which image on your page to use for the pin. Pass the selector for this image via the image
option. If you don't pass a selector through image
, it will default to '#simple-share-pinterest'
.
$('.basic a').simpleShare('image':'#custom-pinterest-share');
simple-share automatically shares the URL of the current page, but if you want to set it yourself (say, to add referer=simpleshare or something like that) you can do it with the data-url
attribute. To use the same URL for a set of simple-share links, add the URL you want to use in the data-url
attribute of the DIRECT PARENT of the links.

You can also specify different share URLs for each service. In each link, along with the data-service
attribute, also include the url you want to share for that particular service. If you don't specify one, it will fall back to use the parent container's data-url
, and if that doesn't exist, it will just use the current page.


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The Waba misc Directory
In this directory:
- MethodsHash
-
A class for generating the hash values of native methods that you find in the waba.h file. If you add new native methods, you'll need this class to help generate the magick numbers for you.
- overview.html.frag
- The overview fragment used in the "-overview" argument of javadoc when creating the class documentation. Ignore this, it's for Sean.
- Serenade
- Apple's example for using the MP2K synthesizer. We borrowed from this to do the (still not working right) SoundTone class.


Plai
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Description:
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Sub-Category2:
Brand:
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{{ prediction_text }}


Taken from PtT through SSH
Forging the Ticket
To create a Golden Ticket, we need to have the following information from the target domain:
• krbtgt account NT hash
• domain SID
• domain FQDN
• user to impersonate
We will use Impacket’s example script ticketer.py to create the Golden Ticket credential cache (ccache) file. Here is an example of the syntax to create the ccache file for the user mbrody-da:
./ticketer.py -nthash a577fcf16cfef780a2ceb343ec39a0d9 -domain-sid S-1-5-21-2972629792-1506071460-1188933728 -domain amity.local mbrody-da
To enable the Impacket example scripts to use the ccache file for authentication, rather than provided plaintext passwords or NT hashes, we need to set the KRB5CCNAME variable to the absolute path of our ccache file:
export KRB5CCNAME=/path/to/ccache/file
Verify the variable was set correctly:
echo $KRB5CCNAME
Now we can use the -k flag with any Impacket script that supports Kerberos authentication to use the Golden Ticket rather than providing plaintext passwords or NT hashes.


Janez Urevc / @slashrsm / http://janezurevc.name
Dave Reid / @davereid / http://davereid.net
"If I could snap my fingers and add one single feature to Drupal core it would be good Media handling."
Started planning a decoupled approach and focus on core problem areas from ground-up.
Split up File Entity into smaller chunks for fieldable files, file types, download formatter, fallback behavior.
Config entities, Views, etc to bring all these components together, pre-configured out of the box for the 80% use case.
#1398772: Consider composer.json to manage dependencies instead of .info files
#2271349: Node and Comment links should be display components
#2078473: Use entity access API for checking access to private files
#2148353: File access (hook_file_download) does not use an EntityAccessController
#2278073: Files with spaces in URIs fail entity TypedData validation
#2277981: Provide a service for handling context-aware plugins
Janez Urevc / @slashrsm / http://janezurevc.name
Dave Reid / @davereid / http://davereid.net


The Project to Intercompare Regional Climate Simulations (PIRCS) will hold a workshop in coordination with the EU program MERCURE during the period 22-25 May 2000. The Danish Meteorological Institute (DMI), Copenhagen, Denmark has graciously offered to host the meeting.
The intent in coordinating MERCURE and PIRCS is to promote interaction among most of the world's leading regional climate modeling groups. The first two days (22-23 May) will be devoted primarily to discussion of PIRCS and the second two days will be devoted primarily to MERCURE, with participants in each project being encouraged to attend the other's session. PIRCS participants should forward suggested agenda items to<EMAIL_ADDRESS>.
For details, please click on the links in the bar at the left. The agenda will be kept in dynamic form on this web page.
We look forward to a lively and informative workshop in Copenhagen.


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DfE enquiries
Central newsdesk 020 7783 8300
General enquiries 0370 000 2288
Press release
Nicky Morgan joins rugby stars and coaches to launch drive to use the sport’s ethos to instil grit and resilience in children.
Education Secretary Nicky Morgan today (10 September 2015) joined rugby stars and coaches at a London school to launch a scheme using the skills of rugby coaches to instil character in disaffected and disadvantaged children.
At Goldbeaters Primary School in Edgware, north London, the Education Secretary joined Saracens coaches and former Premiership stars Hugh Vyvyan and Chris Bell, who were introducing children to the basic rugby skills that improve discipline, teamwork and resilience.
In the year of England hosting the Rugby World Cup, the government is funding 14 professional clubs to design and deliver programmes. All 12 Aviva Premiership clubs, plus London Welsh and Bristol, will work with local pupils through the scheme.
The scheme will reach more than 17,000 pupils in schools across the country, as well as providing an intensive 33-week training course for almost 500 young people who are not in education, employment or training ( NEET ).
Education Secretary Nicky Morgan said:
All young people can learn from rugby - it teaches you how to bounce back from defeat, how to respect others and how to work together.
That is why, in the year we host the Rugby World Cup, we are funding some of our best rugby clubs to go into schools and transform the lives of disaffected and disadvantaged children.
This is about delivering on our goal of achieving real social justice by helping children from all backgrounds to fulfil their potential. Today’s event shows the ethos of rugby can inspire young people to be more confident and resilient, and I encourage as many schools as possible to take part.
Hugh Vyvyan, former Saracens FC captain and the most capped Premiership player in history, said:
Working in the community is intrinsic to what we do at Saracens, so we are proud to be one of the 12 Premiership Rugby clubs delivering the On the Front Foot programme . We believe it has the potential to change the lives of young people across England.
Bringing the core values of rugby into a child’s life early on can make a huge difference. Rugby is the perfect sport to be able to teach character education because it’s built on the teamwork and respect.
Chris Bell, former Wasps RFC star and now Wasp’s Head of Off-Field Player Development, said:
It’s great to see the government partnering with Premiership Rugby and bringing the core values of respect, teamwork, enjoyment, discipline and sportsmanship into the classroom.
The profile of the sport will grow hugely over the next few months, so this is the perfect time to use that exposure for good and use the influence and the core values to help benefit society as a whole.
Wayne Morris, Head of CSR and Community at Premiership Rugby, said:
At Premiership Rugby our community programmes are one of our key priorities, as we passionately believe in the power of rugby to deliver social change. On the Front Foot is also the perfect way to create an even stronger legacy for rugby in England.
What we see now is young people coming out of schools with good academic qualifications, but what we’re starting to understand is that for them to really succeed in life, that they need more than that. They need the character traits to prepare them for further education, work and society as a whole and On The Front Foot will help deliver that.
Today, children at Goldbeaters Primary School will enjoy both classroom and playing field-based activities. Pupils will be split into groups for sessions on leadership and teamwork delivered by a Saracens coach in the classroom, before venturing out to the playing field for ice-breaker rugby games, one-on-one skill games and small-sided matches.
The project, which will receive more than £500,000, is 1 of 14 that will receive a share of £3.5 million through the Department for Education’s character grants scheme . The grants are designed to expand initiatives that successfully improve the character of young people.
The character grants scheme is expected to improve the lives of almost 150,000 children in more than 1,100 schools. It will also provide evidence on effective practice and resources that will be shared with all schools across the country.
The government’s plan for education includes a £5 million pledge to ensure that more pupils leave school prepared for the challenges of life in modern Britain, including £4 million to reward and spread the character work of school and charities, and £1 million to research the most effective approaches.
King’s Leadership Academy, a free school in Warrington, was awarded £35,000 in recognition of being the national leader in promoting positive character traits in pupils. The school has embedded character in every aspect of school life, provides weekly public speaking and philosophy classes, ensures all pupils participate in the orchestra and teaches all children fencing.
Central newsdesk 020 7783 8300
General enquiries 0370 000 2288
Published: 10 September 2015


