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* M. Maleshkova, C. Pedrinaci, and J. Domingue, "Investigating web APIs on the world wide web," in Proc. European Conf. Web Services, 2010, pp. 107-114.
| Technical Writers | API Users | API Developers | Search Engines |
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RDFa is well-suited to the way providers use HTML to document APIs today.
| Observations | Relevant RDFa Features |
|---|---|
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| For APIs | For Examples |
|---|---|
Using WIFL requires adding RDFa to the HTML. The snippets below are taken from the store sample Grails application on GitHub. Additions for WIFL are shown like this. For an introduction to RDFa, see the Primer.
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML+RDFa 1.1//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-2.dtd">

...

...

Products Resource

The store's container resource at the ${appPath}/${apiPath}/${productsPath} URI supports the GET and POST methods.

To get a listing of all the products in the store, a client sends a GET request to the resource.  The application returns an HTTP response with a status code of 200 and  a listing of all the products' URIs in the form of a text/uri-list.
 ...
Because the returned list could be quite long, the application offers the ability to paginate the results using the start-index and max-results query parameters, which are both integers   and default to 1 and 100, respectively.

Declares a WIFL Resource whose URI is the concatenation of the document's URI and the about attribute. We'll use a shortened version of the URI, Products, throughout these annotations.
The default RDFa vocabulary is assumed to have been set to http://wifl.org/spec/# by an ancestor element.
Identifies the Store resource as the parent and super of Products.
Products inherits Store's URI path template and path parameters because of the parent. It inherits Store's requests, responses, query parameters and header parameters because of the super.
Sets Products URI path template property to /${productsPath}.
Its full URI path template is created by prepending that of its parent.
Declares Products' GET request.
The declaration changes the current subject to Products_GET for predicates within this div.
Declares the 200 response to the GET request as Products_GET_200.
It becomes the current subject.
Declares Product_List for the representation in the 200 response to the GET request.
It becomes the new subject.
Sets Product_List's contentType property to text/uri-list.
The last two s close the Product_List and Products_GET_200 subjects, so the current subject is again Products_GET.
Declares the type of Start_index to be a non-negative integer.
This is an example of explicitly setting the subject of a statement with about, instead of relying on the current subject as in the previous lines. It also demonstrates WIFL's ability to use types from XML schema.
Declares the type of Max_results to be a non-negative integer.
This is another example of explicitly setting the subject of a statement with about, instead of relying on the current subject. It also demonstrates WIFL's ability to use types from XML schema.

GET ${appPath}/${apiPath}/${productsPath}?apikey=${apikeyValue} Host: ${host} 200 OK Content-Type: text/uri-list ${productsURL}/1 .. ${productsURL}/10

The div declares an anonymous subject of type Example. It is assumed that an ancestor element has set the default vocabulary to http://wifl.org/spec/#.
The outer span declares an anonymous subject of type ExampleRequest that is an exampleRequest of its containing div's Example.
The two inner spans declare the method and uri of the example request.
Find pre-built artifacts in the WIFL Ivy repository. Find source code on GitHub.
Command line tools run within node.js.
dot
format.
Add the console's JavaScript to an HTML page with WIFL and the browser will:
XSLT stylesheets to transform other formats to HTML with WIFL, including console.
Two-way processing of RFC 6570 URI templates.*
| Expand template using variable binding | Extract variable binding from full URI |
|---|---|
|
http://example.com/store/products/{id}
+
{"id": 662}
= http://example.com/store/products/662 |
http://example.com/store/products/662
-
http://example.com/store/products/{id}
= {"id": 662} |
* To implement template matching, the implementation is restricted to URI templates with no repeated variables.
Common code used by the command-line tools and the console.
Have questions? Try the WIFL Google Group.
Specification | ICWS Paper | GitHub Repository | Ivy Repository | Google Group


For $10B give me your ssN!
What is your ip addrews!?
Sell your soul!
Go back to your original destination!!


The Book of Saladin is the fictional memoir of Saladin, the Kurdish liberator of Jerusalem, as dictated to a Jewish scribe, Ibn Yakub. Saladin grants Ibn Yakub permission to talk to his wife and retainers so that he might present a full portrait in the Sultan's memoirs. A series of interconnected stories follows, tales brimming over with warmth, earthy humor and passions in which ideals clash with realities and dreams are confounded by desires.
I have not thought of our old home for many years. It is a long time now since the fire.  If fate had not willed otherwise, I too would have been reduced to ashes. How often have I wished that I could have been there to share the agony.


A Professional Public Relations Firm
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Pacific Care Health Systems, Inc.
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Situation Analysis:On Saturday, January 18, 1992, an article about Peggy Maley, a PacifiCare member and victim of breast cancer, appeared in the Chino Daily Bulletin. Peggy had been told that PacifiCare would not pay for a bone marrow transplant to treat her condition, since this procedure is regarded as experimental for breast cancer and is therefore not covered by the plan. A few days later, the local television station, KTTV, picked up the story. Then PacifiCare got a call from Sam Donaldson, who was planning to interview Peggy Maley as part of a report on health insurance for "Prime Time Live," a national network show. At 10:00 p.m. on January 29, 1992, the vice president for corporate communications for PacifiCare Health Systems called her Nelson Communications Group account manager at home. By noon the following day, she had received a detailed document giving her a step-by-step approach to dealing with this crisis.
Goals.Prepare Pacificare spokespersons for interview with Sam Donaldson, build a case which supported the organization's approach to the Maley case.
Tactics.Nelson Communications offered counsel based on five strategies: (1) gather the facts; (2) hold a crisis team meeting and develop an official statement and question and answer document; (3) identify spokespeople and media-train them; (4) determine which audiences to alert to the possibility of the show airing; and (5) determine follow-up if the segment airs.The chief executive officer, chief operating officer and medical director of PacifiCare Health Systems were media-trained and briefed on the Q & A document. When Sam Donaldson interviewed them, they were ready for his questions.
Results.The extensive preparation clearly paid off. Sam Donaldson did not air PacifiCare's interview.Clearly, the reasoned answers of the PacifiCare senior team were not suitable for the show. Instead, two other insurance companies were featured. PacifiCare also settled with Peggy Maley, and she received the transplant despite its experimental nature. Nelson Communications advised follow-up action so that a similar situation did not occur again; for example, that a form letter not be used in advising a patient with a life-threatening disease that a certain type of treatment has been denied. Alan Hoops, COO, told the vice president of corporate communications that the Q&A documents were an excellent and extremely useful tool for the company in a time of crisis.
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About Nelson Communications Group | The People You Meet at NCG | Nelsongroup Gazette How to Contact Us | Agency Specialties | Case Studies | Clients and Campaigns | Awards | Feedback |


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Videos Week 3
Online Legal Forms
Ron Staudt
Technology in the Courts
Jim McMilan
Readings & Exercises Week 3
Cyberclinics: Law Schools, Technology and Justice
Ron Staudt
Stoudt Article
Cut and Past Coding
David Colarusso
Lawyerist Aritcle


Ed Sheeran gets green light for prayer retreat
Pop star Ed Sheeran has been given approval to build a prayer retreat on his country estate.
The 28-year-old singer has already bought a number of properties close to Framlingham in Suffolk where he grew up.
A planning application for the construction of an outbuilding near Wynneys Hall was granted by East Suffolk Council on Tuesday.
The plans say the structure would “address an important need for a private place of retreat for contemplation and prayer, for celebration of key life and family milestones, family and social gatherings, marriages, christenings and so forth”.
“It would also allow the applicant’s family, friends and colleagues to be able enjoy these things and join them in their observance,” it adds.
Sheeran lives on the estate with his wife Cherry Seaborn, a childhood friend who he attended school with in Suffolk.
The new building is described in the application as “novel and modern”, but designed not to conflict with the parish church of St Mary.
“The applicant has as his guests and visiting colleagues at Wynneys Hall people from around the world,” the application says.
“Many of these people are from many countries, faiths and customs, including for example the USA, Ireland, Ghana, Nigeria, Asia and Australia.
“Thus, the applicant seeks to provide a space in which he, his family and these different people can retreat for contemplation, prayer and relaxation, to meet, celebrate and meditate in peace and safety from disturbance when they visit Dennington.”


{# removing this as it doesn't provide correct information, and as DOAJ is not a progressive web app (it won't work offline, for sure) I'm not sure of the value of it. Leaving the code snippet here to remind us #} {# #} {# TODO: change to relative paths #} {# TODO: change to relative paths #} {% block extra_meta_tags %}{% endblock %} {# Page-specific styles todo: select2 could possibly go here #} {% block extra_stylesheets %}{% endblock %} {% if not request.cookies.get(config.get("CONSENT_COOKIE_KEY")) %} {% include "doaj/cookie_consent.html" %} {% endif %}


This is some body text: To Rail FYI. Your one stop shop for Train based whinging. Slick, easy, to use and oh so fast Rail FYI will let you vent right from your mobile device!
Logotype
This is some filler text for the messageanother bit of fluffmore cruft and the ellipsis…
Rail fyi
At…
Great, now please select a subject you’d like to give feedback on.


Provide a summary of evidence that will be available to your assessors. #{cc.attrs.bean.competenceData.evidenceSummary}
No evidence.
- #{c.description}
Are you sure you want to remove the evidence from the #{msg['label.competence'].toLowerCase()}? Note: Evidence won't be deleted from the Evidence Repository.


Antoine Griezmann: I don't know how to dribble
The Frenchman spoke at a Puma event with Luis Suárez, Umtiti, Oblak and Henry
by Sport ENAntoine Griezmann was one of various players invited by Puma to the presentation of the new model of his boots at an act in Cornella.
"I don't know how to dribble, I like to take one or two touches, at pace," said Griezmann at the event, presented by journalist Dana Boronat.
"I like that the ball comes out cleanly and to shoot at goal," added the Frenchman, who returns to Barcelona having got his goalscoring scent back with his country.
Barcelona duo Luis Suarez, Samuel Umtiti and Atletico's Jan Oblak were the other La Liga stars at the event, while Thierry Henry was also there.
He joked at Umtiti's expense: "They say these boots will help him defend better."


