Guidance
This report sets out our work over the last 18 months in response to concerns about qualifications used in the private security industry.
Ref: Ofqual/17/6147 PDF , 214KB , 28 pages
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email<EMAIL_ADDRESS>. Please tell us what format you need. It will help us if you say what assistive technology you use.
We found problems with some of the qualifications, and this report explains the actions we have taken as a result and what we will do next.
Over 300,000 people are employed in licensed roles in the UK’s private security industry. Activities include security guarding, door supervision and public space surveillance and are regulated by the Security Industry Authority (SIA). People who want to work in the industry have to get a licence to work, for which they need a qualification issued by an awarding organisation endorsed by the SIA.
In addition to Ofqual’s requirements of awarding organisations offering such qualifications, the SIA has its own quality rules. Only those awarding organisations that have demonstrated the capacity and expertise to deliver to the industry may award licence-linked qualifications. The SIA also requires awarding organisations to implement strict rules that govern the delivery of qualifications, as well as setting requirements for the quality monitoring of assessment centres and the reporting and investigation of malpractice allegations.
There are good reasons to think that the qualifications in this sector are particularly at risk, and over the past 2 years there have been concerns raised about malpractice, including allegations broadcast by the BBC. Given the volume and importance of these qualifications, we took these concerns seriously. We investigated some specific concerns, and we examined how the awarding organisations delivering security qualifications manage the risks of malpractice. We found problems in some awarding organisations, which might have contributed to malpractice.


Click to cycle through shapes. R to rotate a shape C to change color Q to get a head start
Built by Chris Schnaars. More info on Github.
100


| Blue Rockfish Large schools of these fish hover at the outer edge of the kelp forest, feeding on jellyfish and plankton that drift along from the open sea. Their young, which travel in great swarms among the kelp stalks, are among the most plentiful fish in the forest, providing a dietary staple for larger fish, mammals, and sea birds. |


- generatePackages(List<Place>) - Method in class premiumtravel.trip.PackageFactory
-
- get(UUID) - Method in class premiumtravel.cache.Registry
-
Retrieves the registered item with the given id
.
- get(String) - Method in class premiumtravel.cache.Registry
-
Retrieves the registered item with the given id
.
- getAll() - Method in class premiumtravel.cache.Registry
-
Returns a clone that shows the current T
s registered in the system.
- getAmountPaid() - Method in class premiumtravel.billing.Payment
-
- getArrivalDate() - Method in class premiumtravel.trip.Reservation
-
- getBaseComponent() - Static method in class premiumtravel.itinerary.AbstractItineraryComponent
-
- getBill() - Method in class premiumtravel.trip.Trip
-
- getBillText() - Method in class premiumtravel.billing.Bill
-
- getBillText() - Method in interface premiumtravel.billing.Product
-
- getBillText() - Method in class premiumtravel.trip.Reservation
-
- getBillText() - Method in class premiumtravel.trip.TravelPackage
-
- getBillText() - Method in class premiumtravel.trip.Trip
-
- getClasses() - Method in class premiumtravel.PremiumTravelServer
-
- getDepartureDate() - Method in class premiumtravel.trip.Reservation
-
- getFirstName() - Method in class premiumtravel.people.Person
-
Retrieves this person's first name.
- getFromPlace() - Method in class premiumtravel.trip.TravelPackage
-
- getGuest(String, String, String) - Method in class premiumtravel.people.PersonFactory
-
- getID() - Method in interface premiumtravel.cache.RegistryObject
-
- getID() - Method in class premiumtravel.people.Person
-
- getID() - Method in class premiumtravel.trip.Place
-
- getID() - Method in class premiumtravel.trip.TravelPackage
-
- getID() - Method in class premiumtravel.trip.Trip
-
- getItinerary() - Method in class premiumtravel.itinerary.AbstractItineraryComponent
-
- getItinerary() - Method in class premiumtravel.itinerary.DecorativeItineraryComponent
-
- getItinerary() - Method in interface premiumtravel.itinerary.ItineraryComponent
-
- getItinerary() - Method in class premiumtravel.itinerary.ReservationItineraryComponent
-
- getItinerary() - Method in class premiumtravel.itinerary.ScriptedItineraryComponent
-
- getItinerary() - Method in class premiumtravel.trip.Trip
-
- getLastName() - Method in class premiumtravel.people.Person
-
Retrieves this person's last name.
- getPackage(Place, Place, TransportType) - Method in class premiumtravel.trip.PackageFactory
-
- getPackage() - Method in class premiumtravel.trip.Reservation
-
- getPackageRegistry() - Method in class premiumtravel.cache.PremiumTravelCache
-
- getPaymentType() - Method in class premiumtravel.trip.Trip
-
- getPeople() - Method in class premiumtravel.rest.PersonRESTController
-
- getPerson(PersonFactory.PersonType, String, String, String) - Method in class premiumtravel.people.PersonFactory
-
- getPerson(String) - Method in class premiumtravel.rest.PersonRESTController
-
- getPersonID() - Method in class premiumtravel.people.Person
-
Retrieves the ID of the person
- getPersonRegistry() - Method in class premiumtravel.cache.PremiumTravelCache
-
- getPhoneNumber() - Method in class premiumtravel.people.Person
-
Retrieves the phone number associated with this Person.
- getPrice() - Method in interface premiumtravel.billing.Product
-
- getPrice() - Method in class premiumtravel.trip.Reservation
-
- getPrice() - Method in class premiumtravel.trip.TravelPackage
-
- getPrice() - Method in class premiumtravel.trip.Trip
-
- getProtocol() - Method in class premiumtravel.cache.PremiumTravelCache
-
- getReservations() - Method in class premiumtravel.trip.Trip
-
- getSerializer(File) - Method in enum premiumtravel.cache.SerializationProtocol
-
- getState() - Method in class premiumtravel.trip.Trip
-
- getStateController(Trip) - Method in enum premiumtravel.state.States
-
- getStateController() - Method in class premiumtravel.trip.Trip
-
- getThankYouNote() - Method in class premiumtravel.trip.Trip
-
- getToPlace() - Method in class premiumtravel.trip.TravelPackage
-
- getTotalPrice() - Method in class premiumtravel.billing.Bill
-
- getTransportType() - Method in class premiumtravel.trip.TravelPackage
-
- getTravelAgent(String, String, String) - Method in class premiumtravel.people.PersonFactory
-
- getTravelAgent(String) - Method in class premiumtravel.rest.PackageRESTController
-
- getTravelAgent(String) - Method in class premiumtravel.rest.PlaceRESTController
-
- getTravelAgent(String) - Method in class premiumtravel.rest.TravelAgentRESTController
-
- getTravelAgent(String) - Method in class premiumtravel.rest.TravellerRESTController
-
- getTravelAgent() - Method in class premiumtravel.trip.Trip
-
- getTravelAgentRegistry() - Method in class premiumtravel.cache.PremiumTravelCache
-
- getTravelAgents() - Method in class premiumtravel.rest.PackageRESTController
-
- getTravelAgents() - Method in class premiumtravel.rest.PlaceRESTController
-
- getTravelAgents() - Method in class premiumtravel.rest.TravelAgentRESTController
-
- getTravelAgents() - Method in class premiumtravel.rest.TravellerRESTController
-
- getTraveller(String, String, String) - Method in class premiumtravel.people.PersonFactory
-
- getTravellerRegistry() - Method in class premiumtravel.cache.PremiumTravelCache
-
- getTravellers() - Method in class premiumtravel.trip.Trip
-
- getTrip(String) - Method in class premiumtravel.rest.TripRESTController
-
- getTripBill(String) - Method in class premiumtravel.rest.TripRESTController
-
- getTripBillAmount(String) - Method in class premiumtravel.rest.TripRESTController
-
- getTripItinerary(String) - Method in class premiumtravel.rest.TripRESTController
-
- getTripRegistry() - Method in class premiumtravel.cache.PremiumTravelCache
-
- getTrips() - Method in class premiumtravel.rest.TripRESTController
-
- getType() - Method in class premiumtravel.billing.Payment
-
- getWelcome() - Method in class premiumtravel.PremiumTravelServer.RootPath
-