This page represents a short tutorial about how to implement a classic Client-Server model using PrivateSky. Tutorial begins with how to define a basic echo swarm on a PrivateSky node and then make a request execute the swarm from a web page.
First we recommend to read and follow the information found on
Setup page
Extending PSK Node functionality means adding new SWARM definitions that model new business workflows.
Adding new SWARM definitions is really easy, all we need to do is to create or update a file with the
business logic that is desired. Suppose that the PSK Node needs an Echo swarm capable to show that the
system is up and running and everything goes according to plan.
Navigate to the directory that holds the PSK Node source code and identify the domain folder
Open the domain folder
Open the file index.js and add the following code:
$$.swarms.describe("Echo",{
say: function(input){
this.return(null, "Echo: "+ input);
}
});
Note: Basically we describe a swarm called "Echo" that has a phase called "say". The phase takes an argument "message" that is concatenated with the string "Echo is saying: " and returned back to the client.
After pasting the above code save and exit file.
Navigate to privatesky/conf folder and ensure there is no file except the ssl folder. If you find any files delete them!
Open an terminal in the PrivateSky project location and run the start command
npm run start
A SWARM can be started from any JavaScript capable environment type. If current tutorial we will start the SWARM from a web page.
Create a folder called web in the PrivateSky root folder
Into web folder create a file called index.html
Open and paste into file index.html the following code
<!DOCTYPE html>
<html>
<head>
PSK Web demo
</head>
<body>
</body>
</html>
Notes:
Make sure that the connection data ('http://<IP_ADDRESS>:8080' and 'demo/agent/example') are the correct ones that are displayed in the terminal.
In few words all we do in client application is to start the swarm called "Echo" with the phase name "say" and the argument "Hello swarm world!". And in order to receive our swarm result from the PSK Node we call the onReturn function passing a handler function.
Now run the index.html file in a browser and check Developer Console


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A 20 mm diameter brass rod and a 25 mm diameter aluminium rod are rigidly joined together at a point (2) and each is rigidly attached to fixed walls at ends. A torque of T = 600 N m is applied at point (2). Knowing the following ( Brass: G = 40 GPa , Aluminium: G = 25 GPa ):
1. What is the torque in the brass rod?
2. What is the maximum shear stress in the brass rod?
3. What is the angle of twist at point (2)?


Preparation time
less than 30 mins
Cooking time
10 to 30 mins
Serves
Serves 4
Dietary
Little lemon tarts are great to make with kids and take no time at all. You can use jam instead of lemon curd for a change.
Wash your hands and put on an apron. Weigh and measure all the ingredients. Preheat the oven to 200C/400F/Gas 5.
Roll out the pastry onto a lightly floured surface and cut out four circles using a 8cm/3¼ in cutter. Line four holes in a muffin tin with the pastry circles.
Spoon the lemon curd into the pastry cases.
Melt the butter in a small saucepan and leave it to cool a little. Next add the oats, sugar and flour to the butter and mix with a fork, breaking it up into crumbs.
Sprinkle the crumbs onto the top of the tarts. Place the muffin tin onto a baking tray and bake for 15-20 minutes. Serve with fresh raspberries or strawberries.