Available targeting options within step 2 of the Parameter handling pane are:
- Target the first of the matches
- Target each of the matches (i.e., all of them)
- Target a specific subset of matches
When targeting a subset of matches, indices and ranges can be used. E.g.:
- Target the 1st, 4th, 6th and 8th matches: 0,3,5,7
- Target the first 7 matches but not the 8th match: 0:7
- Target the first 7 matches and the 10th match: 0:7,9
- Target the last and penultimate matches: -1,-2
- Target all but the last match: 0:-1


--- layout: page title: Team teaser: The team of hammer-io ---
Erica is a senior in Software Engineering at Iowa State. For her first internship, Erica worked at Kingland Systems designing and implementing security solutions. For her second internship, she worked as a performance engineer at LinkedIn processing and displaying video upload metrics. She is an active member of SESAC and ECSEL. She enjoys data processing, API development, and puppies.
Nathan is a senior in computer engineering and mathematics at Iowa State University. His interests are focused around theory of computer science, mathematics, and software development. His freshman internship was in Ames at Ensoft building developer tools for eclipse using Java. The next summer was spent doing theoretical computer science research at the Illinois Institute of Technology. This past summer he worked as a product engineer for Asana in the beautiful city of San Francisco. He loves coding this way our of difficult problems.
Most of Nate's project and internship experience has been in full-stack web development. He spent two summers interning at Workiva in Ames and one summer interning at Leidos in Eagan, MN. He likes leading group discussions, and does some of his best thinking on whiteboards. In his former lives, he's been a lifeguard, a rockstar, and a US Marine, but now he's an old guy with two kids who likes to code.
Jack Meyer is a senior majoring in Software Engineering at Iowa State University.
Throughout his experiences at Iowa State, Jack has become passionate about the Software Engineering Program's curriculum and helping other students achieve their goals. This has led to his involvement in the Computer Science and Software Engineering Club (CSE), the Software Engineering Student Advisory Council (SE SAC), and the Software Engineering Learning Community (SELC).
Last year, Jack had the opportunity to serve as the president of the CSE club. The CSE club's main goal is to provide networking opportunities between students & students, faculty & students, and industry leaders & students. While president Jack was able to raise the attendance level at club meetings, hosted some of the biggest CSE club events in recent history and started more outreach in the Ames K-12 community by attending STEM nights at Meeker and Sawyer Elementary Schools.
This year Jack is serving as the leader of the SE SAC. The SE SAC's focus is to be the bridge between the student body and faculty members. The SE SAC is continuously listening to feedback from students and using this feedback to provide input and help create changes to the curriculum along with getting more resources for students. The SE SAC host a Student Town Hall each semester for students to come and voice their concerns and thoughts about the Software Engineering Program in a safe environment.
Last year, Jack served as one of the first SELC Peer Mentors and continues in this role for the academic year.
Jack's technical interests includes: Web Development, Software Architecture, Distributed Systems, and DevOps. Over the last two summers, Jack has interned at Telligen in West Des Moines and will be continuing there after graduation!
Nischay Venkatram is a senior in Software Engineering who really enjoys learning new technologies. He also enjoys traveling and is trying his best to hit various hackathons across the nation this year. Nischay is also actively involved in the Iowa State University community. He was a Google Ignite CS mentor last semester where he taught high school students about problem solving and web development. He joined the Software Engineering Student Advisory Council to bridge the gap between the students and faculty and also to improve the curriculum through increased communication, in ways that would benefit both the future students and faculty.
Dr. Lotfi ben Othmane is a Lecturer (Teaching Assistant Professor) at the Department of Electrical and Computer Engineering at Iowa State University, Ames, IA. Previously, he was a Research Scientist and then Head of the Secure Software Engineering department at Fraunhofer SIT, Germany. Lotfi received his Ph.D. from Western Michigan University (WMU), USA, in 2010; the M.S. in computer science from University of Sherbrooke, Canada, in 2000; and the B.S in information systems from University of Economics and Management of Sfax, Tunisia, in 1995. He works currently on software security, specifically on (1) the application of empirical methods to address software security challenges and (2) the impact of incremental development on the security of software.


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Italy - Small Portions, Smaller People
Updated on | By DJ Strouse | Permalink
Why are Americans, and their plates, so large?
Ladies and gentlemen of the jury, one of the above ice cream delights is from Grom gelateria in Italy, the other from Cold Stone Creamery in the United States. Without reading the labels, can you guess which is which?
If an alien life form visited the Earth, he might conclude that Americans are some kind of storage vessels for large amounts of food and energy, perhaps bred to preserve the entire species in times of scarcity. Yet it seems fairly unlikely that we are preparing for such harsh times. So what are we doing?
“No Thank You, My Eyes are Full”
Research has shown over and over again that humans aren’t quite so adept at judging what amounts to a human-sized portion of food. Instead of judging on caloric density or volume, our brains find it easier to judge on relative sizes. For instance, if I offer to give you a piece of pie on a large plate or the same piece of pie on a small plate, you should choose the small plate - you will consistently report feeling fuller afterwards. In one recent study, some participants drank soup from “self-filling bowls” while others drank from regular bowls but could ask for as many free refills as they wanted. At the end of the meal, both groups reported being about equally full and estimated that they had eaten about equally much, but those using the “self-filling” bowls had eaten 73 percent more soup.
Why do our brains fail us so miserably in these situations? For starters, our brains evolved for consumption in a time of scarcity. Evolution trained our brains that food was a precious resource to not be wasted. Finish your buffalo because we might not have more for a couple days. That’s the traditional answer. Second, there’s a significant information delay from the tummy to the brain. If you think of your stomach as a computer, it takes 15-20 minutes to “process” the food data and send signals to your brain letting it know that you are full. In contrast, your brain can access visual information instantly. So for this reason, it makes sense for your brain to use visual cues.
An Arms Race of Epic Portions
Americans buy more diet books than any other country on Earth and are obviously somewhat concerned about their weight. Now imagine if American restaurants served smaller portions. These people would find it easier to lose weight, people would likely feel just as full, and the restaurants would save money on the extra food. Everyone is better off! So why the escalation to epic portions anyways?
To answer this question, we need one important fact about how the brain makes decisions - relativity. When we make decisions, we don’t judge the quality of two things independently; we compare them. We put them next to each other and we look for differences… any differences. An easily detectable difference will often play a stronger role in our decision making than differences that are more important to us but harder to detect.
Food is about the cheapest cost for a restaurant, especially in the US. Labor and real estate are far more expensive. Larger portions are an easy way for one restaurant to distinguish themselves from others. It’s also an easy way to get people to pay more.
Most cafes in Torino offer only one size of coffee. Starbucks offers four. You could order a “short” (which still dwarfs the typical coffee cup in Torino) but you won’t, because it’s not even on the menu at most Starbucks. You could also order a Tall at 12 oz., but again, you probably won’t, because for just a couple of dimes more, you can get a Grande at 16 oz. But why stop there? For even less dimes, you can upgrade to a Venti at a colossal 24 oz.  Economically, it’s a no-brainer, you take the “good” deal. And Starbucks is happy you did; it’s a good deal for them as well. The extra cost of giving you the extra fluid ounces of coffee is pennies. Just as for other restaurants, their costs are labor and real estate. The product itself is dirt cheap.
Now imagine if instead of 12, 16, and 24, your brain was presented with a different list of easily ordered numbers: 340, 470, 600. Those are, respectively, the number of calories in a Tall, Grande, and Venti Vanilla Bean Frappuccino Blended Creme. Your brain might now seize upon the easiest criteria for distinguishing the three and go with the Tall, the obvious candidate for “healthiest” drink of the bunch.
Why US?
So why Americans? The brain quirks we’ve discussed are universal and not limited to only those in the US. So there must be something else about us.
For starters, food is incredibly cheap in the US due to our relative wealth and huge farm subsidies. It’s easy for restaurants to offer those “great deals” that let you get twice as much food for only 20% more money.
A second answer is offered by Michael Pollan in his book, The Omnivore’s Dilemma. The United States has a relatively nonexistent food culture. Other countries like Italy have strong traditions on food that dictate what constitutes a good size and content for a meal. A coffee simply is that tiny little cup pictured above. These traditions were established many years ago when food was not so abundant. Americans on the other hand are more susceptible to diet crazes, eat out more often, and don’t have a long history of established food traditions.
If Americans want to avoid becoming sedentary blobs of consumption (see the recent Pixar film Wall-E), something will have to change and it won’t be our brains. Or will it? Biological engineering might one day allow us to upgrade the signal pathways from our stomach to our brain, so that we realize we’ve had enough long before that third piece of pumpkin pie.
More immediately (and maybe less invasively), the government might limit the size of portions offered in restaurants, dole out subsides for smaller portions, or require restaurants to post nutritional information as prominently as size and price. Â Vast amounts of government money are spent paying medical costs that result from obesity-related illnesses so they have both an incentive and some measure of legitimacy in interfering.
Some ending questions.
- Any other ideas on why large portion sizes are so prevalent in the US?
- Would you accept biological engineering to help you make better food decisions?
- Would you support government intervention in this problem?
- Do you have a better solution?