CHAPTER 2.6.1: Peer-to-Peer File Distribution
1. Scalability of P2P architectures
Assume we have the server and the peers connected to the Internet with access links. Let say :
- The server’s access link is us
- The upload rate of the ith peer’s access link by ui,
- The size of the file to be distributed (in bits) is F.
- The number of peers that want to obtain a copy of the file by N.
The distribution time is the time it takes to get a copy of the file to all N peers.
We denote distribution time for the client-server architecture by Dcs.
Dcs is greater than or equal to the maximum value between NF/us and F/dmin
In P2P architecture, each peer can assist the server in distributing the file. In particular, when a peer receives some file data, it can use its own upload capacity to redistribute the data to other peers.
DP2P is greater than or equal to the maximum value among F/us, F/dmin, and NF/(us+u1+u2+...+uN)
The client-server architecture, the distribution time increases linearly and without bound as the number of peers increases. However, for the P2P architecture, the minimal distribution time is not only always less than the distribution time of the client-server architecture; it is also less than one hour for any number of peers N.
2. BitTorrent
A torrent is the collection of all peers participating in the distribution of a particular file.
Peers in a torrent download equal-size
chunks
of the file from one another, with a typical chunk size of 256 KBytes. While it downloads chunks it also uploads chunks to other peers.
Each torrent has an infrastructure node called a tracker. When a peer joins a torrent, it registers itself with the tracker and periodically informs the tracker that it is still in the torrent. In this manner, the tracker keeps track of the peers that are participating in the torrent.
- When a new peer joins the torrent, the tracker randomly selects a subset of peers from the set of participating peers, and sends the IP addresses of these peers to this new peer.
- Possessing this list of peers, the new peer attempts to establish concurrent TCP connections with all the peers on this list.
- Let’s call all the peers with which the new peer succeeds in establishing a TCP connection “neighboring peers.”
- At any given time, each peer will have a subset of chunks from the file, with different peers having different subsets.
- Periodically, the user will ask each of her neighboring peers (over the TCP connections) for the list of the chunks they have. If the user has L different neighbors, she will obtain L lists of chunks.
- Rarest first: The idea is to determine, from among the chunks she does not have, the chunks that are the rarest among her neighbors (that is, the chunks that have the fewest repeated copies among her neighbors) and then request those rarest chunks first.
- To determine which requests sthe user responds to, BitTorrent uses a clever trading algorithm. The basic idea is that she gives priority to the neighbors that are currently supplying her data at the highest rate.
- Every 30 seconds, Alice will randomly choose a new trading partner and initiate trading with that partner. If the two peers are satisfied with the trading, they will put each other in their top four lists and continue trading with each other until one of the peers finds a better partner.
- The effect is that peers capable of uploading at compatible rates tend to find each other.
- Unchoked: feeding chunks to Alice; Choked: receiving no chunks from Alice.


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Lane Tech CTA Bus Tracker
This page uses the CTA Bus Tracking API. It retrieves data from the data base for routes 152 Addison, 49 Western, and X49 Western Express.
Find CPS Schools App
Find CPS Schools App allows the user to enter a zip code and type of school. After that, points are placed on a map. When you click on a marker, it gives information about the school and a link to the website.
Find My Car!
With the Find My Car App, the user types in their license plate number. The city of Chicago data is looped and returns results.
Personalized CTA Bus Tracker App
This page allows the user to enter Bus stops. The stops are saved in a database and the user can display any stops they want.
Air Horn App
This simple app is my first step at making moble apps. This stores the data locally so that it can be used offline. When the button is pressed, you hear an annoying air horn sound.
Game App
This is a game that is made using the canvas element. The user can move up and down. They attempt to avoid the harm and they will use the benefit to help them gain lives. However, the game isn't finished. I have yet to get the collision detection to work.


--- layout: archive title: Zulip Chat Archive permalink: /stream/113488-general/topic/rfl.20lemmas.html ---
how important are rfl-simp-lemmas being rfl?
I don't understand the question. You mean how important is it that they're proved using rfl, or that they can be proved using rfl or something completely different?
should we depend on rfl lemmas being rfl (so that we can use dsimp instead of simp)?
Yes, it's important... I think the point is that dsimp
just change
s the goal, while simp
has to actually construct the proof, and sometimes that goes wrong. I should be able to be more specific (as someone explaining to me this difference actually made a big difference in the behaviour of tidy
), but I'm having trouble thinking of an example now.
Last updated: Apr 24 2020 at 19:02 UTC


HTML
HTML is the standard markup language for creating Web pages. HTML stands for Hyper Text Markup Language. HTML describes the structure of Web pages using markup. HTML elements are the building blocks of HTML pages. HTML elements are represented by tags. HTML tags label pieces of content such as "heading", "paragraph", "table", and so on.
Browsers do not display the HTML tags, but use them to render the content of the page.
CSS
CSS stands for Cascading Style Sheets. CSS describes how HTML elements are to be displayed on screen, paper, or in other media. CSS saves a lot of work. It can control the layout of multiple web pages all at once. External stylesheets are stored in CSS files.
Javascript
JavaScript is one of the 3 languages all web developers must learn:
1. HTML to define the content of web pages.
2. CSS to specify the layout of web pages.
3. JavaScript to program the behavior of web pages.
Web pages are not the only place where JavaScript is used. Many desktop and server programs use JavaScript. Node.js is the best known. Some databases, like MongoDB and CouchDB, also use JavaScript as their programming language.


Treehouse is a free PSD web template built by Mathavan Jaya. This is bright and spacious design perfect for people or startup companies looking to showcase their apps or other projects.
You can download the PSD template in this portfolio sample item at FreebiesXpress.com.
Calamity by Brandon Sanderson is the third installment of a fantastic trilogy about Epics, a post-apocalyptic race of humans with superpowers, and an ordinary yet driven young man named David. Like the biblical context of his name, David is set out to slay Goliath: to complete his revenge by ridding Earth of power-corrupted Epics. This is an unique series that explores human nature. Are we born inherently good, evil, or neither? It depicts the corruption that power ultimately brings, but also explains the potential of humans when they overcome their fears to change the world.
Zuko is my favorite character in the Avatar: The Last Airbender series, and perhaps ever. He is so complex, so realistic I have no problem fully empathizing and understanding him. His status as an antihero is what appeals to me so much. I love how he has flaws, and struggles to do the right thing. He represents all of us and the human condition to struggle forward to make the right choice and create meaning for ourselves. That is what makes his character so powerful.
An original poem about things and people I did not hold on to and was too cowardly to fight for, because it was easier to just turn away and let the hatred fester.
A story that called out to me and expresses the longing and lonliness experienced in the process growing up and finding oneself. It is meant to evoke a certain mood in portraying life as unclear and uncertain, but beautiful all the same.
You can check out more of my FANTASTIC essays at rachelz9999.
Intellectual
A [not very good] collection of casual musings written by me.
is about my childhood questions about airplanes. Here, with my newfound knowledge in physics, I answer those questions and further develop them by including discussions of Newton's laws, circular motion, and special relativity.