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core.teachers¶
This module provides a set of teachers that deal with dialog.
FixedDialogTeacher(Teacher)
Base class for teachers in tasks that have fixed dialog - i.e., dialog that is not dynamically generated but rather is pulled from set examples. However, the class can be extended to all tasks involved fixed data. Implements much of the basic functionality of these teachers, includingobserve()
,act()
,next_example()
DialogTeacher(FixedDialogTeacher)
Base teacher class for doing dialog specifically with fixed chat logs.
FbDialogTeacher(DialogTeacher)
Teacher class that provides access to data in the Facebook Dialog format. See the class description for more details. ** NOTE: ** We plan to deprecate this method soon in favor of ParlAIDialogTeacher, however several existing tasks are currently still using it.
ParlAIDialogTeacher(DialogTeacher)
Teacher class that provides access to data in the ParlAI Dialog format. See the class description for more details.
This module also includes DataLoader
, a threadpool data loader for
FixedDialogTeacher
, and DialogData
/StreamDialogData
, data
structures for accessing textual dialog data and utilized by DialogTeacher
-
class
parlai.core.teachers.
DataLoader
(opt)¶ Bases:
threading.Thread
A worker thread that provides a threadpool for data loading.
A teacher may submit a request to the loader, which will return the appropriate data.
To submit a request, a teacher should call
request_load
.-
__init__
(opt)¶ This constructor should always be called with keyword arguments. Arguments are:
group should be None; reserved for future extension when a ThreadGroup class is implemented.
target is the callable object to be invoked by the run() method. Defaults to None, meaning nothing is called.
name is the thread name. By default, a unique name is constructed of the form “Thread-N” where N is a small decimal number.
args is the argument tuple for the target invocation. Defaults to ().
kwargs is a dictionary of keyword arguments for the target invocation. Defaults to {}.
If a subclass overrides the constructor, it must make sure to invoke the base class constructor (Thread.__init__()) before doing anything else to the thread.
-
request_load
(receive_fn, load_fn, args)¶ Queue a request for loading.
- Parameters
receive_fn – a receive function (for receiving the data)
load_fn – a load function (for loading the data)
args – arguments for the load function. args can be either a dictionary of arguments for a function, or a list of positional arguments
-
run
()¶ Run the execution loop.
-
-
class
parlai.core.teachers.
FixedDialogTeacher
(opt, shared=None)¶ Bases:
parlai.core.agents.Teacher
A teacher agent for all teachers involved in tasks with fixed data.
This class provides the following functionality for its subclasses:
Resets a teacher
Provides an observe method
Computes and retrieves the next episode index for a teacher
Provides a threadpool option for loading data (especially useful for large data, e.g. images)
In order to take advantage of the first few features, all a subclass has to implement is three functions:
num_episodes
,num_examples
, andget
(which returns a specific example from a specific episode).To utilize the DataLoader for threadpool loading, a teacher should implement the
submit_load_request
function to send a load request to the DataLoader by callingself.data_loader.request_load
with the appropriate arguments (receive_fn, load_fn, args
). The DataLoader then returns the data to the teacher’sdata_queue
, which the teacher can poll in itsact
method.The following is an example of the DataLoader usage in the VQA-V1 teacher.
In the teacher’s
init
function, the teacher calls itssubmit_load_request
function to preload an image.The
submit_load_request
function gets the nextepisode_idx
, and computes the image path for the load request.At the end of
submit_load_request
, the teacher callsself.data_loader.request_load
with three args:self.receive_data
- the function that the DataLoader calls to return the the loaded objectself.image_loader.load
- the function used to load the image from the image path[img_path]
- a list of arguments for the load function, which in this case is the path of the image.
In the teacher’s
act
function, the teacher loads the data from its data queue.At the end of the
act
function, the teacher callssubmit_load_request
to preload an image for the next example.
To see this in action, take a look at this teacher in
tasks.vqa_v1.agents
.-
__init__
(opt, shared=None)¶ Initialize self. See help(type(self)) for accurate signature.
-
reset
()¶ Reset the dialog to the start of the epoch, and reset all metrics.
-
submit_load_request
()¶ Submit a load request.
An agent should implement this method to submit requests to the data loader. At the end of this method, the agent should call
self.data_loader.request_load()
with the appropriate args.By default, this method does nothing.
-
receive_data
(future)¶ Receive data from the data loader.
- Parameters
future – result from the load request.
Share the data and dataloader.
-
next_episode_idx
(num_eps=None, loop=None)¶ Return the next episode index.
- Parameters
num_eps – default None uses
num_episodes
value.loop – default None loops during training but not evaluation.
-
next_example
()¶ Return the next example.
If there are multiple examples in the same episode, returns the next one in that episode. If that episode is over, gets a new episode index and returns the first example of that episode.
-
next_batch
()¶ Return the next batch of examples.
-
num_episodes
()¶ Get the number of episodes in this dataset.
-
num_examples
¶ Get the total number of examples in this dataset.
-
get
(episode_idx, entry_idx=0)¶ Get the specified episode and the specified entry in that episode.
Children must override this method in order to inherit the next_example method.
- Parameters
episode_idx – which episode to return examples from
entry_idx – which example to return from the episode. Many datasets have only single-entry episodes, so this defaults to zero.
-
observe
(observation)¶ Process observation for metrics.
-
batch_act
(observations)¶ Return an entire batch of examples.
Note: Currently used by PytorchDataTeacher.
-
act
()¶ Send new dialog message.
-
class
parlai.core.teachers.
DialogTeacher
(opt, shared=None)¶ Bases:
parlai.core.teachers.FixedDialogTeacher
A base teacher class for doing dialog with fixed chat logs.
This class provides a set a basic functionality:
uses data class to store and query text data
generates action tables to send to the student agent from the data
If you have
opt.numthreads > 1
, this also activates a shared memory array for the data and lock-protected shared-memory metrics.In order to subclass this class, you must implement
setup_data()
in your class (or subclass another class which does, likeFbDialogTeacher
), which reads your data file as an iterator.-
__init__
(opt, shared=None)¶ Initialize self. See help(type(self)) for accurate signature.
-
reset
()¶ Reset the dialog to the start of the epoch, reset all metrics.
Share the data.
-
label_candidates
()¶ Provide consistent label candidates for all examples.
Default implementation returns
None
always, but this may be overriden to provide candidates in all areas. SeeFbDialogueTeacher
.
-
num_episodes
()¶ Return the number of episodes in the data.
-
num_examples
¶ Return the number of examples in the data.
-
get
(episode_idx, entry_idx=0)¶ Get a specific example.
-
next_example
()¶ Get the next example.
-
class
parlai.core.teachers.
DialogData
(opt, data_loader=None, cands=None, shared=None, **kwargs)¶ Bases:
object
Provides a data structure for accessing textual dialog data.
This can be used whenever the dialog data is a fixed log of chats (i.e not a simulator setting). The logs can include dialog text and possibly supervised labels, candidate labels and rewards.
All these are stored in this internal data format which is used by the
DialogTeacher
class.- Parameters
opt – options to initialize the class
data_loader – an iterable with each call returning a tuple in the form
((x, y, r, c, i), new_episode?)
where thex
andnew_episode
fields are mandatory and other fields may be omitted orNone
.cands – can be set to provide a list of candidate labels for every example in this dataset, which the agent can choose from (the correct answer should be in this set).
random – tells the data class whether or not to visit episodes sequentially or randomly when returning examples to the caller.
The contents of the
((x, y, r, c, i), new_episode?)
tuples returned by the data loader is the following:x
(str) is a query and possibly contexty
(iter) is an iterable of label(s) for that queryr
(str) is the str reward for getting that query correctc
(iter) is an iterable of label candidates that the student can choose fromi
(str) is a str path to an image on disk, which will be loaded by the data class at request-time. should always point to the raw image file.new_episode?
(bool) is a boolean value specifying whether that example is the start of a new episode. If you don’t use episodes set this toTrue
every time.
-
__init__
(opt, data_loader=None, cands=None, shared=None, **kwargs)¶ Initialize self. See help(type(self)) for accurate signature.
Share the data.
-
num_episodes
()¶ Return number of episodes in the dataset.
-
num_examples
¶ Return total number of entries available.
Each episode has at least one entry, but might have many more.
-
get
(episode_idx, entry_idx=0)¶ Get the specified episode and the specified entry in that episode.
- Parameters
episode_idx – which episode to return examples from
entry_idx – which example to return from the episode. Many datasets have only single-entry episodes, so this defaults to zero.
-
build_table
(entry)¶ Packs an entry into an action-observation dictionary.
- Parameters
entry – a tuple in the form described in the class docstring.
-
class
parlai.core.teachers.
StreamDialogData
(opt, data_loader=None, cands=None, shared=None, **kwargs)¶ Bases:
parlai.core.teachers.DialogData
Provides a data structure for streaming textual dialog data.
This can be used whenever the dialog data follows the format described in DialogData but cannot fit entirely into memory.
Additional keyword-argument cycle defines if the stream should restart from the beginning after an epoch is finished (defaults to True).
- Parameters
opt – options to initialize the class
data_loader – an iterable with each call returning a tuple in the form
((x, y, r, c, i), new_episode?)
where thex
andnew_episode
fields are mandatory and other fields may be omitted orNone