Click the buttons to trigger the events using the metric manager
This demo supplies callbacks to Mixpanel and GA to show that the events get registered.
Share to Twitter (not really)
Purchase me


Leadership's in the blood for tiny fish
| Source: | University of Exeter |
| Summary: | Leadership during cooperation runs in the family for tiny fish called Trinidadian guppies, new research shows. |
Leadership during cooperation runs in the family for tiny fish called Trinidadian guppies, new research shows.
University of Exeter researchers studied leadership in guppies by selectively breeding for fish that differed in how likely they were to lead a scouting party to examine a predator.
They created 30 breeding pairs of the males and females most likely to lead, and another 30 of those with lowest leadership.
Three generations later they tested males and females from these lines and found that there were "pronounced differences in leadership tendency" among the two groups — with the descendants of leaders more likely to be leaders themselves.
Males bred for low leadership were found to be more aggressive and less sociable than males bred for high leadership, but no such effect was seen among females.
"We wanted to know how much leadership is an inherited characteristic, and whether it's linked to other traits," said Sylvia Dimitriadou, of the University of Exeter.
"It seems leadership among guppies is partly inherited — around a third can be explained by their pedigree, with other factors such as their social and physical environment also key.
"Among males, this appears to be linked to other social traits such as lower aggression (measured by whether fish share food or try to push rivals away) and sociability (moving as part of a shoal and switching between shoals).
"In females, leadership also passed down the generations, but without observable changes to other aspects of behaviour.
"It's not clear why this is. In guppies female and male cooperative and social behaviour differs, so it's possible that certain traits co-evolve or co-develop differently among females and males."
Traits such as boldness and tendency to explore did not diverge between the two breeding lines — meaning it was only social traits that seemed to differ alongside leadership in males.
The guppies in the study were bred in the lab, and behaviour in the face of a predator was tested by presenting them with a pike cichlid — a natural predator of Trinidadian guppies — separated by a clear pane of Perspex.
When guppies are aware of a predator, an individual or a small group leaves the relative safety of the shoal to approach and inspect, before returning to the group.
When they do this in pairs or groups, research has shown that the leading guppy is at more risk than the others.
The assessments of leadership were carried out by pairing guppies with a realistic robotic guppy, Robofish, and seeing how often the real guppy either led or hung back while approaching a predator.
In humans, research suggests leadership tendencies are moderately to largely inherited, though the genes or processes behind this remain largely unknown.
make a difference: sponsored opportunity
Story Source:
Materials provided by University of Exeter.
Note: Content may be edited for style and length.
Journal Reference:
- S. Dimitriadou, D. P. Croft, S. K. Darden. Divergence in social traits in Trinidadian guppies selectively bred for high and low leadership in a cooperative context. Scientific Reports, 2019; 9 (1) DOI: 10.1038/s41598-019-53748-4
Cite This Page:
| MLA | University of Exeter. "Leadership's in the blood for tiny fish." ScienceDaily. ScienceDaily, 20 November 2019. <www.sciencedaily.com/releases/2019/11/191120070725.htm>. |
| APA | University of Exeter. (2019, November 20). Leadership's in the blood for tiny fish. ScienceDaily. Retrieved November 20, 2019 from www.sciencedaily.com/releases/2019/11/191120070725.htm |
| Chicago | University of Exeter. "Leadership's in the blood for tiny fish." ScienceDaily. www.sciencedaily.com/releases/2019/11/191120070725.htm (accessed November 20, 2019). |


{% macro render_blog_sidebar(post) %}
Pediatrician and a Forensic Expert. A passionate PHP geek. Currently CTO, SANIsoft. Also a cyclist, photographer, bird watcher, nature lover and a FOSS enthusiast.


Shoreline Summit Adventures offers not only workshops with but the works of professional artists who have spent decades photographing and painting the Channel Islands. By definition, a professional is someone who works full time and earns their living from their craft. We are proud to offer the photographs of the artists represented. Additionally, you can purchase their images in less expensive formats like prints as well as for calendars, t-shirts, mugs, hats and other, more affordable options.
(note: please visit our store for pricing or keep reading for more information)
Shoreline Summit Adventures welcomes and encourages those of you who have participated in our adventures or artist workshops to submit original contributions of your own. Not only is this fun and a way of sharing your experience through our social networking sites but something you can contribute to our online store for sale. In the same way we share royalties with professional artists, if visitors to the site select products you produce, you can earn royalties as well.
Click on the dropdown menu from the adventures tab at the top of the page to see details about the Channel Islands as well as each of the adventures offered through Shoreline Summit Adventures.


Web Service Demonstration
REST Web Service
The link to the REST web service for AAPL is here:
http://www.google.com/finance/info?q=NSE:AAPL
Please enter a stock symbol. (the results are 20 minute delayed quote).
Stock Symbol:


Dan Thai is a student at UCSD studying computer science. I am taking cse 170 to learn more stuff about interfaces.


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---
layout: post
title: Long take
date: '2013-05-01T14:06:00+02:00'
categories:
- Atoleiros Battle
- Storyboards
picture_url: https://film-Storyboards.tumblr.com/post/49375229388/Storyboards-long-take-in-top-shot-exiting-the
---
Storyboard. Long take in top shot. Exiting the Chessboard Chamber.


We have reviewed and confirmed your project costs. You should now develop a spend profile together with your project partners. This is so we can plan the allocation of the grant funding to your project.
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Electric Sounds Ltd - Spend profile
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"This CLI of mine, I'm gonna let it shine!"
This is a no-fuss CLI framework. It solves the CLI stuff, so you can focus on the other stuff.
What's it solve for you?
myapp [verb] [noun]
)See the online docs for API reference information.
Install cli-of-mine
from npm:
Node Versions:
cli-of-mine
is tested with the latest versions of node v8, v10, and v12. Earlier versions are not supported.
npm i cli-of-mine
The cli-of-mine
module exports a single function, exec. It expects an ExecConfig object that describes how the CLI should work.
A "hello world" example just needs to define a name
and a handler
:
const { exec } = require("cli-of-mine");
exec({
name: "my-app",
handler(ctx) {
ctx.console.log("Hello, world!");
}
}).then(result => process.exit(result.processExitCode));
For more information on the config cli-of-mine
supports, check the ExecConfig API reference.
The following terms have a specific meaning when used in this documentation.
cli-of-mine
. Provided by the developer, not the user.-
and might have one or more values, e.g. --force
or --file foo.txt
.When exec is called, it calls one or more Handlers based on the commands/subcommands that the user is invoking. The handlers implement the "business logic" or "application logic" for the commands.
For example, this handler prints "Hello, World!"
using the cli-of-mine
logging primitives.
const { exec } = require("cli-of-mine");
exec({
name: "my-app",
handler(ctx) {
ctx.console.log("Hello, world!");
}
});
Handlers are functions that get called with two arguments: a context
object (see HandlerContext) and a next
function (see HandlerCallback).
Handlers can return a value of any type. This provides a way for handlers to communicate with the code that called exec.
Whatever they return will be returned to the next tier of middleware and eventually put into the result
property of the ExecResult.
Also, if a handler returns a Promise
, the next subcommand handler won't execute until the promise is resolved.
For example, this will cause the ExecResult.result
property to be equal to ctx.args
:
function handler(ctx, next) {
return Promise.resolve(ctx.args);
}
Any errors thrown within a handler will be caught and dealt with automatically.
Handlers can buy into improved error handling by throwing or rejecting with instances of AppError. It extends Error
with support for error codes, and it automatically "namespaces" your codes by prefixing them with APP_
, so they won't conflict with cli-of-mine
codes (or Node codes).
For example:
const { AppError } = require("cli-of-mine");
throw new AppError(
"SERVER_UNAVAILABLE", // error code
"The downstream server is unavailable." // message
);
Additionally, you can set the optional processExitCode
property to recommend an exit code to use, should this error become fatal.
You can construct an AppError from an existing error using fromError
:
try {
// do stuff
} catch (e) {
throw AppError.fromError(e);
}
It's recommended that you extend AppError to implement your own error class, so you can document error codes more cleanly in your app. For example:
class FooError extends AppError {
code_prefix = "FOO_";
constructor(code: string | null, message: string) {
super(code, message);
Error.captureStackTrace(this, FooError);
}
}
try {
throw new FooError("MY_CODE", "my message");
} catch (e) {
console.log(e.code); // logs FOO_MY_CODE
}
cli-of-mine
is designed to support arbitrarily nested levels of subcommands using a middleware pattern inspired by frameworks like Express. This allows you to handle options at every subcommand level.
The special thing about middlewares is that your handler must choose when to relinquish control to the next handler by calling next()
(which returns a Promise). For example:
function handler(ctx, next) {
// things to do before subcommand starts
// next() runs the subcommand's handler
return next().then(result => {
// things to do after subcommand is finished
});
}
Your final handler (the "controller" in Express parlance) can call next
if it wants, but it doesn't have to. If it does, the next
is a no-op.
Each "level" of command/subcommand specifies its own set of options. The handler is only provided the options relevant to that specific subcommand, not the ones before or after it.
For example, assume widgets
is a subcommand of your application and list
is a subcommand of widgets
-- so users can run myapp widgets list
.
If someone runs: myapp -v widgets list --filter green
, then the options will be doled out like so:
-v
argument.widgets
handler is given no arguments.list
handler is given the --filter green
argument.If the list
handler actually cares about the -v
argument, the root handler has to give it that information explicitly using ctx.data
(see below).
You cannot provide arguments to next()
.
If you want to share data between subcommands, you should assign it to the ctx.data
object, which is reserved for arbitrary handler data.
For example, the following handler will initialize a database connection for the subcommand to use, then clean it up once the subcommand is finished.
Note: The
async
/await
syntax is used in this and remaining examples to improve readability. But good ol' Promise chains work just fine.
async function handler(ctx, next) {
const { args, data } = ctx;
// initialize dbConn before running subcommand
data.dbConn = await getFooDatabaseConn(args.db);
const result = await next();
// Clean up dbConn after subcommand is done
await data.dbConn.close();
// make sure to return the subcommand's result if you care about it.
return result;
}
Handlers have access to the subcommand
property of HandlerContext, which indicates which subcommand (if any) the user has requested. This can be used, for instance, to throw an error if no subcommands are specified:
function handler(ctx, next) {
if (!ctx.subcommand) {
throw new AppError("BAD_COMMAND", "Must specify command");
}
return next();
}
cli-of-mine
includes support for declaring resources and verbs using the resources
property of ExecConfig. This provides support for the myapp [verb] [noun]
invocation pattern, as used by kubectl
for instance.
As a trivial example, say we want to make a CLI that lets you run:
myapp add widget
myapp get widget
myapp rm widget
We can do this by defining a widget
resource:
exec({
name: "myapp",
resources: [
{
name: "widget",
commands: [
{
name: "add",
handler: ctx => ctx.console.log("add widget")
},
{
name: "get",
handler: ctx => ctx.console.log("get widget")
}
{
name: "rm",
handler: ctx => ctx.console.log("rm widget")
}
]
}
],
});
Resources and subcommands can be used together. If a resource and subcommand overlaps, the subcommand is chosen and executed instead. This can be used to define "default" behavior for a given verb, for example:
exec({
name: "myapp",
resources: [
{
name: "widget",
commands: [
{
name: "run",
handler: ctx => ctx.console.log("Running widget")
}
]
}
],
subcommands: [
{
name: "run",
handler: ctx => ctx.console.log("Default run behavior")
}
]
});
In this case, both these invocations are valid:
myapp run widget # prints "Running widget"
myapp run # prints "Default run behavior"
cli-of-mine
will intercept --help
flags and handle them automatically. When this happens, none of your handlers will be called and the result
of the execution will be undefined
.
Different text is shown based on which command receives the --help
flag. For example:
# displays root help for myapp
myapp --help
# displays help for "widgets" command
myapp widgets --help
# displays help for "list" subcommand
myapp widgets list --help
You can disable this functionality by setting generateHelp: false
in your ExecConfig.
cli-of-mine
will intercept --version
options (unless they are passed to a subcommand) and print version information based on the version
property of the ExecConfig. This behavior can be disabled by setting generateVersion: false
.
exec provides three strategies for automated error handling, which you can pick using the errorStrategy
property of the ExecConfig.
The "log"
strategy is the default.
When errorStrategy: "log"
, the exec function will automatically catch and log any errors that occur during execution, including errors that your handlers throw. This means it never rejects.
The ExecResult will contain a processExitCode
property that indicates what exit code is recommended to be used. exec will not exit the process automatically.
This is the default mode. It's useful if you want cli-of-mine
to handle as much as possible, but you don't want it to exit the process for you.
when errorStrategy: "throw"
, errors during execution will cause the returned Promise
to be rejected with an ExecutionError that you can inspect and handle manually.
This mode is useful for testing, or for cases where you want the code calling exec to be able to catch errors from within your handlers.
When errorStrategy: "exit"
, errors during execution will be logged to the user. If the execution would result in a nonzero exit code, the process will be automatically exited with that code.
This mode is useful if you want cli-of-mine
to completely manage error handling, and you don't need to run any code after exec is finished.
One core design goal of cli-of-mine
is to be testable from the user's perspective. In other words, it should be possible to easily write tests like:
"If I pass the --foo option, the output should include 'bar'."
This can be done by using the stdio-related parameters on ExecConfig, assuming your application uses the cli-of-mine
logging primitives. For example:
exec({
name: "testapp",
options: [{ name: "foo" }],
argv: ["--foo"],
stdout: "capture",
async handler(ctx, next) {
const { foo } = ctx.args;
ctx.console.log(foo ? "bar" : "bad request!");
}
}).then(result => {
expect(result.stdout).toEqual("bar");
});
Q: Is there an @types/cli-of-mine package?
No -- cli-of-mine
is written in Typescript and includes the type definitions bundled in the package. No additional @types
are needed.
Q: Why does my application have to use your special console?
cli-of-mine
has a goal of "Capturing All I/O." But, it also has a strict "No Global Changes" rule and that applies to changing the global.console
object.
The only way we can capture all IO without global changes, is to allow our applications to be configured with a custom logger. Therefore, cli-of-mine
gives us the tools to do that.
If you don't care about global changes, your handler can assign the console for global use with:
global.console = ctx.console;
Q: What prompted you to create cli-of-mine?
When I was working on a Node CLI application, repost, one of my goals was to create an application that controls all its inputs and outputs, and has no global state or singletons.
As part of that, I wanted to make a CLI framework that allowed you to completely control your application's I/O, for instance to make assertions about output data. This is that framework.
Q: But what about all the existing CLI frameworks?
Surprisingly few CLI frameworks are designed for effective testing from the user's perspective. If I call the program with X arguments, do I see Y results? That can be a tough question to answer, even if you're using a CLI framework. The "special" thing about cli-of-mine
is that it tries to make this kind of assertion easier using the stdout: "capture"
option.
Having said that, the "established" Node CLI frameworks are still great, they just don't fit the grooves in my brain as well as this one does.
Q: When should I not use cli-of-mine?
cli-of-mine
works best with utf8 encoded streams.Copyright 2019 Luke Turner - Published under the MIT License.
Generated using TypeDoc