Persons |
Running Traces |
Index |
Measurement amount in last 20 days |
Total Amount in last 20 days |
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|---|---|---|---|---|---|---|---|---|---|
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Download as PDF This can take a long time
Only show top 20 IP-Addresses when Total is selected
{% else %}Download as PDF This can take a long time
{% endif %}{{ categories.name }}: |
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{{ image.alt }}: |
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{{ image.description }} |
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{%extends "layout.html" %} {%from "table.html" import table %} {% block title %} Public procurement data from the European Union and its member states {% endblock %} {% block breadcrumbs %}{% endblock %} {% block content %}


Apr 4, 2014 9:44 AM
The primary mission of schools is to teach children how to use their minds -- how to think and learn -- so that as adults they will be able and disposed to acquire whatever new knowledge and skills they may need. In psychological terms, this goal may be characterized as developing students' meta-level awareness and management of their intellectual processes. This seminar will focus on the metacognitive and thinking skills that underlie a key intellectual process, argument. Skilled arguers understand that their goal is not to undermine their opponent's position, but to undermine their opponent's argument. To become a skilled arguer, students must develop the capacity to understand the lines of argument that underlie their opponent's position, construct effective counterarguments, and anticipate and address rebuttals. Preliminary research indicates that well-crafted educational activities can promote not only the development of argument skills, but also the meta-level understandings that ensure that the skills will persist once the instructional context is withdrawn. As a result of this presentation, participants will learn strategies for helping to improve the quality of arguments and for inspiring students to expand the range of topics that they regard as worthy of argument. Deanna Kuhn is professor of psychology and education at Teachers College Columbia University. She was previously a faculty member at Harvard Graduate School of Education. Her Ph.D. is from University of California, Berkeley, in developmental psychology. She has published widely in psychology and education, in journals ranging from Psychological Review to Harvard Educational Review. She has written four major books, The Development of Scientific Thinking Skills, The Skills of Argument, Education for Thinking (Harvard University Press, 2005) and, most recently, Argue with Me. She is editor of the journal Cognitive Development, previous editor of the journal Human Development, and co-editor of the last two editions of the “Cognition” volume of the Handbook of Child Psychology. In recent years, her work has focused on developing inquiry and argument curricula for middle school students. Open to all members of the university community. If you are coming from outside the Edlab, please RSVP by May 23rd by sending a message to Edlab at http://ednode.com/profiles/edlabtc/about (You must have/create an Ednode account and click on ).


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Adding a File List to an Existing Topic
If you want to add a file list to an existing topic that was created without one, first of all make sure that Ameol hasn't the topic incorrectly marked as having a file list. If it has, remove the checkmark from the Topic can have files flag in the Settings dialog for the topic, accessible from the Ameol forum list with your topic highlighted.
You then need to start the file list editor on the topic using the CIX Forums Edit File List command. You will be presented with the following dialog:
Make sure that the "Create file list" radio button is checked as shown and click on the OK button. This will take you into the file list editor with a blank file list. Do not insert any files at this stage, just put in any descriptive comment lines you wish and click on the Upload flist button.
When you next blink, the file list will be created on CIX. Thereafter you can edit it in the normal way.


Package seedu.address.model.calendar
Class Calendar
- java.lang.Object
-
- seedu.address.model.calendar.Calendar
-
- All Implemented Interfaces:
ReadOnlyCalendar
public class Calendar extends java.lang.Object implements ReadOnlyCalendar
The Calendar feature within NOVA.
-
-
Field Summary
Fields Modifier and Type Field Description static java.time.LocalDate
CALENDAR_DEFAULT_START_DATE
-
Constructor Summary
Constructors Constructor Description Calendar(java.time.LocalDate startDate)
Instantiates a new calendar starting from the start date.Calendar(ReadOnlyCalendar calendar)
-
Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
addActivity(Activity activity)
Adds an activity into the calendar.void
addLesson(Lesson lesson)
Adds lessons into the calendar.void
addTask(Task task)
Adds a task into the calendar.static java.time.LocalDate
calculateEndDate(java.time.LocalDate startDate)
Calculates the end date of the calendar given the start date.int
calculateWeek(java.time.LocalDate date)
Calculates the week number in the calendar given a date.java.util.Optional<Task>
completeTask(TaskReference taskReference)
Completes a task in the calendar.java.util.Optional<Activity>
deleteActivity(ActivityReference activityReference)
Deletes an activity from the calendar.java.util.Optional<Task>
deleteTask(TaskReference taskReference)
Deletes a task from the calendar.javafx.collections.ObservableList<Activity>
getActivities()
java.time.LocalDate
getEndDate()
Gets the end date of the calendar.java.util.Optional<Activity>
getNextActivity()
Gets the next activity from now.java.time.LocalDate
getStartDate()
Gets the start date of the calendar.TaskCompletionStatistics
getTaskCompletionStats()
Gets the statistics on the tasks completed.javafx.collections.ObservableList<Task>
getTasks()
Week[]
getWeeks()
Get the weeks of the calendar.javafx.collections.ObservableList<Task>
getWeekTaskList()
Gets this week's task list.boolean
hasActivity(Activity activity)
Returns true if the activity of interest is already in the calendar.boolean
hasTask(Task task)
Returns true if the task of interest is already in the calendar.boolean
isAddable(Activity activity)
Returns true if the activity can be added into the calendar.boolean
isValidStartDay(java.time.DayOfWeek day)
Returns true if the day of the week matches with the one in the calendar.boolean
isWithinCalendarRange(java.time.LocalDate date)
Returns true if a date falls within the calendar range.boolean
isWithinCalendarRange(Activity activity)
Returns true if an activity falls within the calendar range.void
resetCalendar(ReadOnlyCalendar calendar)
Resets the current calendar to another, overwriting the dates and activities within.javafx.collections.ObservableList<Activity>
viewActivityOnDate(java.time.LocalDate date)
Gets the activities happening on a specific date.
-
-
-
Constructor Detail
-
Calendar
public Calendar(java.time.LocalDate startDate)
Instantiates a new calendar starting from the start date.- Parameters:
startDate
- the start date of the new calendar
-
Calendar
public Calendar(ReadOnlyCalendar calendar)
-
-
Method Detail
-
resetCalendar
public void resetCalendar(ReadOnlyCalendar calendar)
Resets the current calendar to another, overwriting the dates and activities within.- Parameters:
calendar
- the calendar to reset to
-
addActivity
public void addActivity(Activity activity)
Adds an activity into the calendar.- Parameters:
activity
- the activity to be added
-
addLesson
public void addLesson(Lesson lesson)
Adds lessons into the calendar.- Parameters:
lesson
- the lesson to be added
-
deleteActivity
public java.util.Optional<Activity> deleteActivity(ActivityReference activityReference)
Deletes an activity from the calendar.- Parameters:
activityReference
- the scaled-down version of an activity used to identify the actual activity- Returns:
- an optional that holds the deleted activity if it exists
-
addTask
public void addTask(Task task)
Adds a task into the calendar.- Parameters:
task
- the task to be added into the calendar
-
deleteTask
public java.util.Optional<Task> deleteTask(TaskReference taskReference)
Deletes a task from the calendar.- Parameters:
taskReference
- the scaled-down version of a task used to identify the actual task- Returns:
- an optional that holds the deleted task if it exists
-
completeTask
public java.util.Optional<Task> completeTask(TaskReference taskReference) throws RepeatedCompleteException
Completes a task in the calendar.- Parameters:
taskReference
- the scaled-down version of a task used to identify the actual task- Returns:
- the optional that holds the completed task if it exists
- Throws:
RepeatedCompleteException
- If the task has already been completed before
-
getStartDate
public java.time.LocalDate getStartDate()
Description copied from interface:ReadOnlyCalendar
Gets the start date of the calendar.- Specified by:
getStartDate
in interfaceReadOnlyCalendar
- Returns:
- the start date of the calendar
-
getEndDate
public java.time.LocalDate getEndDate()
Description copied from interface:ReadOnlyCalendar
Gets the end date of the calendar.- Specified by:
getEndDate
in interfaceReadOnlyCalendar
- Returns:
- the end date of the calendar
-
getWeeks
public Week[] getWeeks()
Description copied from interface:ReadOnlyCalendar
Get the weeks of the calendar.- Specified by:
getWeeks
in interfaceReadOnlyCalendar
- Returns:
- the weeks within the calendar
-
getActivities
public javafx.collections.ObservableList<Activity> getActivities()
- Specified by:
getActivities
in interfaceReadOnlyCalendar
-
viewActivityOnDate
public javafx.collections.ObservableList<Activity> viewActivityOnDate(java.time.LocalDate date)
Description copied from interface:ReadOnlyCalendar
Gets the activities happening on a specific date.- Specified by:
viewActivityOnDate
in interfaceReadOnlyCalendar
- Parameters:
date
- the date to view- Returns:
- the list of activities happening on that date
-
getNextActivity
public java.util.Optional<Activity> getNextActivity()
Description copied from interface:ReadOnlyCalendar
Gets the next activity from now.- Specified by:
getNextActivity
in interfaceReadOnlyCalendar
- Returns:
- an optional holding the next activity from now if it exists
-
getTasks
public javafx.collections.ObservableList<Task> getTasks()
- Specified by:
getTasks
in interfaceReadOnlyCalendar
-
getWeekTaskList
public javafx.collections.ObservableList<Task> getWeekTaskList()
Description copied from interface:ReadOnlyCalendar
Gets this week's task list.- Specified by:
getWeekTaskList
in interfaceReadOnlyCalendar
- Returns:
- this week's task list
-
getTaskCompletionStats
public TaskCompletionStatistics getTaskCompletionStats()
Description copied from interface:ReadOnlyCalendar
Gets the statistics on the tasks completed.- Specified by:
getTaskCompletionStats
in interfaceReadOnlyCalendar
- Returns:
- the statistics on the tasks completed
-
calculateEndDate
public static java.time.LocalDate calculateEndDate(java.time.LocalDate startDate)
Calculates the end date of the calendar given the start date.- Parameters:
startDate
- the start date of the calendar- Returns:
- the calculated end date of the calendar
-
calculateWeek
public int calculateWeek(java.time.LocalDate date)
Description copied from interface:ReadOnlyCalendar
Calculates the week number in the calendar given a date.- Specified by:
calculateWeek
in interfaceReadOnlyCalendar
- Parameters:
date
- the date to be calculated- Returns:
- the week number in the calendar corresponding to the given date
-
hasActivity
public boolean hasActivity(Activity activity)
Description copied from interface:ReadOnlyCalendar
Returns true if the activity of interest is already in the calendar.- Specified by:
hasActivity
in interfaceReadOnlyCalendar
- Parameters:
activity
- the activity to be tested- Returns:
- true if the activity is already in the calendar
-
hasTask
public boolean hasTask(Task task)
Description copied from interface:ReadOnlyCalendar
Returns true if the task of interest is already in the calendar.- Specified by:
hasTask
in interfaceReadOnlyCalendar
- Parameters:
task
- the task to be tested- Returns:
- true if the task is already in the calendar
-
isWithinCalendarRange
public boolean isWithinCalendarRange(Activity activity)
Description copied from interface:ReadOnlyCalendar
Returns true if an activity falls within the calendar range.- Specified by:
isWithinCalendarRange
in interfaceReadOnlyCalendar
- Parameters:
activity
- the activity to be tested- Returns:
- true if the activity falls within the calendar range
-
isWithinCalendarRange
public boolean isWithinCalendarRange(java.time.LocalDate date)
Description copied from interface:ReadOnlyCalendar
Returns true if a date falls within the calendar range.- Specified by:
isWithinCalendarRange
in interfaceReadOnlyCalendar
- Parameters:
date
- the date to be tested- Returns:
- true if the date falls within the calendar range
-
isValidStartDay
public boolean isValidStartDay(java.time.DayOfWeek day)
Description copied from interface:ReadOnlyCalendar
Returns true if the day of the week matches with the one in the calendar.- Specified by:
isValidStartDay
in interfaceReadOnlyCalendar
- Parameters:
day
- the start day to be tested- Returns:
- true if the day of the week matches with the one in the calendar
-
isAddable
public boolean isAddable(Activity activity)
Description copied from interface:ReadOnlyCalendar
Returns true if the activity can be added into the calendar.- Specified by:
isAddable
in interfaceReadOnlyCalendar
- Parameters:
activity
- the activity to be tested- Returns:
- true if the activity can be added into the calendar
-
-