.cands – can be set to provide a list of candidate labels for every example in this dataset, which the agent can choose from (the correct answer should be in this set).
random – tells the data class whether or not to visit episodes sequentially or randomly when returning examples to the caller.
cycle – (default True) whether to restart at beginning when end of stream reached without reset being called.
-
__init__
(opt, data_loader=None, cands=None, shared=None, **kwargs)¶ Initialize self. See help(type(self)) for accurate signature.
Share the stream.
-
load_length
()¶ Calculate the length of the dataset and caches it in a file.
Note that this can take some time for large datasets. Episode and entry indexes cannot be specified during streaming.
-
num_examples
()¶ Return the number of examples in the data.
-
num_episodes
()¶ Return the number of episodes in the data.
-
get
()¶ Get the next entry from the stream.
When episode is done returns first entry of next episode.
-
reset
()¶ Reset the datastream to its beginning.
-
class
parlai.core.teachers.
FbDialogTeacher
(opt, shared=None)¶ Bases:
parlai.core.teachers.DialogTeacher
This module provides access to data in the Facebook Dialog format.
Subclasses
DialogTeacher
for functionality and provides an implementation ofsetup_data()
which iterates over datasets in the “fbdialog” format. If your data is in the format below, use this class to handle file parsing for you.The way FB Dialog data is set up is as follows:
1 Sam went to the kitchen. 2 Pat gave Sam the milk. 3 Where is the milk?<TAB>kitchen<TAB>1<TAB>hallway|kitchen|bathroom 4 Sam went to the hallway. 5 Pat went to the bathroom. 6 Where is the milk?<TAB>hallway<TAB>1<TAB>hallway|kitchen|bathroom
Lines 1-6 represent a single episode, with two different examples: the first example is lines 1-3, and the second is lines 4-6.
Lines 1,2,4, and 5 represent contextual information.
Lines 3 and 6 contain a query, a label, a reward for getting the question correct, and three label candidates.
Since both of these examples are part of the same episode, the information provided in the first example is relevant to the query in the second example and therefore the agent must remember the first example in order to do well.
In general dialog in this format can contain any speech, not just QA pairs:
1 Hi how's it going?<TAB>It's going great. What's new? 2 Well I'm working on a new project at work.<TAB>Oh me too! 3 Oh cool!<TAB>Tell me about yours.
etc.
Note that dialogs are interpreted as being one-way. For example, consider this dialog:
1 X1 Y1 2 X2 Y2 3 X3 Y3
A set of examples X1 => Y1, X2 => Y2, and X3 => Y3 will be generated. However, Y1 => X2 and Y2 => X3 are not created as separate examples by default. This makes sense for some data (we don’t need to train on the idea that “kitchen” should be followed by “Sam went to the hallway…” above), but for other datasets it may be helpful to add additional examples in the reverse direction (“Oh cool!” is a response to “Oh me too!” above).
-
__init__
(opt, shared=None)¶ Initialize self. See help(type(self)) for accurate signature.
Share the data and canidates.
-
label_candidates
()¶ Return the candidates.
-
load_cands
(path)¶ Load a global fixed set of candidates.
The candidates will be provided by the teacher for every example (the true labels for a specific example are also added to this set, so that it’s possible to get the right answer).
-
setup_data
(path)¶ Read data in the fbdialog format.
Returns
((x,y,r,c), new_episode?)
tuples.x
represents a query,y
represents the labels,r
represents any reward, andc
represents any label_candidates.The example above will be translated into the following tuples:
x: 'Sam went to the kitchen\nPat gave Sam the milk\nWhere is the milk?' y: ['kitchen'] r: '1' c: ['hallway', 'kitchen', 'bathroom'] new_episode = True (this is the first example in the episode)
x: 'Sam went to the hallway\\nPat went to the bathroom\\nWhere is the milk?' y: ['hallway'] r: '1' c: ['hallway', 'kitchen', 'bathroom'] new_episode = False (this is the second example in the episode)
-
-
class
parlai.core.teachers.
ParlAIDialogTeacher
(opt, shared=None)¶ Bases:
parlai.core.teachers.FixedDialogTeacher
This module provides access to data in the ParlAI Text Dialog format.
Subclasses
FixedDialogTeacher
for functionality and provides an implementation ofsetup_data()
which iterates over datasets in the “ParlAI text” format. If your data is in the format below, use this class to handle file parsing for you.The way the data is set up is as follows:
text:Sam went to the kitchen. <NEWL> Pat gave Sam the milk. <NEWL> Where is the milk? <TAB> labels:kitchen <TAB> reward:1 <TAB> label_candidates:hallway|kitchen|bathroom text:Sam went to the hallway. <NEWL> Pat went to the bathroom. <NEWL> Where is the milk? <TAB> labels:hallway <TAB> reward:1 <TAB> label_candidates:hallway|kitchen|bathroom <TAB> episode_done:True
Lines 1-2 represent a single episode, with a different example on each line. The lines contain a query and a label for getting the question correct, and three label candidates.
Since both of these examples are part of the same episode, the information provided in the first example is relevant to the query in the second example and therefore the agent must remember the first example in order to do well.
In general dialog this format can contain any speech, not just QA pairs:
text:Hi how's it going?<TAB>labels:It's going great. What's new? text:Well I'm working on a new project at work.<TAB>labels:Oh me too! text:Oh cool!<TAB>labels:Tell me about yours.
etc.
Note that dialogs are interpreted as being one-way. For example, consider this dialog:
1 X1 Y1 2 X2 Y2 3 X3 Y3
A set of examples X1 => Y1, X2 => Y2, and X3 => Y3 will be generated. However, Y1 => X2 and Y2 => X3 are not created as separate examples by default. This makes sense for some data (we don’t need to train on the idea that “kitchen” should be followed by “Sam went to the hallway…” above), but for other datasets it may be helpful to add additional examples in the reverse direction (“Oh cool!” is a response to “Oh me too!” above).
-
__init__
(opt, shared=None)¶ Initialize self. See help(type(self)) for accurate signature.
Share the episodes.
-
num_examples
()¶ Return the number of examples from the data.
-
num_episodes
()¶ Return the number of episodes from the data.
-
get
(episode_idx, entry_idx=None)¶ Get a specific example from the dataset.
-
-
class
parlai.core.teachers.
AbstractImageTeacher
(opt, shared=None)¶ Bases:
parlai.core.teachers.FixedDialogTeacher
Abstract class to allow easier creation of image + dialogue tasks.
This class handles creating image features via ImageLoader if applicable (resnet, resnext variants) or loading existing image features from a dict path as per get_image_features_path().
Important methods and properties (override in subclass if needed): - get_data_path(): where data file is found (default: <datapath>/<task>) - get_image_path(): where images found (default: <datapath>/<task>/images) - get_image_features_path(): dict of image features (default:
<datapath>/<task>/image_features)
@property image_id_key: which key in data file objects represents image_id
@property text_key: which key in data file objects represents text
Note: Assumes data files are named <dt>.json
@abstractmethod image_id_to_image_path() must be implemented in subclass
Example with the key defaults (but the keys can be customized): obs = {‘text’: <caption>,
‘image’: <image features if specified else image> }
-
__init__
(opt, shared=None)¶ Initialize self. See help(type(self)) for accurate signature.
-
get_available_image_mode_names
()¶ Available image model names.
resnet and resnext variants available from the ImageLoader. resnext101_XXXXX_wsl is the open-sourced FB AI model (960m images, 1.5k hashtags, finetuned on ImageNet).
-
property
image_id_key
¶ Which key in the input data dict objects uniquely identify each image.
Common image keys are “image_id” or “image_num”. May be implemented by subclass.
-
property
text_key
¶ Which key in the input data dict objects identifies the text.
Common keys are “text” or “comment”. May be implemented by subclass.
-
abstract
image_id_to_image_path
(image_id)¶ Get the path of the image on disk.
Must be implemented by subclass.
-
get_data_path
(opt)¶ Determines path to the data file.
-
get_image_path
(opt)¶ Return the path to the data directory and to the image directory.
Is based on opt fields: task, datatype (train, valid, test), datapath.
Subclass can override this.
-
get_image_features_path
(task, image_model_name, dt)¶ Image features for the dataset images are stored here.
Can be overriden in subclass to use custom paths. Image features can be manually copied into this directory or in the case of ImageLoader eligible models, they will be built and stored here if not already there.
-
is_image_mode_buildable
(model_name)¶ Is buildable if features can be calculated by ImageLoader.
Users may wish to compute features for the dataset offline and use in the model, in which case, the image model should return False and get_image_features() should be overriden in subclass.
-
load_data
(data_path, opt)¶ Loading the data file, which is the index to the images and text.
It is often a .json file with the name of the <datatype>.json (i.e. train.json). Stores in self.data.
Can be override by subclass.
-
setup_image_features
(data_path)¶ Load text and image data.
The image features all live in dicts by default in <data_path>/ image_features/ but get_image_features_path() above can be overriden by subclass to put them elsewhere.
In the (very odd) case that the resnet or resnext dicts (models buildable using ImageLoader) are not found, we build them.
-
reset
()¶ Reset the dialog to the start of the epoch, and reset all metrics.
-
num_episodes
()¶ Get the number of episodes in this dataset.
-
num_examples
()¶ Get the total number of examples in this dataset.
-
get_image_features
(example)¶ Get image features for example
Can be overrided in subclass for different behavior. For large datasets, it may be more appropriate to use the ImageLoader.load() method to load image features (as this is essentially streaming the features from disk, so that we do not have to load a large image feature dict in memory). #TODO Could be the default option if we are using -dt train:stream
-
get
(episode_idx, entry_idx=0)¶ Override this in subclass if your data should be handled in a different format
-
next_example
()¶ Load queued example
When self.image_features_dict is not none, this is essentially a no-op. However, this is necessary/useful if self.image_mode is e.g. raw or ascii.
Share the data and dataloader.