Permission and roles based access control for your angular(angular 2,4,5,6+) applications(AOT, lazy modules compatible)
##
To see better structured documentation go to wiki-page.
In one month
the detailed functionality description will be available only on wiki page.
You can test library in Plunker
Some functionality is missing visit wiki-page
To install this library, run:
$ npm install ngx-permissions --save
You can import library in any Angular application by running:
$ npm install ngx-permissions --save
and then from your Angular AppModule
:
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppComponent } from './app.component';
// Import your library
import { NgxPermissionsModule } from 'ngx-permissions';
@NgModule({
declarations: [
AppComponent
],
imports: [
BrowserModule,
// Specify your library as an import
NgxPermissionsModule.forRoot()
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }
SharedModule
If you use a SharedModule that you import in multiple other feature modules, you can export the NgxPermissionsModule to make sure you don't have to import it in every module.
@NgModule({
exports: [
CommonModule,
NgxPermissionsModule
]
})
export class SharedModule { }
Note: Never call a forRoot static method in the SharedModule. You might end up with different instances of the service in your injector tree. But you can use forChild if necessary.
When you lazy load a module, you should use the forChild
static method to import the NgxPermissionsModule
.
Since lazy loaded modules use a different injector from the rest of your application, you can configure them separately.
You can also isolate the service by using permissionsIsolate: true
or rolesIsolate: true
. In which case the service is a completely isolated instance.
Otherwise, by default, it will share its data with other instances of the service.
@NgModule({
imports: [
NgxPermissionsModule.forChild()
]
})
export class LazyLoadedModule { }
@NgModule({
imports: [
NgxPermissionsModule.forChild({
permissionsIsolate: true,
rolesIsolate: true})
]
})
export class LazyIsolatedLoadedModule { }
Once your library is imported, you can use its components, directives and pipes in your Angular application:
Import service to the main application and load permissions
import { Component, OnInit } from '@angular/core';
import { NgxPermissionsService } from 'ngx-permissions';
import { HttpClient } from '@angular/common/http';
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css']
})
export class AppComponent implements OnInit {
title = 'app';
constructor(private permissionsService: NgxPermissionsService,
private http: HttpClient) {}
ngOnInit(): void {
const perm = ["ADMIN", "EDITOR"];
this.permissionsService.loadPermissions(perm);
this.http.get('url').subscribe((permissions) => {
//const perm = ["ADMIN", "EDITOR"]; example of permissions
this.permissionsService.loadPermissions(permissions);
})
}
}
Usage in templates

You can see this text congrats

<ng-template ngxPermissionsOnly="ADMIN">

You can see this text congrats

</ng-template>
<ng-template [ngxPermissionsExcept]="['JOHNY']">

 All will see it except JOHNY

</ng-template>
Let's start with little explanation what permission is. Permission is the most atomic ability that a user can have in your application. So you can think about permission as a smallest action that user can do inside your site.
But can user
or anonymous
be a permission? Technically yes, but from business point of view you should treat them
as Roles that are more complex objects that can store more complex logic.
:bulb: Note
It's a good convention to start permission with a verb and combine them with resource or object, so permissions likereadDocuments
orlistSongs
are meaningful and easy to understand for other programmes. Notice that they are named lowerCamelCase for easy differentiation form roles.
:skull: Warning
This library is intended for simplify the client side development workflow in a role based web application.  Client side checks can be easily bypassed, so always implement the checks on the backend!
So, how do you tell Permission what does 'readDocuments' or 'listSongs' mean and how to know if the current user belongs to those definitions?
Well, Permission allows you to set different 'permissions' definitions along with the logic that determines if the current
session belongs to them. To do that library exposes special container NgxPermissionsService
that allows you to manipulate them freely.
To add permissions individually NgxPermissionsService
exposes method addPermission
that generic usage is shown below or add as array:
[...]
ngOnInit() {
this.permissionsService.addPermission('changeSomething')
this.permissionsService.addPermission(['changeSomething', 'anotherAlso'])
this.permissionsService.addPermission('changeSomething', () => {
return true;
})
this.permissionsService.addPermission('anotherPermissions', (permissionName, permissionsObject) => {
return !!permissionsObject[permissionName];
});
this.permissionsService.addPermission(['anotherPermissions', 'AnotherOne'], (permissionName, permissionsObject) => {
return !!permissionsObject[permissionName];
});
//Will add validation function to every permission
this.permissionsService.addPermission(['anotherPermissions', 'AnotherOne'], (permissionName, permissionsObject) => {
return !!permissionsObject[permissionName];
});
this.permissionsService.addPermission('permissions', (permissionName, permissionsObject) => {
return this.checkSession().toPromise();
});
}
APP_INITIALIZER is defined in angular/core. You include it in your app.module.ts like this.
APP_INITIALIZER is an OpaqueToken that references the ApplicationInitStatus service. ApplicationInitStatus is a multi provider. It supports multiple dependencies and you can use it in your providers list multiple times. It is used like this.
import { APP_INITIALIZER } from '@angular/core';
@NgModule({
providers: [
DictionaryService,
{
provide: APP_INITIALIZER,
useFactory: (ds: DictionaryService, ps: NgxPermissionsService ) => function() {return ds.load().then((data) => {return ps.loadPermissions(data)})},
deps: [LoadService, NgxPermissionsService],
multi: true
}]
})
export class AppModule { }
Validation function are injected with any angular services. There are 2 local injectables available that can be used to implement more complex validation logic.
| Injectable Local | Description |
|---|---|
permissionName |
String representing name of checked permission |
permissionsObject |
Object of store permissions storing permissions properties |
It also have to return one of values to properly represent results:
| Validation result | Returned value | |
|---|---|---|
| Valid | [true \ |
Promise.resolve() but it should not resolve false ] |
| Invalid | [false \ |
Promise.reject() or Promise.resolve(false) ] |
To define multiple permissions method loadPermissions
can be used. The only
difference from definePermission
is that it accepts Array
of permission names instead of single one.
Often meet example of usage is set of permissions (e.g. received from server after user login) that you will iterate over to check if permission is valid.
const permissions = ['listMeeting', 'seeMeeting', 'editMeeting', 'deleteMeeting']
NgxPermissionsService.loadPermissions(permissions)
NgxPermissionsService.loadPermissions(permissions, (permissionName, permissionStore) => {
return !!permissionStore[permissionName];
})
NOTE: This method will remove older permissions and pass only new;
You can easily remove all permissions form the NgxPermissionsService
(e.g. after user logged out or switched profile) by calling:
NgxPermissionsService.flushPermissions();
Alternatively you can use removePermission
to delete defined permissions manually:
NgxPermissionsService.removePermission('user');
And to get all user permissions use method getPermissions
or use Observable permissions$
:
var permissions = NgxPermissionsService.getPermissions();
NgxPermissionsService.permissions$.subscribe((permissions) => {
console.log(permissions)
})
Make sure you are familiar with:
By definition a role is a named set of abilities (permissions) by which a specific group of users is identified.
So for example USER
or ANONYMOUS
would be roles and not permissions. We can represent our USER
role as a group of permissions that the role should be able to perform. For example: listArticles
, editArticles
and other custom server/browser validated privileges.
:bulb: Note
It's a good convention to name roles with UPPER_CASE, so roles likeACCOUNTANT
orADMIN
are easier to distinguish from permissions.
Similarly to permissions we are gonna use here RolesService
that exposes addRole
allowing to define custom roles used by users in your application.
[...]
NgxRolesService
.addRole('ROLE_NAME', ['permissionNameA', 'permissionNameB', 'permissionNameC', ...])
NgxRolesService.addRole('Guest', () => {
return this.sessionService.checkSession().toPromise();
});
NgxRolesService.addRole('Guest', () => {
return true;
});
Validation function are injected with any angular services. There are 2 local injectables available that can be used to implement more complex validation logic.
| Parameter | Description |
|---|---|
roleName |
String representing name of checked role |
transitionProperties |
Array or validation function |
It also have to return one of values to properly represent results:
| Validation result | Returned value | |
|---|---|---|
| Valid | [true \ |
Promise.resolve() but it should not resolve false ] |
| Invalid | [false \ |
Promise.reject() or Promise.resolve(false) ] |
Note: Right now to make request to the backend it only supports promises Note: If at least one of request fulfils it will show the component
Usage of addRole
is very similar to addPermissions
:
NgxRolesService
NgxPermission
// Library will internally validate if 'listEvents' and 'editEvents' permissions are valid when checking if role is valid
.addRole('ADMIN', ['listEvents', 'editEvents']);
NgxRolesService.addRole('Guest', () => {
return this.sessionService.checkSession().toPromise();
});
Service NgxRolesService
allows you define multiple roles with addRoles
method. This method accepts Object
containing keys as a role names and corresponding validators as values.
NgxRolesService
// Or use your own function/service to validate role
.addRoles({
'USER': ['canReadInvoices'],
'ADMIN': ['canReadInvoices','canEditInvoices','canUploadImages'],
'GUEST': () => {
return this.sessionService.checkSessions().toPromise();
}
});
:bulb: Note
To remove all roles use flushRoles
method:
NgxRolesService.flushRoles();
Alternatively you can use removeRole
to delete defined role manually:
NgxRolesService.removeRole('USER');
To get specific role use method getRole
:
let role = NgxRolesService.getRole('roleName');
And to get all roles form NgxRolesService
use method getRoles
or use Observable roles$
:
let roles = NgxRolesService.getRoles();
NgxRolesService.roles$.subscribe((data) => {
console.log(data);
})
Permission module exposes directive ngxPermissionsOnly
and ngxPermissionsExcept
that can show/hide elements of your application based on set of permissions.
:fire: Important
Else, then syntax is supported.
Note if you usethen
block don't put anything in main block it will be not visible, onlythen
block will be used.
Permission directive accepts several attributes:
| Attribute | Value | Description |
|---|---|---|
ngxPermissionsOnly |
[String | String[]] |
Single or multiple permissions allowed to access content |
ngxPermissionsExcept |
[String | String[]] |
Single or multiple permissions denied to access content |
(permissionsAuthorized) |
EventEmitter | EventEmitter emitted when authorized |
(permissionsUnauthorized) |
EventEmitter | EventEmitter emitted when unAuthorized |
Directives accepts either single permission that has to be met in order to display it's content,
You can use both ngxPermissionsOnly
and ngxPermissionsExcept
at the same time:
<ng-template [ngxPermissionsOnly]="['ADMIN']" (permissionsAuthorized)="yourCustomAuthorizedFunction()" (permissionsUnauthorized)="yourCustomAuthorizedFunction()">