--- layout: page title: Lean Prover Zulip Chat Archive permalink: archive/113488general/30312unorderedpairs.html ---
TPIL explains how to construct unordered pairs of terms here: https://leanprover.github.io/theorem_proving_in_lean/axioms_and_computation.html#quotients . But is this actually in Lean somewhere?
I'll take that as a no and cut and paste Jeremy's code :-)
{% endraw %}


This Week in Rust
Hello and welcome to another issue of This Week in Rust! Rust is a systems language pursuing the trifecta: safe, concurrent, and fast. This is a weekly summary of its progress and community. Want something mentioned? Send me an email! Want to get involved? We love contributions.
0.9 was released this week, bringing with it a restructuring of our documentation and the usual influx of attention.
What’s cooking on master?
57 pull requests were merged this week.
Breaking Changes
- Float literals are now more strict. Octal and hex float literals are no longer allowed.
- A nasty soundness bug reported on reddit has been fixed.
print
andprintln
have been removed from the prelude. Use theprint!
andprintln!
macros instead.Rc
now supports weak pointers, and it no longer requires the wrapped type to be Freeze or Send. That is, it no longer statically avoids cycles using the type system. It was found to be too restrictive. The only constructor is nowRc::new
.- The
eof
method onReader
has been removed, as only files really know when they are at eof. It is now a method on the types it makes sense for such asMemReader
andBufReader
. std::num
is seeing some simplification. Many traits have been merged intoReal
.- Similarly,
ApproxEq
has been removed. - The
std::io::Decorator
trait has been removed. - A nasty resolve bug has been fixed. Importing a trait made it available to all child modules; now it is only available in the module that imported it, as it should be.
- Some method renaming has been
done to
Option
.map_default
is nowmap_or
andmutate_default
is nowmutate_or_set
.
Other Changes
- A lint for unnecessary casts has been added. It is set to allow by default.
- Mutable iterators have been
added to
std::trie
. - A bug in rustpkg preventing it from finding any static libraries, and libnative, has been fixed.
u64_from_be_bytes
has seen some optimization, it is 3-6x faster.box
has been kinda-implemented.box(GC)
andbox(HEAP)
now work.- Typed arenas have been added. They’re really fast!
stderr
/stdout
is now per-task, which will allow capturing or redirecting a task’s output.
New Contributors
- Andrew Chin
- Clinton Ryan
- Derek Chiang
- Mick Koch
- Nick Cameron
- Niels langager Ellegaard
- Nif Ward
- Raphael Catolino
- Rich Lane
- Dzmitry Malyshau
Weekly Meeting
The weekly meeting discussed Windows XP support, bounded channels, the Rc changes, using guard pages, loadable syntax extensions, and functions that fail.
Quotes of the Week
“[I] find it easy to get lost in this file.” –
kud1ing on
libc.rs
– “A language is more than just semantics, syntax, and an implementation –
it’s about an ecosystem and a community. Without that it dies.” –
bjz
This Week in Servo
Servo is a web browser engine written in Rust and is one of the primary test cases for the Rust language.
The Servo tree has been mostly frozen for a large part of this week, as the nearly month-long Rust upgrade is finally getting close and we wanted to avoid additional rebases. We did land 7 PRs, many with associated fixes, however.
Notable additions
- Patrick Kim fixed anonymous boxes and images disappearing during line breaking in #1461 and #1463.
- Patrick Walton fixed a race issue with window sizes and script code in #1409.
- Jaeman Park landed CSS parsing and selector matching for pseudo element :before and :after in #1464.
- Bruno Abinder made some DOM additions in #1466 and #1472.
Meetings
In this week’s meeting, we discussed the upcoming workweek, the Rust upgrade, ARM buildbots for Rust and Servo, and some research we’re doing into the breakdown of page load.
Announcements, etc
- Bay Area Rust Meetup: 1/28/2014
- The Rust language: memory, ownership and lifetimes, Niko’s presentation at Linux.conf.au
- An appeal for correct, capable, future-proof math in nascent programming languages
- An in-progress redesign of the website
- Combining rust-http with route-recognizer.rs to create routable HTTP
- A TOML configuration file parser
- Mapping High-Level Constructs to LLVM IR, a peek at what drives the underbelly of the compiler
- Add garbage collector to
std::gc
- rust-workspace, a simple shell to make maintaining Rust projects easier
- Semantic code browser for Rust
- Rvalue Lifetimes in Rust
- Nobody Knows Rust – Steve Klabnik’s slides
- 0.9 Release Announcement
- A 3d-printable Rust logo