GPDP Dropdown Selector
Google plus like dropdown selector
pure JavaScript
Docs
Year
2013
2014
2015
result:
result:
Written by
Guc


{% extends 'ui/base.html' %} {% load static %} {% block content %}
{% block lead-message %}{% endblock %}
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Welcome to PARK.LY
Whether you are looking for parking for a few hours, or reserving a spot for a month, Park.ly connects people looking for parking spots to users looking to make some extra cash. And with world-class customer service and a growing community of users, Park.ly is the easiest way for people to monetize their extra parking space.


There are 1:1 replacements of native Alert, Prompt and Confirm modals. They support callbacks, have very easy api and can be combined with each other. Check these examples:
Vertical Buttons
Preloader Dialog
Progress Dialog
Dialogs Stack
This feature doesn't allow to open multiple dialogs at the same time, and will automatically open next dialog when you close the current one. Such behavior is similar to browser native dialogs:


REST API Makes AvaTax Integration Easy
With any third party integration two things are absolutely essential – an easy and reliable API platform, and knowledgeable, responsive tech staff to help with the integration. I’m glad to say, Avalara’s AvaTax REST system provides both! -Early integrator
AvaTax gives you fast and up-to-date sales tax calculation based on geo-location (which kicks ZIP code calculation’s ass). So you get the most accurate sales tax calculation possible anywhere in the 11,000+ North American tax jurisdictions.
Our REST API provides the power of Avalara’s calculation engine to your application. Three advantages of using our REST API, which supports both JSON and XML message formats:
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Memory Game
How to Play
There are 6 pairs of fruits hidden.
Flip each card to find it's pair.
Be careful, you have only 5 lives.
(click anywhere to close the instructions.)
Lives: 5