You can see this text congrats

</ng-template>
<ng-template [ngxPermissionsOnly]="'ADMIN'" [ngxPermissionsExcept]="'Manager'">

You can see this text congrats

</ng-template>
<ng-template ngxPermissionsOnly="ADMIN">

You can see this text congrats

</ng-template>
<ng-template [ngxPermissionsExcept]="['JOHNY']">

 All will see it except JOHNY

</ng-template>
Or set of permissions separated by 'coma':
<ng-template [ngxPermissionsOnly]="['ADMIN', 'GUEST']">

You can see this text congrats

</ng-template>
<ng-template [ngxPermissionsExcept]="['ADMIN', 'JOHNY']">

All will see it except admin and Johny

</ng-template>
<ng-template [ngxPermissionsExcept]="['ADMIN', 'JOHNY']" [ngxPermissionsOnly]="['MANAGER']">

All will see it except admin and Johny

</ng-template>
<ng-template [ngxPermissionsExcept]="['MANAGER']"
[ngxPermissionExceptThen]="thenBlock"
[ngxPermissionExceptElse]="elseBlock">
</ng-template>
<ng-template #elseBlock>

elseBlock

</ng-template>
<ng-template #thenBlock>

thenBlock

</ng-template>
<ng-template
[ngxPermissionsOnly]="['MANAGER']"
[ngxPermissionsOnlyThen]="thenBlock"
[ngxPermissionsOnlyElse]="elseBlock">
</ng-template>
<ng-template #elseBlock>