C
Main Menu
login nonprod
login prod
us-east-1
eu-west-1
ap-southeast-1
NON-Prod
PRODUCTION
ECS
ElasticSearch
EC2 Info
Alarms
details


8N/9D
Arrive in Treveni Sangam.
The point of confluence is a sacred place for Hindus, with a bath here said to flush away all of one's sins and free one from the cycle of rebirth
The point of confluence is a sacred place for Hindus


Prosecutors Release Crime Scene Photos From YNW Melly Double Murder Case
by C. Vernon Coleman IIThe state continues to build its case against YNW Melly, who has been charged with double homicide in connection with the murders of two friends. In the latest revelation, the prosecution revealed crime scene photos they say prove Melly was the gunman.
The pictures were reportedly presented during a bail hearing for Melly's co-defendant, Cortlen Henry, on Oct. 24, and shared by local news outlet Treasure Coast Palm on Nov. 21. Melly, born Jamell Demons, is accused of the shooting deaths of his friends Anthony Williams (a.k.a. YNW Sakchaser) and Christopher Thomas Jr. (a.k.a. YNW Juvy) on Oct. 26, 2018, while all four men sat in a car. Police believe he and Henry then concocted a plan to say Thomas and Williams were victims of a drive-by shooting, and Henry later dropped the dead bodies off at the hospital and told the tale.
During the court hearing, prosecutors shared photos the Miramar Police Department gathered from scene during the investigation. The first image shows how authorities believe all four men were seated in the vehicle when the crime took place. Other photos show the positions of .40 caliber shell casing that were located by the police. More pictures mark bullet trajectory in the vehicle.
Investigators say ballistics tests prove the drive-by was staged, as they reveal that many of the shots came from inside the vehicle, therefore disproving Henry's story. The prosecution also used cellphone tracking data to prove Melly was at the scene at the time. The photos were presented at the court hearing to prove Henry should be denied bail until trial.
YNW Melly Crime Scene
YNW Melly Crime Scene
YNW Melly Crime Scene
YNW Melly Crime Scene
YNW Melly Crime Scene
Melly Crime Scene 5
YNW Melly Crime Scene
Melly Crime Scene 7
Melly Crime Scene 8
Melly Crime Scene 9
YNW Melly Crime Scene
YNW Melly Crime Scene
YNW Melly Crime Scene
YNW Melly Crime Scene
Melly Crime Scene 14
YNW Melly Crime Scene
Melly Crime Scene 16
Melly was charged with two counts of first-degree murder in February and has maintained his innocence since then. Shortly before his arrest, he posted a message to fans on Instagram.
"To all my fans and supporters no I did not get locked up in Washington , but I am turning myself in today I want you guys to know I love you and appreciate every single one of y’all, a couple months ago I lost my two brothers by violence and now the system want to find justice," Melly wrote. "[Unfortunately] a lot of rumors and lies are being said but no worries god is with me and my brother @ynw.bortlen and we want y’all to remember it’s a ynw Family I love you @ynwsakchaser1 and @ynwjuvy #freeus."
In July, he again insisted he was not guilty in another Instagram post. "I’ll be home soon. I’m smiling because God is with me - Melly 🌎🙏🏾✨ #innocent #icee," Melly wrote in a caption of footage from a court appearance.
Melly is facing the death penalty if he is found guilty. On Friday (Nov. 22), he released his new album Melly Vs. Melvin.
See 18 Rappers Who've Been Arrested in 2019
YNW Melly Arrested on Marijuana Charges, Later, First-Degree Murder
YNW Melly was arrested on two misdemeanor drug charges in South Florida on January. 3. One count was for possession of marijuana not more than 20 grams and the other count was for possession and/or use of drug paraphernalia.
YNW Melly turned himself in to Miramar, Fla. police on February 13 after being charged with two counts of first-degree murder for the shooting deaths of associates Anthony Williams (21) and Christopher Thomas Jr. (19). Authorities believe Melly shot and killed them and that he and his associate, YNW Bortlen, staged the shooting to appear as a drive-by.
PnB Rock Arrested for Possession of Narcotics and Stolen Gun
During a search of PnB Rock’s Bensalem, Penn. home on Jan. 20, cops found four pounds of marijuana, scales, packaging material, more than $33,000 in cash and a stolen .40 caliber Glock handgun. The rapper was charged with possession with intent to deliver, possession of narcotics, receiving stolen property (for the stolen handgun), criminal conspiracy and other related offenses.
Chris Brown Arrested for Rape Allegations in Paris
Chris Brown was arrested on Jan. 21 after a 24-year-old woman, who he had met at a Paris club accused him of rape.
Blueface Arrested for Gun Possession
Blueface and two associates were arrested for gun possession in Los Angeles on Friday, Feb. 1. Police were called to the section of downtown Los Angeles where the rapper and his crew were located, because they feared the crew could be targets of robbery. When officers arrived they found that the 22-year-old and his associates were carrying loaded guns.
Bow Wow Arrested for Battery After Fight With Woman
Bow Wow and Leslie Holden were both charged with misdemeanor battery and substantial physical harm on Feb. 2. Police say they arrived on the scene and found both the rapper and Holden with visible scarring indicative of an altercation. Unable to determine who started the fight, officers took both to the Fulton County Jail.
21 Savage Arrested by ICE for Allegedly Being Illegal Immigrant
21 Savage was arrested in Atlanta on Feb. 3, after U.S. Immigration and Customs Enforcement accused the rapper of being a citizen of the United Kingdom and residing in the U.S. unlawfully.
Young Nudy
On Monday, Feb. 4, Young Nudy was pulled over in Atlanta and arrested on gang and assault charges. He was detained alongside 21 Savage.
Lil Baby Arrested for Reckless Driving
Lil Baby was arrested for failure to signal, eluding police and reckless driving on Feb. 7.
YoungBoy Never Broke Again Arrested for Marijuana Possession and Disorderly Conduct
YoungBoy Never Broke Again was arrested for marijuana possession, use of fighting words and physical obstruction with another and disorderly conduct on the afternoon of Feb. 11. While in a hotel room, the Louisiana rapper reportedly had a woman named Starr Thigpen attack a housekeeping maid.
YBN Almighty Jay Surrenders To Police For Allegedly Robbing Skinnyfromthe9
YBN Almighty Jay was charged with felony theft on Feb. 26, after the rapper and his crew were allegedly caught on video robbing at least $80,000 in cash and jewelry from Skinnyfromthe9.
Soulja Boy Arrested After Police Find Ammunition at His Home
Soulja Boy was arrested on March 15 after San Fernando Valley police found ammunition in his home. The rapper was on probation for firearm-related offenses at the time of the arrest.
On April 11, Soulja Boy was arrested in an L.A. courtroom for charges stemming from the February raid. He had failed to complete his court-ordered community service, and even conspired to falsify evidence that he had completed it.
G Herbo Arrested on Battery Charge After Fight With Son's Mother
G Herbo was arrested in Georgia on a battery charge on April 17, after an argument with the mother of his child, Ariana Fletcher, turned violent.
Kodak Black Arrested at U.S. Border
On April 17. Kodak Black was arrested at the U.S.-Canada border after authorities reportedly found marijuana and a Glock 9mm pistol inside the Cadillac Escalade he was driving. He was freed on a $20,000 cash bail the next morning, and is due back in court in May. On Sat., May 11, Kodak was arrested for federal and state firearms charges just before he was set to perform at 2019 Rolling Loud Miami.