The XQuery/XPath 3.* Test Suite (QT3TS) provides a set of tests designed to demonstrate the interoperability of W3C XML Query Language, version 3.0 and W3C XML Path Language implementations.
The test suite currently contains over 26,000 test cases.
The tests are published as a set of files, mostly in XML format. W3C does not supply a test driver for executing the tests; you will have to write your own. Some implementors, however, have made their test drivers available as part of the download, and you are welcome to use these as a baseline for developing your own drivers.
The metadata for each test indicates its dependencies. These include the specification(s) exercised by the test (some subset of XPath 2.0, XPath 3.0, XQuery 1.0, and XQuery 3.0), as well as dependencies on optional features which implementations may or may not support (such as formatting of dates using English-language month names). The idea is that if your implementation does not support an optional feature, you should not run the tests that require that feature.
Very many of the QT3 tests were converted automatically from tests in the older XML Query 1.0 test suite. There are several changes in approach:
To enable tracking of test history, including controversies that may have arisen in the past about the correctness of test results, all test names of XQuery 1.0 tests have been retained unchanged.
Currently the test suite is work in progress. There are no versioned releases, instead the tests are continuously updated in the CVS repository. This will change as the specifications themselves stabilize, at which point snapshots of this test suite will be frozen and given version numbers.
Users of the test suite are strongly encouraged to provide feedback via the Bugzilla bug database. A goal of the test suite is to discover areas where the language specification is unclear, and where implementations can therefore produce results that are different from those published; where this occurs, the Working Group will examine the issue, and decide whether to make the specification more prescriptive, or to change the test case to allow alternative results.
At the time of writing (January 2013), QT3TS contains over 25,000 test cases, and these are believed to cover most areas of the specification; the area where coverage is weakest is serialization. Working Group members and others are continually adding new tests.
Change control is currently informal. Anyone with CVS write access is able to submit new tests without formality, and these become part of the test suite unless challenged by means of a bug report. Existing tests should not be changed until there has been discussion of the change among interested parties (typically including the test author), but individuals are responsible for deciding whether changes are sufficiently controversial to merit discussion by the full Working Group. However, any user of the tests has the right to challenge new or changed tests and ask the relevant Working Group(s) to make a formal decision.
The test suite contains a catalog that contains general information on the test suite as well as test descriptions for each of the test cases included in this release. Test queries and assertions about the expected results are contained in the catalog, or in some cases in files referenced from the catalog.
The tests are organised into a number of groups, each with its own naming conventions.
There is a master catalog, catalog.xml
, that contains references to subsidiary
catalogs, one per test area, organized in directories as above. There are some additional directories:
Implementors are encouraged 1) to write a harness for this test suite and to test their implementations and 2) to report their results to the XML Query Working Group. All of these areas are discussed in greater detail in the documents referenced below.
See the following documents:
| Version | Date | File |
| (none yet) | (none yet) | (none yet) |
The primary documentation of the test suite (alongside this document) is the schema for the catalog and test-set files, which is found at catalog-schema.xsd. If viewed directly in an XSLT-capable browser, the schema is rendered automatically into HTML. In case this mechanism does not work, a pre-rendered version of the HTML is at catalog-schema.html. (In many browsers the pre-rendered form is more readable).
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In every example so far we've used HTML elements as hooks to add dynamic behavior. But there are several cases where HTML elements are not usually available. Two examples are Scripts and preformatted text blocks.
This example shows how to add dynamic behavior where there is no HTML element. There's no magic; you'll need to add an HTML element to do it. The trick is in retaining the ability of the HTML source file to be displayed correctly in a browser.
This example revisits the Text Echo Example, enhancing it by adding a JavaScript edit and displaying the previously entered value within a "pre" element.
There are three kinds of modifications you're likely to want to be able to make to scripts:
The code for this example actually simulates the behavior of the JSP form using JavaScript. Both the simulation and the "real" form require a JavaScript variable to hold the value the user just entered.
The source for the variable value is different depending on whether the page is being used as a static demo or as the final JSP. To do this, place each variable definition within its own script element. The script for the demo variable initialization is placed after the script to be used in production so that the demo initialization is used when the page is used as a demo, and given class="Discard" so that it is omitted when Dynamator generates the JSP.
Within the variable initialization script to be included in the JSP, place a span element where the variable's initial value will be supplied. Add a class attribute with the value 'DiscardTag' to cause Dynamator to omit the span tag from the generated JSP, but include the content of the element. The Dynamator file will specify an override for the content of this element.
The syntax of the span tag is different than we have seen before. A close tag is not used; instead the tag ends with "/>". Within a <script> element with language="javascript", if the close tag is used, JTidy emits it as "<\/span>", which breaks the xml parser.
This example also includes a script to output the value of the variable. Since we want this value hard-coded in the JSP output page, the script is given the class "DiscardTag" so that only the contents of the script element will be included in the generated JSP. Because the script element has the same 'id' attribute value as the variable initialization, its contents will be replaced with the same value as the variable.
We used the same 'id' attribute value twice in this example. Browsers aren't complaining yet, but it might be better to use the class attribute instead.
The Dynamator file is the same as in the previous TextEcho example.
For line-oriented languages like JavaScript, if the raw-content element is used to supply the value, the entire element should be all on the same line so that the resulting code doesn't add line breaks.
It's important to replace or remove all span elements that occur within scripts. A span element that is not removed will be output as "<span ...></span>"; which is invalid (because of the '</' sequence) and probably not what you want anyway.
Although this example doesn't demonstrate this, it's good practice to remove any 'id' or 'class' attributes added to script tags, since they are not valid HTML.
After processing with Dynamator, the resulting JSP file looks like this:
Note that the 'span' element and the last script element do not appear in the generated JSP file, because they were given the class 'DiscardTag'.
Although the indentation appears broken within the 'pre' element; it's necessary to omit indentation in order to ensure that the content of the 'pre' element is formatted correctly.
If you are viewing this page in a servlet engine, you can see the generated page in action.