elseBlock

</ng-template>
<ng-template #thenBlock>

thenBlock

</ng-template>
Or just simply by *

You can see this text congrats

main

<ng-template #elseBlock>

elseBlock

</ng-template>
<ng-template #thenBlock>

thenBlock

</ng-template>

<ng-template #elseBlock>

elseBlock

</ng-template>
<ng-template #thenBlock>

thenBlock

</ng-template>
Note: You cant use
*
style with other style directives like `ngIf. You should wrap them. And YES i don't like it either. ``
htmlYou can see this text congrats
> :fire: **Important**
> Using with except and only `together` should use `ngxPermissionsElse` or `ngxPermissionsThen`
```html
<ng-template [ngxPermissionsExcept]="'FAIL_BLOCK'"
[ngxPermissionsOnly]="'ONLY_BLOCK'"
[ngxPermissionsElse]="elseBlock"
[ngxPermissionsThen]="thenBlock">
</ng-template>
<ng-template #elseBlock>

elseBlock

</ng-template>
<ng-template #thenBlock>

thenBlock

</ng-template>
Now you are ready to start working with controlling access to the states of your application. In order to restrict any state ngx-permission rely on angular-route's data
property, reserving key permissions
allowing to define authorization configuration.
Permissions object accepts following properties:
| Property | Accepted value | ||
|---|---|---|---|
only |
[String \ |
Array \ |
Function ] |
except |
[String \ |
Array \ |
Function ] |
redirectTo |
[String ] |
Property only
:
String
contains single permission or roleArray
contains set of permissions and/or rolesProperty except
:
String
contains single permission or roleArray
contains set of permissions and/or roles:fire: Important
If you combine bothonly
andexcept
properties you have to make sure they are not excluding each other, because denied roles/permissions would not allow access the state for users even if allowed ones would pass them.
In simplest cases you allow users having single role permission to access the state. To achieve that you can pass as String
desired role/permission to only/except property:
You can use except
and only
at the same time;
import { RouterModule, Routes } from '@angular/router';
import { NgModule } from '@angular/core';
import { HomeComponent } from './home/home.component';
import { NgxPermissionsGuard } from 'ngx-permissions';
const appRoutes: Routes = [
{ path: 'home',
component: HomeComponent,
canActivate: [NgxPermissionsGuard],
data: {
permissions: {
only: 'ADMIN'
}
}
},
];
@NgModule({
imports: [
RouterModule.forRoot(appRoutes)
],
exports: [
RouterModule
]
})
export class AppRoutingModule {}
In given case when user is trying to access home
state NgxPermissionsGuard
service is called checking if isAuthorized
permission is valid:
Often several permissions/roles are sufficient to allow/deny user to access the state. Then array value comes in handy:
import { RouterModule, Routes } from '@angular/router';
import { NgModule } from '@angular/core';
import { HomeComponent } from './home/home.component';
import { NgxPermissionsGuard } from 'ngx-permissions';
const appRoutes: Routes = [
{ path: 'home',
component: HomeComponent,
canActivate: [NgxPermissionsGuard],
data: {
permissions: {
only: ['ADMIN', 'MODERATOR'],
except: ['GUEST']
}
}
},
];
@NgModule({
imports: [
RouterModule.forRoot(appRoutes)
],
exports: [
RouterModule
]
})
export class AppRoutingModule {}
When NgxPermissionsGuard
service will be called it would expect user to have either ADMIN
or MODERATOR
permissions to pass him to home
route.
You can find states that would require to verify access dynamically - often depending on parameters.
Let's imagine situation where user want to modify the invoice. We need to check every time if he is allowed to do that on state level. We are gonna use ActivatedRouteSnapshot
and RouterStateSnapshot
object to check weather he is able to do that.
To make AOT compatible you should export function. Below is presented code AOT Compatible
AOT compatible
export function testPermissions(route: ActivatedRouteSnapshot, state: RouterStateSnapshot) {
if (route.params['id'] === 42) {
return ['MANAGER', "UTILS"]
} else {
return 'ADMIN'
}
}
const appRoutes: Routes = [
{ path: 'dynamic/:id',
component: HomeComponent,
canActivate: [NgxPermissionsGuard],
data: {
permissions: {
only: testPermissions
}
}
}
];
:skull: Warning
Below is presented code not AOT compatible
const appRoutes: Routes = [
{ path: 'dynamic/:id',
component: HomeComponent,
canActivate: [NgxPermissionsGuard],
data: {
permissions: {
only: (route: ActivatedRouteSnapshot, state: RouterStateSnapshot) => {
if (route.params['id'] === 42) {
return ['MANAGER', "UTILS"]
} else {
return 'ADMIN'
}
}
}
}
}
];
So whenever we try access state with param id = 42
set to true additional check for permission manager and utils
will be made. Otherwise only ADMIN
will be required.
:fire: Important
Notice that function require to always return array or string of roles/permissions in order to work properly.
Property redirectTo:
String
defines single redirection ruleObjects
defines single/multiple redirection rulesFunction
defines dynamic redirection rule(s)In case you want to redirect to some specific state when user is not authorized pass to redirectTo
path of that route.
import { RouterModule, Routes } from '@angular/router';
import { NgModule } from '@angular/core';
import { HomeComponent } from './home/home.component';
import { NgxPermissionsGuard } from 'ngx-permissions';
const appRoutes: Routes = [
{ path: 'home',
component: HomeComponent,
canActivate: [NgxPermissionsGuard],
data: {
permissions: {
only: ['ADMIN', 'MODERATOR'],
redirectTo: '/another-route'
}
}
},
];
@NgModule({
imports: [
RouterModule.forRoot(appRoutes)
],
exports: [
RouterModule
]
})
export class AppRoutingModule {}
In order to pass additional properties like params use pass redirectTo
as object.
navigationCommands
and navigationExtras
are reserved words it corresponds to parameters passed to router.navigate function
navigate(commands: any[], extras: NavigationExtras): Promise<boolean>
const appRoutes: Routes = [
{ path: 'home',
component: HomeComponent,
canActivate: [NgxPermissionsGuard],
data: {
permissions: {
only: ['ADMIN', 'MODERATOR'],
redirectTo: {
navigationCommands: ['123'],
navigationExtras: {
skipLocationChange: true
}
}
}
},
];
@NgModule({
imports: [
RouterModule.forRoot(appRoutes)
],
exports: [
RouterModule
]
})
`
In some situation you want to redirect user based on denied permission/role to create redirection strategies. In order to do that you have to create redirection Object
that contain keys representing rejected permissions or roles and values implementing redirection rules.
Redirection rules are represented by following values:
| Value type | Return | Usage | |
|---|---|---|---|
String |
[String ] |
Simple state transitions | |
Object |
[Object ] |
Redirection with custom parameters or options | |
Function |
[String \ |
Object ] |
Dynamic properties-based redirection |
:bulb: Note
Use default property that will handle fallback redirect for not defined permissions.
The simplest example of multiple redirection rules are redirection based on pairs role/permission and state. When user is not granted to access the state will be redirected to agendaList
if missing canReadAgenda
permission or to dashboard
when missing canEditAgenda
. Property default
is reserved for cases when you want handle specific cases leaving default redirection.
const appRoutes: Routes = [
{ path: 'home',
component: HomeComponent,
canActivate: [NgxPermissionsGuard],
data: {
permissions: {
only: ['canReadAgenda','canEditAgenda'],
redirectTo: {
canReadAgenda: 'agendaList',
canEditAgenda: 'dashboard',
default: 'login'
}
}
}
},
];
@NgModule({
imports: [
RouterModule.forRoot(appRoutes)
],
exports: [
RouterModule
]
})
If you need more control over redirection parameters Object
as a value can be used to customise target url navigationCommands
and transition navigationExtras
.
:bulb: Note
navigationCommands
andnavigationExtras
are reserved words it corresponds to parameters passed to router.navigate functionnavigate(commands: any[], extras: NavigationExtras): Promise<boolean>
const appRoutes: Routes = [
{ path: 'home',
component: HomeComponent,
canActivate: [NgxPermissionsGuard],
data: {
permissions: {
only: ['canEditAgenda'],
redirectTo:
canEditAgenda: {
navigationCommands: 'dashboard',
navigationExtras: {
skipLocationChange: true
}
},
default: 'login'
}
}
}
},
];
@NgModule({
imports: [
RouterModule.forRoot(appRoutes)
],
exports: [
RouterModule
]
})
To present usage redirectTo
as Object
with values as Function
in a state definition agenda
presented below redirection rules are interpreted as:
canReadAgenda
invoked function returns string representing the state name to which unauthorized user will be redirectedcanEditAgenda
invoked function returns object with custom options and params that will be passed along to transited dashboard
url
const appRoutes: Routes = [
{ path: 'home',
component: HomeComponent,
canActivate: [NgxPermissionsGuard],
data: {
permissions: {
only: ['canReadAgenda','canEditAgenda'],
redirectTo: {
canReadAgenda: (rejectedPermissionName: string, activateRouteSnapshot: ActivatedRouteSnapshot, routeStateSnapshot: RouterStateSnapshot) => {
return 'dashboard';
},
canEditAgenda: (rejectedPermissionName: string, activateRouteSnapshot: ActivatedRouteSnapshot, routeStateSnapshot: RouterStateSnapshot) => {
return {
navigationCommands: ['/dashboard'],
navigationExtras: {
skipLocationChange: true
}
}
},
default: 'login'
}
}
}
},
];
@NgModule({
imports: [
RouterModule.forRoot(appRoutes)
],
exports: [
RouterModule
]
})
:fire: Important
Above code is not AOT compatible to make it AOT compatible extract it to functionnavigationCommands
andnavigationExtras
reserved words. Matching parameter to router.navigate function
export function canReadAgenda(rejectedPermissionName: string, activateRouteSnapshot: ActivatedRouteSnapshot, routeStateSnapshot: RouterStateSnapshot) => {
return 'dashboard';
},
redirectTo: {
canReadAgenda: canReadAgenda
}
Similarly to examples showing defining dynamic access to state redirection can also be defined based on any parameters of ActivatedRouteSnapshot
and RouterStateSnapshot
;
:bulb: Note
Remember to always return from function state name or object.
const appRoutes: Routes = [
{ path: 'home/:isEditable',
component: HomeComponent,
canActivate: [NgxPermissionsGuard],
data: {
permissions: {
only: ['canReadAgenda','canEditAgenda'],
redirectTo: (rejectedPermissionName: string, activateRouteSnapshot: ActivatedRouteSnapshot, routerStateSnapshot: RouterStateSnapshot) => {
if(activateRouteSnapshot.params['id'] === 42){
return 'login';
} else {
return 'dashboard'
}
}
}
},
];
@NgModule({
imports: [
RouterModule.forRoot(appRoutes)
],
exports: [
RouterModule
]
})
:fire: Important
Above code is not AOT compatible to make it AOT compatible extract it to function
export function redirectToFunc(rejectedPermissionName: string, activateRouteSnapshot: ActivatedRouteSnapshot, routerStateSnapshot: RouterStateSnapshot) => {
if(activateRouteSnapshot.params['id'] === 42){
return 'login';
} else {
return 'dashboard'
}
}
redirectTo: redirectToFunc
NgxPermissionsGuard implements CanActivate interface for examples you can see above
NgxPermissionsGuard implements CanLoad Interface. Functionality is the same as with canActivate
const appRoutes: Routes = [
{
path: 'lazy',
data: {
permissions: {
except: 'ADDDMIN',
}
},
canLoad: [NgxPermissionsGuard],
loadChildren: 'app/lazy-module/lazy-module.module#LazyModule'
},
];
@NgModule({
imports: [
RouterModule.forRoot(appRoutes)
],
exports: [
RouterModule
],
providers: [
// CanDeactivateGuard
]
})
export class AppRoutingModule {}
:fire: Warning
- The only difference if you use as a function the parameter is only 1 and its type of Route
{
path: 'lazy',
data: {
permissions: {
only: (route: Route) => {
//logic here
return ['MANAGER', "UTILS"]
}
}
},
canLoad: [NgxPermissionsGuard],
loadChildren: 'app/lazy-module/lazy-module.module#LazyModule'
},
NgxPermissionsGuard implements CanLoad Interface. Functionality is the same as with canActivate
:fire: Warning
- Need to remember that rules and data you should specify on Child Components not on parent component
const appRoutes: Routes = [
{ path: '',
component: IsolateComponent,
canActivateChild: [NgxPermissionsGuard],
children: [
{
path: 'except-should',
component: AnotherComponent,
data: {
permissions: {
except: 'ADMIN'
}
}
},
{
path: 'only-should',
component: ComeComponent,
data: {
permissions: {
only: 'GUEST'
}
}
},
]
},
];
This method only works with angular 4.3.2