Pull request destination has diverged. Merge will not resolve in a fast-forward. You can proceed with the merge, or cancel and update your pull request.


The KENdama is a online forum of Kendama, people can share their experience with other users.
also, people who are first time playing kendama, they can throuh this platform to know better about kendama.
i'm the Director of KENdama.
I'm the manger of KENdama.
I'm the Funder of KENdama.


Graph the historical weight of a Substrate chain.
Created by Shawn Tabrizi - Source on GitHub - Blog Post - Using Plotly.js and Polkadot.js


Introduction
This project is used recomment items have rating highest . You can choice number items to program recomment number of items you choiced.And program can recomment raitng of items not marked.
User Guide
User Guide
Dowload
Dowload here
| Hudup-src | 245KB |
| Hudup-bin | 506KB |
API
- Include console and GUI.


Default Email
Previous
Top
Next
This part of the setup routine allows you to choose whether Ameol will be used when another programs wants to send Internet mail. This is mainly useful when used in conjunction with a web browser.


How to write Mapbender3 Documentation?¶
Mapbender3 Documentation website¶
You find the Mapbender3 Documentation at:
The Documentation is build from the mapbender-docmentation repository at Github. This repository is used to build and deploy the http://doc.mapbender3.org website on a nightly base. The website code is generated using Sphinx, therefore the documentation source is written in Restructured Text.
Mapbender3 also provides an API Documentation at:
This API Documentation is generated from the Mapbender3 code. You find information about how to write the Mapbender3 API documentation at API documentation.
This HowTo concentrates on the build of the documentation at http://doc.mapbender3.org.
Edit documentation at Git Repository mapbender-documentation¶
The documentation files are located at the git repository:
https://github.com/mapbender/mapbender-documentation/
Developers granted secure access to the code must use the SSH-URL of the repository to get the files and be able to push:
git clone git@github.com:mapbender/mapbender-documentation
Structure of the documentation¶
We want to provide documentation in different languages. The language we want to support first is english. So every document should be build up in english first.
Every language (en - english, de - german) has the same file structure.
/mapbender-documentation
index.rst # refers to the different languages
/figures # images that are included in the documentation
/de
...
/en
index.rst # refers to TheBook, Developer's Book & the Bundle Documentation
bundles.rst # lists the chapters of this category - refers to rst files
development.rst # lists the chapters of this category - refers to rst files
thebook.rst # lists the chapters of this category - refers to rst files
/book
....
/development
....
/bundles
/Mapbender
/CoreBundle
index.rst # refers to the elements, entitiy & service documentation
template_element.rst # template to use for new element documentation
/elements
legend.rst
...
/services
...
/WmsBundle
...
/FOM
...
How to build the documentation via Sphinx?¶
We generate the webside code from the rst-files using Sphinx.
To build the website locally, you need to install Sphinx. In Debian-based distributions this is done via:
apt-get install python-sphinx
Additionally, a Sphinx extension for Symfony2 is used as a submodule, so a
git submodule update --init --recursive
is also required.
You can then build the documentation by running
sphinx-build . output
You can also use the generate.sh shell script if you like.
Build the documentation with the Makefile¶
We also provide a Makefile. This Makefile contains two targets:
- build: The build-target runs the above mentioned sphinx-build command. This is the default target.
- clean: The clean-target removes all files from the output directory and the .doctrees and .buildinfo file. These files are generated by the build-target. Sometimes it is useful to clean the output directory, for example if images were changed or sphinx did not recognize the changes.
To build the documentation type:
make
or:
make build
To clean the documentation type:
make clean
How to write documentation?¶
We write documentation for elements, entities, services.
Images (figures)¶
Images for the documentation are all located at
- mapbender-documentation/figures
- create images with size 800 x 600px (you can resize your browser window f.e. with web developer to this size)
- have a look at quickstart.rst about how to refer to an image
Quickstart¶
The Mapbender3 Quickstart is a tutorial to get to know Mapbender. It is used on OSGeo-Live too http://live.osgeo.org.
- If you want to add a new lesson to the Quickstart:
- add the subject of you lesson at the beginning of the document (This Quick Start describes how to: ...)
- add the new lesson to the document and provide a screenshot if this makes sense
- images are stored in the ../../../figures-directory
Example for element documentation¶
You have to write a new element documentation when a new element with new functionality is added to Mapbender.
In this example we assume, that you are a developer and just added a new element to Mapbender3 code base. We assume your element is called AddWMS and is part of the Mapbender CoreBundle.
Now it is time to write the documentation!
Here are the steps you have to do:
# get the documentation files from github
cd /data
git clone git@github.com:mapbender/mapbender-documentation
cd /mapbender-documentation/en/bundles/Mapbender/CoreBundle
# create a rst-file. Use the template for element documentation!
cp template_element.rst elements/add_wms.rst
# write the documentation. You find information how and what to write in the documentation in template_element.rst
# build the the documentation locally to see how your documentation looks like
cd /data/mapbender-documentation/
sphinx-build . output
# have a look at the documentation in your browser (example location). Is everything ok? Any changes needed?
file:///data/mapbender-documentation/output/index.html
# add, commit and push your new file to the mapbender-documentation repository
git add en/bundles/Mapbender/CoreBundle/elements/add_wms.rst
git commit -m 'new documentation for element AddWms' en/bundles/Mapbender/CoreBundle/elements/add_wms.rst
git push
# get the actual files from the mapbender-documentation repository
git pull
Working with reStructured Text (rst)¶
For more info for rst-files and reStructured Text, take a look at these documentations:


Beta This is a test version of the layout of this page. Take the survey to help us improve it
Guidance
Learning Records Service (LRS) web services provide system-to-system communications over a network mainly takes place over the internet.
Learning Records Service (LRS) web services provide system-to-system communications over a network, which mainly takes place over the Internet. Put simply, the system requests a specific task (or tasks) of another system and then receives a response to its request.
For example, your system can ask the Learner Register to ‘Find a learner’, or‘Update a learner’, to cite just two of the common tasks performed using the Learner Register.
In summary, web services replaces the user-to-system interface (known as ‘business to consumer’ or B2C) which is commonly used on the Internet, with a system-to-system interface (known as ’business to business’ or B2B).
Web services like the ones described above can give several benefits:
Developers need to register to gain access to the latest version of web services.
If your Organisation decides to develop an interface with the LRS, you will need to register as a developer in the first instance. This will give you access to all the documentation and guidance you will need in order to develop the interface.
To register as a developer you will need complete and return a copy of the “Developer’s Registration Form” (see form above) and register for a Microsoft Live Account (see instructions below on how create a Microsoft Live Account) before we can provide you with access to the developer’s team site.
First, you need to register for a Microsoft Live Account.
Next, you will need to complete the Developer’s Registration Form.
This gives the Application Support team details they require to process your application.
Once an application is received, developers should receive a link, username and password within 48 hours to access the developers’ team site which contains the following information:
The business model questionnaire asks for detail of your business solution. We recommend this questionnaire is completed and returned before development begins to ensure your system meets our requirements.
If you are not familiar with web services, we recommend you seek expert advice before starting any development of your MIS.