unassigned
by None at 2022-04-13 13:52:40.review_requested
by None at 2022-04-13 15:56:25.ready_for_review
by None at 2022-04-13 15:57:56.After further discussion, it was found that this is only an issue for browse lists. It sounds like they are ideally wanting the results from Subject Browse for 沈从文 to be the same as the results from 沈從文
referenced
by Christina Chortaria at 2022-04-13 20:13:53.merged
by Christina Chortaria at 2022-04-13 20:13:53.closed
by Christina Chortaria at 2022-04-13 20:13:53.head_ref_deleted
by Christina Chortaria at 2022-04-13 20:13:54.deployed
by None at 2022-04-13 23:22:26.referenced
by Jane Sandberg at 2022-04-13 23:23:58.merged
by Jane Sandberg at 2022-04-13 23:23:58.closed
by Jane Sandberg at 2022-04-13 23:23:58.head_ref_deleted
by Jane Sandberg at 2022-04-13 23:23:59.referenced
by Christina Chortaria at 2022-04-14 00:41:27.merged
by Christina Chortaria at 2022-04-14 00:41:27.closed
by Christina Chortaria at 2022-04-14 00:41:27.head_ref_deleted
by Christina Chortaria at 2022-04-14 00:41:28.referenced
by Christina Chortaria at 2022-04-14 00:42:24.merged
by Christina Chortaria at 2022-04-14 00:42:24.closed
by Christina Chortaria at 2022-04-14 00:42:24.head_ref_deleted
by Christina Chortaria at 2022-04-14 00:42:24.assigned
by Xander Gardner at 2022-04-13 14:06:46.convert_to_draft
by Xander Gardner at 2022-04-13 14:48:33.labeled
by None at 2022-04-13 18:11:29.labeled
by None at 2022-04-13 18:12:11.closed
by None at 2022-04-13 18:12:17.referenced
by None at 2022-04-13 18:12:17.merged
by None at 2022-04-13 18:12:17.closed
by None at 2022-04-13 18:12:17.head_ref_deleted
by None at 2022-04-13 18:12:18.What was the issue, @hackartisan ? Anything we should look out for in the future?
@kelea99 it was synced when we went to look at it yesterday so I'm not sure. We will try to look more if it happens again!
mentioned
by None at 2022-04-13 01:25:30.subscribed
by None at 2022-04-13 01:25:30.mentioned
by Kim Leaman at 2022-04-13 12:37:57.subscribed
by Kim Leaman at 2022-04-13 12:37:57.The problem is that it's not getting the item from pulfa and then it reaches out to the legacy pulfalight url and gets a 301. the body of the 301 is just passed into a remote resource and the success check passes.
The proper fix is to take out the fallback code. To do so there is at least one test which needs to be rewritten to use a new pulfalight fixture, however getting that fixture isn't currently possible due to pulibrary/pulfalight#799.
The test that needs to be replaced https://github.com/pulibrary/figgy/blob/92738dbf585db1af573e48688ab38177c1793e6c/spec/services/pul_metadata_services/client_spec.rb#L41
Behavior that needs to be removed https://github.com/pulibrary/figgy/blob/f5c4ab5907c80a99cef9f3f44b159e6da10dc20e/app/services/pul_metadata_services/client.rb#L15-L18
There's also some config we should update https://github.com/pulibrary/figgy/blob/f5c4ab5907c80a99cef9f3f44b159e6da10dc20e/config/config.yml#L36-L37
labeled
by None at 2022-04-13 13:45:25.labeled
by None at 2022-04-13 13:45:40.unlabeled
by None at 2022-04-13 13:52:10.unassigned
by None at 2022-04-13 13:52:21.assigned
by None at 2022-04-13 13:53:03.referenced
by None at 2022-04-13 15:38:06.referenced
by None at 2022-04-13 15:49:56.assigned
by Xander Gardner at 2022-04-13 14:06:26.convert_to_draft
by Xander Gardner at 2022-04-13 14:47:57.deployed
by None at 2022-04-13 17:00:23.review_dismissed
by Eliot Jordan at 2022-04-13 17:23:09.referenced
by Eliot Jordan at 2022-04-13 17:23:21.merged
by Eliot Jordan at 2022-04-13 17:23:21.closed
by Eliot Jordan at 2022-04-13 17:23:21.head_ref_deleted
by Eliot Jordan at 2022-04-13 17:23:22.referenced
by Eliot Jordan at 2022-04-13 19:39:26.merged
by Eliot Jordan at 2022-04-13 19:39:26.closed
by Eliot Jordan at 2022-04-13 19:39:26.head_ref_deleted
by Eliot Jordan at 2022-04-13 19:39:27.head_ref_force_pushed
by None at 2022-04-13 20:45:08.head_ref_force_pushed
by None at 2022-04-13 20:45:41.ready_for_review
by None at 2022-04-13 20:45:49.renamed
by None at 2022-04-13 20:46:29.deployed
by None at 2022-04-13 17:30:40.review_dismissed
by Shaun Ellis at 2022-04-13 19:14:58.deployed
by None at 2022-04-13 19:49:06.referenced
by Jane Sandberg at 2022-04-13 19:52:50.merged
by Jane Sandberg at 2022-04-13 19:52:50.closed
by Jane Sandberg at 2022-04-13 19:52:50.head_ref_deleted
by Jane Sandberg at 2022-04-13 19:52:51.renamed
by Jane Sandberg at 2022-04-13 20:07:31.assigned
by Jane Sandberg at 2022-04-13 21:45:47.This example seems to be a special case, since it has no holdings_1display.
Emailing this record, which has a holdings_1display, does include the location and call number.
referenced
by Christina Chortaria at 2022-04-14 01:10:54.merged
by Christina Chortaria at 2022-04-14 01:10:54.closed
by Christina Chortaria at 2022-04-14 01:10:55.head_ref_deleted
by Christina Chortaria at 2022-04-14 01:10:55.Coverage increased (+0.06%) to 94.492% when pulling 7a8f1430b9baf793730f81879adf310df5b6ad33 on update-temp-loc-item into 305791acee3326c62ba751b1e69b1074700d7bd9 on main.
I'm able to place a physical delivery as well. I was missing the the alma bib read write key.
@carolyncole, @sandbergja when you have a chance can you please review this pr?
Items in lewis$resterm could be in a temp location. For example: http://localhost:3000/requests/9960861053506421?mfhd=22753114530006421. When you pick an example check the availability response to make sure it is in a temp library.
head_ref_force_pushed
by Christina Chortaria at 2022-04-13 01:43:46.head_ref_force_pushed
by Christina Chortaria at 2022-04-13 17:51:23.ready_for_review
by Christina Chortaria at 2022-04-13 19:20:14.mentioned
by None at 2022-04-13 19:43:24.subscribed
by None at 2022-04-13 19:43:25.review_requested
by Christina Chortaria at 2022-04-13 19:47:06.mentioned
by Jane Sandberg at 2022-04-13 20:24:38.subscribed
by Jane Sandberg at 2022-04-13 20:24:38.review_requested
by Christina Chortaria at 2022-04-14 01:09:59.closed
by Francis Kayiwa at 2022-04-13 16:08:44.referenced
by Hector Correa at 2022-04-13 18:12:38.merged
by Hector Correa at 2022-04-13 18:12:38.closed
by Hector Correa at 2022-04-13 18:12:38.head_ref_deleted
by Hector Correa at 2022-04-13 18:12:40.head_ref_force_pushed
by Hector Correa at 2022-04-13 20:37:42.referenced
by Francis Kayiwa at 2022-04-13 16:08:44.merged
by Francis Kayiwa at 2022-04-13 16:08:44.closed
by Francis Kayiwa at 2022-04-13 16:08:44.head_ref_deleted
by Francis Kayiwa at 2022-04-13 16:08:45.mentioned
by None at 2022-04-13 14:38:22.subscribed
by None at 2022-04-13 14:38:22.referenced
by Bess Sadler at 2022-04-13 20:19:10.merged
by Bess Sadler at 2022-04-13 20:19:10.closed
by Bess Sadler at 2022-04-13 20:19:11.head_ref_deleted
by Bess Sadler at 2022-04-13 20:19:11.We had researchers do this in testing, meaning trying to click the online content label at the top. I still find it frustrating that once I am in a collection I can't just narrow it down to the online
labeled
by Christa Cleeton at 2022-04-13 14:31:42.labeled
by Christa Cleeton at 2022-04-13 14:31:42.assigned
by None at 2022-04-13 11:58:41.Closing in favor of https://github.com/pulibrary/orangelight/issues/2950, since this code is now in orangelight
labeled
by None at 2022-04-13 11:57:32.unlabeled
by None at 2022-04-13 11:57:38.closed
by Jane Sandberg at 2022-04-13 20:05:21.Closing in favor of https://github.com/pulibrary/orangelight/issues/2950, since this code is now in orangelight
closed
by Jane Sandberg at 2022-04-13 20:05:33.