or higher see https://github.com/angular/angular/issues/15670
There are a lot of times you have 2 guard one for authorisation when it makes request for permissions and second is permissions guard and you want them to work in chain. To make them work in chain You should use them next
let routes = [
{ path: '',
canActivate: [AuthGuard],
children: [
{path: 'component',
component: ComponentName,
canActivate: [NgxPermissionsGuard],
data: {
permissions: {
only: ['ADMIN', 'MODERATOR'],
redirectTo: 'another-route'
}
}}
]
}
]
Note: Make sure the permission request in chained in auth guard
`
js canActivate() { return authLogin().then((obj) => { // or load here if you dont need second request // this.permissions.service.loadPermissions(obj.permissions)
return this.authPermissions.getPermissions('url');
}).then((permissions) => {
this.permissions.service.loadPermissions(permissions)
)
}
`
| --- |
This project was generated with Angular CLI version 6.0.0.
Run ng serve
for a dev server. Navigate to http://localhost:4200/
. The app will automatically reload if you change any of the source files.
Run ng build
to build the project. The build artifacts will be stored in the dist/
directory. Use the --prod
flag for a production build.
Run ng test
to execute the unit tests via Karma.
Run ng e2e
to execute the end-to-end tests via Protractor.
Thank You for using the library and support. HAVE A GREAT DAY!
angular 2 permissions, angular 4 permissions, angular permissions, angular 5 permissions ng2 permissions ng permissions ng-permissions ng2-permissions angular2 permissions angular4 permissions angular 5 permissions
MIT © Oleksandr Khymenko


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psyphr
is an analytical suite for psychophysiological data generated by commercial data collection and processing systems.
The package psyphr.read
turns the output from the systems into tidy form.
The package is under active development.
Currently, the package supports the following MindWare Technologies applications:
Install the development version from GitHub with:
Please note that the ‘psyphr’ project is released with a Contributor Code of Conduct. By contributing to this project, you agree to abide by its terms.


Guardian
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Click to view phone number
Hero
Youssef Gohar
Wed 22 Mar
03 PM
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Edit Profile
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{{EUPCtrl.newProfile.profile.gender||'Other'}}
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Storyboard LazyReachabilityGraphAttrsAndNodes
Start graph:
Rewrite rule:
Check: number of reachable states 3 actual 3


mvflow
/
net.pedroloureiro.mvflow
/
MVFlow
/
View
/
render
render
abstract
fun
render
(
state
:
State
)
:
Unit
(source)
Function that renders the UI based on
state
.


dbdata.title
bydbdata.author}}
dbdata.comments
dbdata.web | default('')
dbdata.twitter | default('')
This is a sketch intended to work at the medialab-prado media facade.
More info about the facade here
This sketch viewer is still in beta mode. It will change in the future


--- layout: post title: Finity new name proposal tags: finity author: Gertjan van Zwieten ---
Dear Finity users. As you are all aware, I have been looking for new name for our software stack. One that is not claimed yet in the .org domain - which excludes all dictionary words except for "mucky" and some words to do with death. As for the non-words, they are mostly taken, too.
But today, after yet another round of endless variations of numerical, computational, quantify, finite, etc, etc, I stumbled upon a surprising 'not found'.
May I propose: nutils (pronounced "noodles")
A contraction of Numerical and Utilities. A collection in which we identify the mesh nutil, the function nutil, the plot nutil, etc. Separate entities every one of them, but they can be intertwined and form bonds in, well, may ways.
Ok, I know it's not super. But there really isn't much out there that is unclaimed and still pronounceable, and we badly need to settle on a name to get things moving. Let's discuss Wednesday if this is something we can work with.
Meanwhile, feel free to add your counter proposals! Check availability with the "whois" command line tool or with an online tool like on transip.nl.
Best,
Gertjan


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@import conf.Static @()(implicit request: RequestHeader)
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Akon To Run For President In 2024 – He Wants Kanye West To Run As Well
by Alexis StoneAkon seems to be considering the idea of running for president in 2024. He recently addressed the subject on The Real, and he brought up Kanye West as well.
The Shade Room has more details on the issue, and you can check them out below.
TSR reported that Akon was a guest on the latest episode of The Real, and during his interview, it’s been mentioned the fact that he was once ready to run for president in 2020.
‘However, all bets were off after he realized he wouldn’t be able to do his music. However, now that he’s doing his music one last time, it looks like he could possibly run in 2024,’ TSR writes.
TSR cited Akon as saying the following: ‘I know what the issues are, and as a person, as an immigrant, as a black man, as whatever you want to call it. I kind of know or feel like I know that I can take the country and move it forward.’
He then went on to talk about how he is currently advising 30 African presidents, and how it is based on the development of the youth.
Kanye West was also mentioned and Akon was asked whether he sees Kim Kardashian’s hubby as a potential threat.
He responded that there would not be such a thing as competition between them.
Someone said: ‘That’s a hard no…..bro got a whole song about being locked up and not able to come out 💀😂’
Another commenter posted this: ‘What he does for Africa is amazing but I think America politics are too much for him.’
One follower wrote: ‘Akon has done sooooo much for Africa !!! And I’m sure he will do the same for America !!! He has my vote.’
Someone else said: ‘Now if Akon ran I would probably vote for him, I see what he does for Africa and stuff, but Kanye 😗’
Would you vote for Akon?


Extracts features from text vector.
textfeatures(x, sentiment = TRUE, word_dims = NULL, threads = 1, normalize = TRUE, export = FALSE)
| x | Input data. Should be character vector or data frame with character variable of interest named "text". If a data frame then the first "id|*_id" variable, if found, is assumed to be an ID variable. |
|---|---|
| sentiment | Logical, indicating whether to return sentiment analysis
features, the variables |
| word_dims | Integer indicating the desired number of word2vec dimension estimates. When NULL, the default, this function will pick a reasonable number of dimensions (ranging from 2 to 200) based on size of input. To disable word2vec estimates, set this to 0 or FALSE. |
| threads | Integer, specifying the number of threads to use when generating
word2vec estimates. Defaults to 1. Ignored if |
| normalize | Logical indicating whether to normalize (mean center, sd = 1) features. Defaults to TRUE. |
| export | Logical indicating whether to store sufficient information for exporting the feature extraction process (stores the means, standard deviations, and the word2vec reference object, which can then be used to process new data). |
A tibble data frame with extracted features as columns.
## the text of five of Trump's most retweeted tweets trump_tweets <- c( "#FraudNewsCNN #FNN https://t.co/WYUnHjjUjg", "TODAY WE MAKE AMERICA GREAT AGAIN!", paste("Why would Kim Jong-un insult me by calling me \"old,\" when I would", "NEVER call him \"short and fat?\" Oh well, I try so hard to be his", "friend - and maybe someday that will happen!"), paste("Such a beautiful and important evening! The forgotten man and woman", "will never be forgotten again. We will all come together as never before"), paste("North Korean Leader Kim Jong Un just stated that the \"Nuclear", "Button is on his desk at all times.\" Will someone from his depleted and", "food starved regime please inform him that I too have a Nuclear Button,", "but it is a much bigger & more powerful one than his, and my Button", "works!") ) ## get the text features of a character vector textfeatures(trump_tweets)#> # A tibble: 5 x 31 #> id n_urls n_hashtags n_mentions n_chars n_commas n_digits n_exclaims #> <chr> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> #> 1 1 1.79 1.79 0 -1.68 -0.730 0 -1.79 #> 2 2 -0.447 -0.447 0 -0.141 -0.730 0 0.447 #> 3 3 -0.447 -0.447 0 0.559 1.10 0 0.447 #> 4 4 -0.447 -0.447 0 0.478 -0.730 0 0.447 #> 5 5 -0.447 -0.447 0 0.784 1.10 0 0.447 #> # … with 23 more variables: n_extraspaces <dbl>, n_lowers <dbl>, #> # n_lowersp <dbl>, n_periods <dbl>, n_words <dbl>, n_caps <dbl>, #> # n_nonasciis <dbl>, n_puncts <dbl>, n_capsp <dbl>, n_charsperword <dbl>, #> # sent_afinn <dbl>, sent_bing <dbl>, n_polite <dbl>, n_first_person <dbl>, #> # n_first_personp <dbl>, n_second_person <dbl>, n_second_personp <dbl>, #> # n_third_person <dbl>, n_tobe <dbl>, n_prepositions <dbl>, w1 <dbl>, #> # w2 <dbl>, w3 <dbl>## data frame with a character vector named "text" df <- data.frame( id = c(1, 2, 3), text = c("this is A!\t sEntence https://github.com about #rstats @github", "and another sentence here", "The following list:\n- one\n- two\n- three\nOkay!?!"), stringsAsFactors = FALSE ) ## get text features of a data frame with "text" variable textfeatures(df)#> # A tibble: 3 x 30 #> id n_urls n_hashtags n_mentions n_chars n_commas n_digits n_exclaims #> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> #> 1 1 1.15 1.15 1.15 -0.792 0 0 0.173 #> 2 2 -0.577 -0.577 -0.577 -0.332 0 0 -1.08 #> 3 3 -0.577 -0.577 -0.577 1.12 0 0 0.902 #> # … with 22 more variables: n_extraspaces <dbl>, n_lowers <dbl>, #> # n_lowersp <dbl>, n_periods <dbl>, n_words <dbl>, n_caps <dbl>, #> # n_nonasciis <dbl>, n_puncts <dbl>, n_capsp <dbl>, n_charsperword <dbl>, #> # sent_afinn <dbl>, sent_bing <dbl>, n_polite <dbl>, n_first_person <dbl>, #> # n_first_personp <dbl>, n_second_person <dbl>, n_second_personp <dbl>, #> # n_third_person <dbl>, n_tobe <dbl>, n_prepositions <dbl>, w1 <dbl>, #> # w2 <dbl>


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[% PROCESS "inc/header.inc" %] [% $page := "Mission" %] [% PROCESS "inc/list-nav.inc" %]
{{ Because of 1 out of every 4000 users are "broken" based on industry measurements. This has delayed the web sites from publishing to IPv6. }}
{{ When you go to your favorite web site in a browser, and it hangs for several seconds or even minutes. If the publisher publishes to IPv6, and your computer has a *broken* IPv6 route (as compared to having no route), then your computer will attempt to use that broken route first, before falling back to the IPv4 Internet. }}
{{ Newer operating systems have IPv6 enabled by default. Older ones, may have IPv6 enabled, as a result of user action (or specific applications). Enabling IPv6 does not automatically make you vulnerable. }}
{{ The problem lies when your system is convinced to try and use IPv6, when it is not working adequately. This may be because you're using a public service for your IPv6 gateway. Or, someone on your network, was advertising (to the network) IPv6 through Internet connection sharing; and they left. Last, your router may have IPv6 automatically configured to use public unmanaged gateways; and is telling your computer to use it. }}
{{ The simplest, yet near-sighted, solution, would be just to disable IPv6. However, over the next couple of years, this will start to cause you more troubles than not. It would be best to instead find the root of your actual problem, and fix that instead. }}
{{ The Broken User FAQ has several suggestions for broken users to follow, to remediate their situation. }}
{{ This is an open-source project. I can certainly use your help in a variety of ways; please see the source page. }}


--- layout: post title: Courtroom sketch style date: '2016-04-09T18:30:28+02:00' categories: - Sketches picture_url: https://film-Storyboards.tumblr.com/post/142539548824 ---


The Allsky Website allows you to display your most recent captured image on a website, either on your Pi or on another machine. Saved timelapse videos, keograms, and startrails can also be viewed. It can optionally add an overlay of constellations and other objects, as well as optional Aurora data.
To configure the Website:
- In the WebUI, click on the