Thanks for your interest & feedback! We will actually read it!
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These tests are a work in progress. The reported results may be faulty, and do not necessarily reflect the true capabilities of each cache. They should not be used evaluate or compare feature support. This is an open source project; to make contributions, add your implementation's results, file issues or learn more, see the repository.
See also test results interspersed with the current specification text.
passed optional test failed conformance test failed / behaviour check results test harness failure test failed during setup cache retries a request test dependency failed not tested


Relational Operations
Alloy supports several relational operations:
relational join (.)
transpose (~)
transitive closure (^)
reflexive transitive closure (*)
product (->)


Suprising discovery! Contrary to popular belief, ice in the arctic tundra was found to be below freezing temperatures.


Macros can define new types, as well as add members to existing types.
There are two ways of defining types, you can either:
- define a nested type inside some other type (using
DefineNestedType
method of the TypeBuilder
) or
- define a new top level type (using
Define
method of the GlobalEnv
class).
Both methods take the same argument -- just a single quotation of the type
decl
.
TypeBuilder
object can be obtained from a parameter
of a macro-on-declaration or from
Nemerle.Macros.ImplicitCTX
().CurrentTypeBuilder
. Current
GlobalEnv
is available in
Nemerle.Macros.ImplicitCTX ().Env
.
macro BuildClass ()
{
def ctx = Nemerle.Macros.ImplicitCTX ();
def builder = ctx.Env.Define (<[ decl:
internal class FooBar
{
public static SomeMethod () : void
{
System.Console.WriteLine ("Hello world");
}
}
]>);
builder.Compile ();
<[ FooBar.SomeMethod () ]>
}
This macro will add a new class inside the current namespace [FIXME:],
the class will be named FooBar
. The macro will return a call to
a function inside this class. That is this code:
module Some {
Main () : void
{
BuildClass ();
}
}
will print the famous message.
One gotcha here is that the following code:
module Some {
Main () : void
{
BuildClass ();
BuildClass ();
}
}
will give redefinition error instead of a second message. Macros do not
guarantee hygiene of global symbols.
Another gotcha is the builder.Compile()
call. If you forget it,
then the compile will ICE when the macro is used.
macro BuildClass ()
{
def ctx = Nemerle.Macros.ImplicitCTX ();
def builder = ctx.Env.Define (<[ decl:
internal class FooBar
{
public static SomeMethod () : void
{
System.Console.WriteLine ("Hello world");
}
}
]>);
builder.Define (<[ decl: foo : int; ]>);
builder.Compile ();
builder.CannotFinalize = true;
builder.Define (<[ decl:
public Foo : int
{
get { foo }
}
]>);
def nested_builder = builder.DefineNestedType (<[ decl:
internal class SomeClass { }
]>);
nested_builder.Compile ();
builder.CannotFinalize = false;
<[ FooBar () ]>
}
The GlobalEnv.Define
(as well as TypeBuilder.Compile
)
return a fresh TypeBuilder
object, that can be used to add new
members using the Define
and DefineNestedType
methods.
There is also a DefineAndReturn
method, that works much like
Define
, but returns the added member (as option [IMember]
).
As you can see, you can add new member to already built class, but this needs
additional hassle with the CannotFinalize
property.
To understand the CannotFinalize
stuff properly we need to talk
a bit about the internals of the compiler.
During compilation it first scans through the entire program to look for
global definitions. Then there are several passes dealing with them.
You can plug macros in most places of this process. Once the global
iteration passes are done, the compiler proceeds with typing and code
generation for each method in turn. Then the regular macros are called.
Now we want to add new types during typing. However the passes setting
up various things in types have already been run.
Therefore the Define/DefineNestedType
call a few functions right
after the type is created. The most important are:
- setting the
CannotFinalize
property to true
- resolving type names used in definitions
- adding default constructor if no constructor was found
- running any macros attached to the type and definitions within it
Next the
Compile()
call does a few other things:
- set
CannotFinalize
property to false
- check implemented interfaces (that is, if you declared that you will implement some interface and failed to provide implementation for some methods, you will get an error here)
- add SRE declarations (this in particular means that the members of this type can be used during expression typing only after Compile() is called)
- queue compilation of methods inside the type (the compilation cannot occur just at the moment Compile() is called, because we support only one method compilation at a time, and Compile() can be called during compilation of some method)
Now about the
CannotFinalize
property. If it's true, the type won't
finalized, that is finished up. This can happen if it gets to regular typer
queues, so if you want to add members after Compile(), better set it to true.
But don't forget to set it to false before the end of the compilation,
otherwise you'll get an ICE.


The TestOf attribute adds information about the class that is being tested. It can be applied to test fixtures and to tests.
The constructor takes the string name or the type of the class being tested. TestOf can also be specified on a TestFixture or Test attribute.
[TestFixture] [TestOf(typeof(MyClass)] public class MyTests { [Test] public void Test1() { /* ... */ } [Test] [TestOf("MySubClass")] public void Test2() { /* ... */ } } [TestFixture(TestOf = typeof(MyClass))] public class MyOtherTests { [Test] public void Test1() { /* ... */ } [Test(TestOf = typeof(MySubClass))] public void Test2() { /* ... */ } }
Note: you can currently only have one TestOf attribute per fixture or test.


You will need this to sign into your account, the provided email<EMAIL_ADDRESS>Your password is case-sensitive and needs to:
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The Community Kit list of projects is maintained on .
If you'd like to contribute or make suggestions to how this resource could be improved, contact the Cobalt Strike team using this form.
Guidance
Direct pull requests of the project will not be accepted.
Requests must have a license that does not restrict distribution
Requests must be built on the Cobalt Strike framework (Aggressor script, BOF, Malleable C2, etc.) Other tools (i.e., C# projects) are great, but Community Kit is not a general tool tracker.
Requests with a defined purpose are given higher consideration then a collection of miscellaneous files.
Requests should have a description and README that clearly describes the project and how to use it.
Requests with pre-compiled binaries will be marked with a warning label.