Hi Folks, so the plan is to get datas from 5 DC sensors + one general AC sensor. The system is running on 12V for DC and 220V for the AC.
The Hardware:
- 5 x acs712 sensors ( http://fr.aliexpress.com/item/30A-range-Current-Sensor-Module-ACS712-Module/2038552144.html )
- 1 x Arduino Uno
- 1 x EmonTxShield
- 1 x EmonBase with RFM12B (433Mhz)
What Ive done:
- I've assembled the emontxShield and plugged it on the an arduino Uno.
- I've also upgraded the firwmare (Shield_CT1234_Voltage) with the serial monitor showing:
"emonTX Shield CT123 Voltage example
OpenEnergyMonitor.org
Node: 6 Freq: 433Mhz Network: 210"
- I've connected an acs712 sensor as described there: http://goo.gl/V3Ab0l and it's working fine (with the sketch on the page ).
- I've installed emonCMS (v9) + emonHub on the EmonBase as described, everything seems to work properly there.
Remark: There is no leds on the emonTxShield. Should there be a green one? Ive built the shield according to ( http://wiki.openenergymonitor.org/index.php?title=EmonTx_Arduino_Shield#... )
Now, my questions:
- - What sketch should I upload to the Arduino to get all the data needed from the DC sensors (V + A) ? Ive modified the actual one but not sure its working: http://pastebin.com/Wegx1c9s
- - How do I make sure the EmonTxShield/Arduino Uno and the EmonBase are wirelessly connected via the two RFM12B ? (I don't see any Led turning on except when the EmonBase is booting)
- - How do I add proper inputs on EmonCmS for the DC sensors and the AC/CT one.
Here a picture from the install:
Thank for your help !
Ressources: http://henrysbench.capnfatz.com/henrys-bench/the-acs712-current-sensor-w...
Re: DC + AC sensors on EmonTxShield + EmonBase
"There is no leds on the emonTxShield. Should there be a green one?"
There is a position for a LED on the shield. Was one not included with your kit? If not, email the shop with your order number.
As far as I know, there are no fully engineered sketches for a dc input on GitHub, however there is a sketch on the "DC Shunt" page in Building Blocks which may be helpful. I don't look at sketches on 3rd party sites, so I can't comment about any other. If you want people here to see your sketch, attach it to your post here.
You need to configure emonHub to see the inputs in emoncms. See http://openenergymonitor.org/emon/modules/emonpi
Re: DC + AC sensors on EmonTxShield + EmonBase
Hi Robert and thanks for the answer. In fact no led in the kit, but not critical since I just need to be sure the emonTxShield works fine. At this purpose I realized I got an error when browsing to http://raspberrypi/nodes
Any clues with that ? Im guessing it's a configuration problem. I'm using Emoncms 9 RC2 | on Raspbian Jessie following this https://github.com/emoncms/emoncms/blob/9.0/docs/RaspberryPi/install_Raspbian_Jessie.md
Update 1:
At least, no problem in the emonhub.log :
Update 2
Ok Ive disconnected the shield to see if there is a difference in the serial monitor and noticed that data where sent unlike when the shield was connected. I'm guessing now that something is wrong with the shield. Strange thing as Ive paid attention when soldering. Everything seems to be in order
Update 3
Ok the shield thing is fixed ! Strangely the I had to plug the jumper on "Digital 3" as I'm using an Arduino Uno, pluging it on "Digital 2" doesn't show any datas. Im trying now to transmit them but nothing in emonhub.log. How can I make sure the Shield is sending them over the RFM69Pi ??
Update 4
Magic/Wagic, I just had to set #define RF69_COMPAT to 1. funfunfun!
Re: DC + AC sensors on EmonTxShield + EmonBase
Ok the big question now : Is it possible to monitor datas both from acs712 DC sensors (plugged from A0 to A5) and CT sensors of the EmonTXShield ? I got fixed values when pluging the DC sensors on A1-A2-A3-A4 (whereas it works well on the Arduino). Is this normal ? If not I guess I haven't soldered well the shield ^^
Re: DC + AC sensors on EmonTxShield + EmonBase
I don't understand what you are trying to do. Are you really connecting the ACS712 output to the CT input of the shield? If so, that will never work - those inputs are specifically designed to accept a current transformer.
If you wish to use those inputs with a dc signal from the ACS712, you can either remove the pins that transfer the signal between Shield and Arduino from the connector, or you can remove the burden resistors (R16 etc) and connect to the ADC inputs using GND and the sleeve of the input jack.
I didn't realise you had the SMT Shield - is the LED missing? It should be factory-fitted and is near the centre of the board. It's Dig9.
Re: DC + AC sensors on EmonTxShield + EmonBase
Im trying to connect ACS712 sensors directly to the Analog input of the arduino (via the shield) + at the same time plug one CT sensor. But from what I understand the Analog inputs have been linked to the CT sensors.
I guess I have to use 2 arduinos, one for ACS712 sensors only (plugged via UBS), and another one with an EmonTxShield for the CT sensor
The led is working fine on the SMT shield :)
Re: DC + AC sensors on EmonTxShield + EmonBase
"But from what I understand the Analog inputs have been linked to the CT sensors."
Indeed. That's the general principle behind the Shield. It carries the signal conditioning circuitry and the radio.
You need to get and look at the circuit diagram for the Shield. There are 6 ADC inputs, all 6 are brought to the Shield but only 5 are used, ADC0 is the ac adapter voltage input, ADC1-4 are the 4 CT inputs. ADC5 is not used. As I mentioned above, by removing the burden resistor on the current input (or R13 & R14 for the voltage input) the input conditioning circuitry on the Shield can be disconnected to allow you to make a direct connection to the ADC input. That would, given that those 6 inputs are sufficient for your needs, remove the need for a second Arduino.
Re: DC + AC sensors on EmonTxShield + EmonBase
Thanks for the light Robert, very kind :)
Re: DC + AC sensors on EmonTxShield + EmonBase
Ok Almost there and last wall before I success with this install. Im now done with the DC sensors but get a problem with the CT sensor on the EmonTxShield to measure Watts on the alternative current (220V)
The datas gived bythe arduino+emonTxShielf with the "Shield_CT1234" are very random. Here are the averages based on 1 minute time (I'm using a wattmeter as a reference).
CT1 at 3W : 1100 0 0 0 / CT1 at 30W : 1000 0 0 0
CT2 at 3W : 0 350 0 0 / CT2 at 30W : 0 150 0 0 (a lot of variations, ranging from 90 to 400)
CT3 at 3W : 0 0 ??? 0 / CT3 at 30W : 0 0 ??? 0 (datas are rangin from 90 to 1100, with too much variations to establish something relevant)
CT4 at 3W : 0 0 0 300 / CT4 at 30W : 0 0 0 200
Any clues on what's wrong ? The raspberry + shield are powered in DC via a 5v USB cable. I don't think Ive made mistake with the soldering (but not 99% sure)
Here is a picture:
Thx in Advance for help, kind of urgent
Re: DC + AC sensors on EmonTxShield + EmonBase
That is certainly not correct. I cannot remember anyone having this problem before.
As well as your wattmeter, what test equipment do you have?
Which type of CT are you using, have you checked the resistance with a multimeter - you should read about 100 Ω between the plug tip and the plug sleeve for the standard "shop" one. There is no connection to the plug ring. (This picture is NOT a plug on a CT - there is only a red and white wire connected on the CT.)
What do you measure with the CT unplugged?
Carefully check the soldering of the pins that carry the analogue signal to the Arduino - labelled ADC 0 - 4 on the emonTx.
With ac adapter and the CTs unplugged, you should measure a steady 2.5 V dc on all 5 pins.See below.Re: DC + AC sensors on EmonTxShield + EmonBase
Thanks for the answer Robert (you are my guru on this one).
- So Im using the SCT-013-000. Im indeed reading 102 Ω between the tip and the sleeve. White and Red wires are connected,
- I can't check the wattmeter's model right now but it's pretty accurate.
- unplugged, I read "0" on the others CT sensors (after few seconds, I guess for calibration).
- Im measuring a 220V Alternative Current (pluged on one cable. Ive checked both actually and get the same weird datas)
- Thanks I'm gonna check the circuit :)
Re: DC + AC sensors on EmonTxShield + EmonBase
Which sketch are you using? I assume it a "shield" sketch.
I was wrong when I wrote "With ac adapter and the CTs unplugged. You should measure a steady 2.5 V dc on all 5 pins." You need to plug an empty jack plug (or a CT off its cable) into the connector to read 2.5 V. With the CT unplugged, you should read 0 V. (I'd forgotten that the shield also detects the CT by shorting the input to GND when no plug is present.)
If a check of the soldering shows nothing unusual, try loading Robin's Raw Samples tool http://openenergymonitor.org/emon/sites/default/files/RawSamplesTool_4ss...
(You'll need to change voltageSensorPin = 2 and currentSensorPin = 1 to the pins that the shield uses, 0 for voltage and 1 - 4 for current.)
With your CT off the cable, you should see an approximation of a sine wave for voltage and a straight line for current. With the CT on its cable and if there's current of course, you should also see a sine wave, in phase or 180 ° out of phase with the voltage.
Re: DC + AC sensors on EmonTxShield + EmonBase
Yes It is a shield sketch. Alright will do the checks and come back here ASAP.
THX
Re: DC + AC sensors on EmonTxShield + EmonBase
Ok ~2.43 on each CT's when an empty jack is plugged and 0 when not plugged. Gonna go with the Robin's Raw Samples tool
Re: DC + AC sensors on EmonTxShield + EmonBase
Ok Got this with CT off the cable AND with CT on the cable and "measuring" alternative current.
It's coming from the CT right ? Maybe I should roll the positive cable one or two time inside the CT's sensor ?
No of cycles recorded = 3
cycleCount 2304, samplesRecorded 18
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
minVoltage 510, maxVoltage 511, minCurrent 511, maxCurrent 512
Re: DC + AC sensors on EmonTxShield + EmonBase
Alright this is what I get when the CT is off AND on the cable (measuring current). Strange hein ? I guess it's coming from the sensor ? An idea on how can I check that ?
No of cycles recorded = 3
cycleCount 554, samplesRecorded 51
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
| c. |
minVoltage 510, maxVoltage 511, minCurrent 509, maxCurrent 510
Raw data from stored cycle: <Vsample>,<Isample>[cr]
51, <<< No of sample pairs
511,509
510,510
510,509
510,509
510,509
510,509
510,509
510,509
510,510
510,509
510,510
510,510
510,510
510,510
510,510
511,510
511,510
510,510
510,510
510,510
510,510
511,510
510,510
510,510
510,510
510,510
510,509
510,509
510,509
510,510
510,510
510,510
510,510
510,510
510,510
510,510
510,509
510,510
510,510
510,510
510,510
510,510
510,510
510,510
510,510
510,510
510,510
510,510
510,510
510,510
510,510
Re: DC + AC sensors on EmonTxShield + EmonBase
Where is your voltage input signal? Robin's test sketch won't work without a voltage input. So if you don't have a voltage input for it to get a timing reference from, we must abandon that idea.
Is it a completely unmodified shield that you are using? You were going to use ACS712's for some inputs, but I cannot see any changes.
What power supply are you using? If you do not have a good 'clean' power supply, you can have all sorts of problems. See http://openenergymonitor.blogspot.co.uk/2011/08/not-all-usb-power-supplies-are-created.html
Re: DC + AC sensors on EmonTxShield + EmonBase
Ok Im using a different arduino for analog inputs.
This one is a shield on another arduino where i only plug one Ct. It's powered by the blue Usb cable supplied with the arduino.
I confirm thats an unmodified shield im using.
I will check for an external 9v power suply but I dont need it since I told the sketch im on 220v right?
Re: DC + AC sensors on EmonTxShield + EmonBase
Without a voltage input, you will only be able to calculate an estimate of 'apparent power'. You do not need it for the standard sketch, but you do for Robin's test sketch - which did not work correctly for you.
Re: DC + AC sensors on EmonTxShield + EmonBase
Alright, this is what I get when plugged a 9v input on the arduino shield and CT Off the cable
| c. v |
| c. v |
| c. v |
minVoltage 647, maxVoltage 654, minCurrent 511, maxCurrent 511
And this with 9v and CT on the Cable
| c v |
| c v |
| c. v |
| c. v |
minVoltage 647, maxVoltage 654, minCurrent 511, maxCurrent 512
I in fact see a sinus on the current and linear curve on the voltage. Look's good yes ?
Re: DC + AC sensors on EmonTxShield + EmonBase
The last reply was for CT3. This is that I see on the others CT's. Im using an AC/DC 9v plug (couldn't find an AC/AC around Paris and don't think I will find it on time, it's pretty rare).
CT1 (sin on v)
| c v |
| c v |
| c v |
| c v |
minVoltage 647, maxVoltage 654, minCurrent 513, maxCurrent 513
CT2 (sin on v)
| c. v |
| c. v |
| c. v |
minVoltage 646, maxVoltage 654, minCurrent 506, maxCurrent 506
CT3-1 (sin on c and v)
| c. v |
| c. v |
| c v |
| c v |
| c. v |
| c. v |
minVoltage 647, maxVoltage 654, minCurrent 511, maxCurrent 512
CT4 (sin on v)
| c. v |
| c. v |
| c. v |
| c. v |
| c. v |
| c. v |
minVoltage 647, maxVoltage 654, minCurrent 505, maxCurrent 506
Re: DC + AC sensors on EmonTxShield + EmonBase
Hi Again,
Here is my config:
I'm using a AC/DC 9v converter. Couldnt find a AC/AC converter in Paris and don't think I will before tuesday.What is plugged is a battery charger for CANON cameras.
When the CT sensor is unplugged from the cable
CT1 ( c = moving. v = moving )
| c. v |
| c. v |
| c. v |
minVoltage 647, maxVoltage 654, minCurrent 508, maxCurrent 509
CT2 ( c = moving. v = moving )
| c. v |
| c. v |
| c. v |
minVoltage 647, maxVoltage 654, minCurrent 505, maxCurrent 506
CT3 ( c = moving. v = moving )
| c. v |
| c v |
| c. v |
minVoltage 647, maxVoltage 654, minCurrent 511, maxCurrent 512
CT4 ( c = linear. v = moving )
| c. v |
| c. v |
| c. v |
minVoltage 647, maxVoltage 654, minCurrent 511, maxCurrent 511
When the CT sensor is plugged from the cable and should measure the AC of the Canon Charger (cf picture above)
CT1 ( c = moving slightly, v = static)
| c v |
| c. v |
| c v |
minVoltage 649, maxVoltage 651, minCurrent 511, maxCurrent 515
CT2 ( c = moving slightly, v = static)
| c v |
| c. v |
| c v |
minVoltage 649, maxVoltage 652, minCurrent 511, maxCurrent 514
CT3 ( c = moving slightly, v = static)
| c. v |
| c v |
| c v |
| c v |
minVoltage 650, maxVoltage 651, minCurrent 510, maxCurrent 513
CT4 ( c = moving slightly, v = static)
| c v |
| c v |
| c. v |
minVoltage 649, maxVoltage 651, minCurrent 509, maxCurrent 512
HMmmmmm?
Re: DC + AC sensors on EmonTxShield + EmonBase
I have a 100A:50mA sensor, maybe I should get a lower one ?
Watts on my system are ranging from 2.5 to 300. (220V).
Re: DC + AC sensors on EmonTxShield + EmonBase
In fact
300 W = 1.3 A x 220v
100 W = 0.45 A x 220v
2W = 0.01 A x 220v
Re: DC + AC sensors on EmonTxShield + EmonBase
Don't use the DC converter, it won't do the job. We want the shape of the voltage wave, not the power. Any 6-9 V transformer is usable for a quick test.
You might read 300 W with the setup you have, but accuracy will very poor. First, use as many primary turns as you can through the CT, then remove the burden resistor on that channel and replace it with a much higher value. You will be aiming for about 1.6 V rms at the maximum current that you want to measure.
Your CT is 100 A : 50 mA. With (say) 6 turns in the primary, the ratio becomes 16.66 A : 50 mA, and you calculate the burden resistor value on that basis. So for a maximum current of 1.5 A, the CT will give you 4.5 mA, you need a 620 Ω burden resistor. The more turns you can get, lower the burden resistor value and the better it will be (but beware of heating in the coil you're creating).


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I was interested to note that the 2013 Man Booker International Prize was awarded to Lydia Davis. She is a writer who specialises in very, very short stories—so short they make Mr Key's own effusions seem like mighty epics. Could it be that the hermetic and blinkered literary world is at last opening up to the odd and the unfamiliar?
I don't know Lydia Davis's work, other than a small selection of stories which appeared in the print edition of the Guardian at the weekend. But I am heartened by her success. It may prompt publishers to be just a tad more adventurous and—who knows?—I might not be told (as I have been, more than once) that I have “absolutely no commercial potential whatsoever”.
To that end, and also as a way of emerging from the influenza-racked hiatus that I know has had you lot mired in Hooting Yard-less misery for the past week or so, I thought I might have a bash at a few shorter-than-usual stories over the next few days. Clearly last year's thousand-words-per-day scheme, interesting as it was (at least for me), did not quite capture the zeitgeist. All those hundreds of essays were far too long. Cut!