Editor
link in the menu. - In the drop-down at the bottom of the page, select
one of the following, depending on which Website you want to configure:
configuration.json (local Allsky Website)
orremote_configuration.json (remote Allsky Website)
(only if you have a remote Website)
The Allsky Website configuration file has two sections:
- "config" - settings for the liveview image and constellation overlay.
- "homePage" - settings to change the look and feel of the Website's home page including the icons on the left side and the information popout on the right side.
Any setting whose default is XX_need_to_update_XX needs to be updated prior to using the Website. The latitude and longitude also need to be updated if not already updated.
The sections below list all the settings, their default values, and a description. Information on the color scheme used by the Editor is here .
"config" settings
Legend:
- Values for setting names with after them are sent to the Allsky Map server if you camera is on the map.
- Setting names with after them impact the virtual sky overlay. A complete list of virtual-sky based options is here.
- Values marked with are automatically set during installation based on your settings and your Pi model, but can be overridden.
It's important to update your settings in the WebUI before installing the Allsky Website so you only have to update them once.
| Setting | Default Value | Description |
|---|---|---|
| comment | This line is describes what this section is for and can be deleted if desired. | |
| imageName | /current/tmp/image.jpg | The image uploaded from your allsky camera. On a remote web server this should normally be image.jpg. |
| location | The location of your camera. | |
| latitude | Latitude of the camera as a decimal number (negative is Southern hemisphere) or as an unsigned number with "N" or "S", e.g., "41.79N" or 41.79 | |
| longitude | Longitude of the camera as a decimal number (negative is west of the prime meridian) or as an unsigned number with "E" or "W", e.g., "101.9W" or -101.9 | |
| camera | The camera type and model. | |
| lens | Short description of the camera's lens, for example, its brand, mm, etc. | |
| computer | The Raspberry Pi model. | |
| owner | The camera owner. | |
| auroraForecast | false | Displays the 3-day aurora forecast in the top right corner when set to true. |
| auroraMap | Aurora oval map for the north or south hemisphere. | |
| intervalSeconds | 5 | Number of seconds between checks for new image. Can set to half the time between the start of one exposure and the start of the next one if you want to decrease CPU usage of the browser. |
| showOverlayAtStartup | false | Set to true to have the overlay displayed when the page is loaded. |
| overlayWidth | 875 | Width of the overlay in pixels. |
| overlayHeight | 875 | Height of the overlay in pixels. |
| overlayOffsetLeft | 0 | Horizontal adjustment of the overlay in pixels. Use negative numbers to move left. |
| overlayOffsetTop | 0 | Vertical adjustment of the overlay in pixels. Use negative numbers to move up. |
| az | 0 | (azimuth) Changes the rotation of the overlay. 0 is north up, 90 is north to the right, etc. |
| imageWidth | 900 | Maximum width of the captured image in pixels. The image height will be calculated automatically to keep the aspect ratio constant. |
| opacity | 0.5 | Opacity of the constellation overlay, from 0.0 (invisible) to 1.0 (full brightness). |
| objectsComment | This line is for your information and can be deleted if desired. | |
| XXX_objects | virtualsky/messier.json | Name of one or more semi colon-separated files that contains other objects to display.
To use, remove the leading XXX_ from the setting name. |
| meridian | false | Displays the meridian line. |
| ecliptic | false | Displays the ecliptic line. |
| fontsize | 14px | Font size for constellation and star names. |
| cardinalpoints | true | Display the cardinal points (N, S, E, W)? |
| cardinalpoints_fontsize | 18px | Size of cardinal points. If they are hard to see, increase the size or change their color (see colours below). |
| showstarlabels | true | Display the star names. |
| projection | fisheye | Leave at the default if your Allsky camera has a fisheye lens (most do). |
| constellations | true | Show constellation lines? |
| constellationwidth | 0.75 | Width of lines making up constellations. |
| constellationlabels | false | Show the constellation names? |
| constellationboundaries | false | Show the constellation boundaries? |
| constellationboundarieswidth | 0.75 | Width of constellation boundary lines. |
| gridlines_eq | true | Show the RA/Dec grid lines? |
| gridlineswidth | 0.75 | Width of RA/Dec grid lines. |
| showgalaxy | true | Show galaxies? |
| galaxywidth | 0.75 | Width of galaxy outline line. |
| mouse | false | Allow the mouse to rotate the overlay? Can be useful when trying to get the overlay to fit properly over your image. |
| keyboard | true | Allow keyboard controls? If set to true, type "?" when over the image for a list of keyboard commands. |
| showdate | false | Show the date and time in the overlay? Not really needed if you add the date and time to your images. |
| showposition | false | Show/hide the latitude/longitude. Not very useful since clicking on the information icon on the left displays this information. |
| sky_gradient | false | Should the sky lighten toward the horizon? |
| gradient | false | Reduce the brightness of stars near the horizon? |
| transparent | true | Make the sky background transparent? |
| lang | en | Language the object names should be in. Look in ~/allsky/html/allsky/virtualsky/lang for available languages. |
| colours | Allows you to override the default overlay colors in "normal" and "negative" mode.
To see an example, remove the leading XXX_
from the samples.
rgba() takes 4 arguments: red, green, and blue values, plus opacity (0.0 - 1.0). |
|
| live | true | Update the display in real time? Rarely changed. |
| id | Do not change. | |
| AllskyVersion | Do not change. | |
| AllskyWebsiteVersion | Do not change. |
"homePage" settings
| Setting | Default Value | Description |
|---|---|---|
| comment | This line is describes what this section is for and can be deleted if desired. | |
| onPi | true (local) or
false (remote) |
Automatically set to indicate if the Website is running locally on the Pi or on a remote server. Should normally not need to change. |
| title | XX_NEED_TO_UPDATE_XX | Text displayed next to the Allsky logo on the upper left. Can be anything you want, but keep it short because it is also displayed on the tab in your browser. |
| og_description | XX_NEED_TO_UPDATE_XX | The description given to your Website if you drag/drop its icon to things like social media sites. Often the same as title. |
| backgroundImage | An optional background image for the home page.
Sub-settings:
|
|
| loadingImage | loading.jpg | The location of the "Loading ..." image that's displayed after you start the Website
and before the first captured image appears.
Can be a URL or a file name.
If this is a file on your Pi or remote server, it's suggested to put it in the Website's myImages directory which is backed up and restored when upgrading the Allsky Website. |
| imageBorder | false | Should a border be added to the image? The border helps distinguish the image from the black background. |
| includeGoogleAnalytics | false | Should the analyticsTracking.js file be included?
If you don't know what this is, leave it false.
If you change the file it will be copied to newer releases of the Allsky Website during upgrades. |
| includeLinkToMakeOwn | true | Display the " Make Your Own" link at the bottom right of the home page? |
| personalLink | Allows you to add a link to the top of the home page, for example:
Click here to go to Google.
|
|
| og_type | website | Used by social media and other sites if you drag/drop your Website icon to them. Rarely changed. |
| og_url | Link to your Allsky Website page - used if you drag/drop your Website icon to social media and other sites. | |
| og_image | image.jpg | Link to a picture to display as a thumbnail when dragging/dropping your Website icon to social media and other sites. |
| favicon | allsky-favicon.png | Location of the "favorite icon" which is displayed in the browser title bar.
If this is a file on your Pi or remote server, it's suggested to put it in the myImages directory which is backed up and restored when upgrading the Allsky Website. |
| leftSidebar | Settings that modify the left sidebar's icons.
Each icon has the following settings:
|
|
| leftSidebarStyle | CSS for the left sidebar itself, not the icons in it. To change the sidebar background yellow: background-color: yellow;. | |
| popoutIcons | Settings that modify the information that appears in the popout on the right side.
Each entry contains an icon, name of the field, and the field's value,
and has the following settings:
|


-
Reverted Trunk to release branch state (i.e. a "known good state").
将主干版本恢复为发布分支状态(即"已知可用的状态")。
-
Fixed issues: 653,
3084,
3177,
3180,
3568,
3657,
2134.
修复问题：653,
3084,
3177,
3180,
3568,
3657,
2134.
-
Added long long support to
boost::static_log2
, boost::static_signed_min
,
boost::static_signed_max
, boost::static_unsigned_min
,
boost::static_unsigned_max
, when available.
为
boost::static_log2
, boost::static_signed_min
,
boost::static_signed_max
, boost::static_unsigned_min
,
boost::static_unsigned_max
增加对 long long 的支持，在可能的情况下。
-
The argument type and the result type of
boost::static_signed_min
etc are now typedef'd. Formerly, they were hardcoded as unsigned
long
and int
respectively. Please, use the
provided typedefs in new code (and update old code as soon as possible).
boost::static_signed_min
等的参数类型和结果类型现在是
typedef 的。以前，它们分别被硬编码为 unsigned long
和 int. 请在新代码中使用所提供的 typedefs
(并尽可能更新旧的代码)。
-
The argument type and the result type of
boost::static_log2
are now typedef'd. Formerly, they were hardcoded as unsigned long
and int
respectively. Please, use the provided typedefs
in new code (and update old code as soon as possible).
boost::static_log2
的参数类型和结果类型现在是 typedef 的。以前，它们分别被硬编码为
unsigned long 和 int. 请在新代码中使用所提供的
typedefs (并尽可能更新旧的代码)。


Bumblebee, Legendary Warrior
-
Does flipping Bumblebee to alt mode mean I have to attack with him that turn?No.
-
Can Bumblebee still attack tapped enemies that turn?Yes. Because Bumblebee will be able to attack any enemy, tapped or untapped, you choose which enemy he attacks.
-
Does attacking an untapped enemy cause that enemy to become tapped?No. The enemy will stay untapped. None of the other rules of combat change.


Tasks
You will be given 3 types of tasks to complete during this experimental evaluation. Each task has specific instructions on what is expected of you. Please aim to complete each quickly and accurately and press the "submit" button once you are done. Please read these carefully and clear up any questions you have with your instructor before you begin the task. In the descriptions below the "start" image shows how the scene loads, and the "end" image shows the ideal solution.
Align on Rectangle Tasks
These tasks require you to line up the letter/number object in your scene with the the center of the black rectangle in the scene. Your goal is that the object lies flat in center of the rectangle, so that the rectangle appears to cut letter/number in half. The orientation of the object once it is in this position doesn't matter. You are able to move and rotate only the letter/number object.
Dodecahedron Tasks
A dodecahedron is a 10 sided shape, where each face is a pentagon. This task has a dodecahedron in the center of the screen. The dodecahedron has "cutouts" that correspond to 1 number/letter. As you can see in the image below, there is a yellow dodecahedron, with a grey cut-out F. This corresponds to the pink F on the bottom left. The number/letter object corresponding to the cut-out is also visible in your scene. These tasks requires you to slot the object into the cutout in the dodecahedron. You are able to move and rotate only the letter/number object.
Arrange Scene Tasks
These tasks have 2 sub-tasks. First, you must place the table onto the tiled floor so that it is centered on the highlighted rectangle, and the table legs touch the floor. Second, you are required to place the lamp onto the table in the center of highlighted circle. Ensure that both the table, floor and lamp all have the same rotation. Note, you are able to move all 3 objects in this scene.