-
Uncertain class definitions. More...
Go to the source code of this file.
Functions | |
| void | setUncDefaults (std::ios_base &os) |
| Random id value. | |
| void | outUncValues (ostream &os, std::ostream &log) |
| void | outUncTypes (unsigned short int uncTypes, ostream &os=cerr) |
| ostream & | operator<< (ostream &os, const showUncTypes &ut) |
| void | outIosFlags (long flags, std::ostream &os=cerr) |
| void | outUncFlags (long uncFlags, std::ostream &os=cerr) |
| ios_base & | flexform (std::ios_base &iostr) |
| Flexible free format. | |
| ios_base & | firmform (std::ios_base &iostr) |
| Firm fixed layout using setUncWidth. | |
| ios_base & | scale (ios_base &iostr) |
| To use value set with setScale(int) | |
| ios_base & | noscale (std::ios_base &iostr) |
| or not scale. | |
| ios_base & | autoscale (std::ios_base &iostr) |
| Automatically Scale to suitable prefix symbol like M, k, m... | |
| ios_base & | noautoscale (std::ios_base &iostr) |
| ios_base & | plusminus (std::ios_base &iostr) |
| Add +/- uncertainty. | |
| ios_base & | noplusminus (std::ios_base &iostr) |
| Do not add +/- uncertainty. | |
| ios_base & | addsisymbol (std::ios_base &iostr) |
| Add SI symbol like M, k, m. | |
| ios_base & | nosisymbol (std::ios_base &iostr) |
| Do not add SI symbol like M, k, m. | |
| ios_base & | addsiprefix (std::ios_base &iostr) |
| Add SI prefix like kilo, micro .. | |
| ios_base & | nosiprefix (std::ios_base &iostr) |
| (Takes precedence over SI symbol if both set). | |
| ios_base & | addnoisyDigit (std::ios_base &iostr) |
| Add an extra 'noisy' digit for less risk of loss. | |
| ios_base & | nonoisyDigit (std::ios_base &iostr) |
| No noisy to suit human reading. | |
| ios_base & | autosigdigits (std::ios_base &iostr) |
| Calculate sigdigits from uncertainty (default). | |
| ios_base & | setsigdigits (std::ios_base &iostr) |
| Use sig digits stored with << setSigDigits(4) for value. | |
| ios_base & | autouncsigdigits (std::ios_base &iostr) |
| Calculate stdDev sig digits from uncertainty. | |
| ios_base & | setuncsigdigits (std::ios_base &iostr) |
| ios_base & | adddegfree (std::ios_base &iostr) |
| Add degrees of freedom as (99). | |
| ios_base & | nodegfree (std::ios_base &iostr) |
| Do not add degrees of freedom. | |
| ios_base & | addreplicates (std::ios_base &iostr) |
| Add degrees of replicates > 1 as [99]. | |
| ios_base & | noreplicates (std::ios_base &iostr) |
| Do not add degrees of freedom or replicates >1. | |
| ios_base & | addlimits (std::ios_base &iostr) |
| Add lower and upper limits a 0.95 > 1.00 > 1.05. | |
| ios_base & | nolimits (std::ios_base &iostr) |
| Do not add lower and upper limits. | |
| ios_base & | showuncflags (std::ios_base &iostr) |
Calls showUncFlags to show all uncertain flags. | |
| long | uFlags (std::ios_base &str) |
| Returns current uncertain flags. | |
| long | uFlags (std::ios_base &str, long flags) |
| Assigns all uncertain flags & returns previous. | |
| long | setuFlags (ios_base &str, long flags) |
| Set specific flags = 1. | |
| long | resetuFlags (std::ios_base &str, long flags) |
| Reset/clear specific flags = 0. | |
| ostream & | operator<< (std::ostream &os, const showUncFlags &uf) |
| std::ostream & | operator<< (std::ostream &os, const setAllUncFlags &sf) |
| std::istream & | operator>> (std::istream &is, const setAllUncFlags &sf) |
| std::ostream & | operator<< (std::ostream &os, const setUncFlags &sf) |
| std::istream & | operator>> (std::istream &is, const setUncFlags &sf) |
| std::ostream & | operator<< (std::ostream &os, const setMaskedUncFlags &sf) |
| std::istream & | operator>> (std::istream &is, const setMaskedUncFlags &sf) |
| std::ostream & | operator<< (std::ostream &os, const resetUncFlags &sf) |
| std::istream & | operator>> (std::istream &is, const resetUncFlags &sf) |
| std::ostream & | operator<< (std::ostream &os, const resetMaskedUncFlags &sf) |
| std::istream & | operator>> (std::istream &is, const resetMaskedUncFlags &sf) |
| std::ostream & | operator<< (std::ostream &os, const setUncWidth &sw) |
| std::istream & | operator>> (std::istream &is, const setUncWidth &sw) |
| std::ostream & | operator<< (std::ostream &os, const setScale &sc) |
| std::istream & | operator>> (std::istream &is, const setScale &sc) |
| std::ostream & | operator<< (std::ostream &os, const setSigDigits &sf) |
| std::istream & | operator>> (std::istream &is, const setSigDigits &sf) |
| std::ostream & | operator<< (std::ostream &os, const setUncSigDigits &usf) |
| std::istream & | operator>> (std::istream &is, const setUncSigDigits &usf) |
| template<> | |
| const double | value_of (double &v) |
| Squared function, notationally convenient for a^2, but overflow possible? | |
| template<class T > | |
| const double | value_of (T &v) |
| < | |
| template<> | |
| const double | value_of (unc< true > &v) |
| template<> | |
| const double | value_of (unc< false > &v) |
| template<class T > | |
| const double | unc_of (T &v) |
| template<> | |
| const double | unc_of (double &) |
| template<> | |
| const double | unc_of (float &) |
| template<> | |
| const double | unc_of (uncun &u) |
| template<> | |
| const std::pair< double, double > | values_of (std::pair< double, double > vp) |
| template<> | |
| const std::pair< double, double > | values_of (std::pair< uncun, uncun > vp) |
| template<> | |
| const std::pair< double, double > | uncs_of (std::pair< double, double > vp) |
| Get uncertainties (standard deviation) of a pair of values. | |
| template<> | |
| const std::pair< double, double > | uncs_of (std::pair< uncun, uncun > vp) |
| Get uncertainties (standard deviation) of a pair of values. | |
Variables | |
| bool | trace = false |
| bool | cdtrace = false |
| const long | indexID = 0x48dbaf8 |
| 'Unique' value used to check xalloc initialised iwords are OK, and are not corrupted. | |
| const char * | uncTypeWords [16] |
| Description as a word of each bit in unc type, using enum unc_types. |
Uncertain class definitions.
Class for simple Propagation of Uncertainties according to a pure Gaussian model. Uncertain subroutines, manipulators & applicators. but not <iomanip> because defined here (as a copy of code in Std iomanip).
Definition in file unc - const.cpp.
| ios_base& adddegfree | ( | std::ios_base & | iostr | ) |
Add degrees of freedom as (99).
Definition at line 367 of file unc - const.cpp.
| ios_base& addlimits | ( | std::ios_base & | iostr | ) |
Add lower and upper limits a 0.95 > 1.00 > 1.05.
Definition at line 392 of file unc - const.cpp.
| ios_base& addnoisyDigit | ( | std::ios_base & | iostr | ) |
Add an extra 'noisy' digit for less risk of loss.
Definition at line 333 of file unc - const.cpp.
| ios_base& addreplicates | ( | std::ios_base & | iostr | ) |
Add degrees of replicates > 1 as [99].
Definition at line 379 of file unc - const.cpp.
| ios_base& addsiprefix | ( | std::ios_base & | iostr | ) |
Add SI prefix like kilo, micro ..
Definition at line 321 of file unc - const.cpp.
| ios_base& addsisymbol | ( | std::ios_base & | iostr | ) |
Add SI symbol like M, k, m.
Definition at line 309 of file unc - const.cpp.
| ios_base& autoscale | ( | std::ios_base & | iostr | ) |
Automatically Scale to suitable prefix symbol like M, k, m...
Definition at line 285 of file unc - const.cpp.
| ios_base& autosigdigits | ( | std::ios_base & | iostr | ) |
Calculate sigdigits from uncertainty (default).
Definition at line 343 of file unc - const.cpp.
| ios_base& autouncsigdigits | ( | std::ios_base & | iostr | ) |
Calculate stdDev sig digits from uncertainty.
Definition at line 355 of file unc - const.cpp.
| ios_base& firmform | ( | std::ios_base & | iostr | ) |
Firm fixed layout using setUncWidth.
Definition at line 267 of file unc - const.cpp.
| ios_base& flexform | ( | std::ios_base & | iostr | ) |
Flexible free format.
Definition at line 261 of file unc - const.cpp.
| ios_base& noautoscale | ( | std::ios_base & | iostr | ) |
Definition at line 291 of file unc - const.cpp.
| ios_base& nodegfree | ( | std::ios_base & | iostr | ) |
Do not add degrees of freedom.
Definition at line 373 of file unc - const.cpp.
| ios_base& nolimits | ( | std::ios_base & | iostr | ) |
Do not add lower and upper limits.
Definition at line 398 of file unc - const.cpp.
| ios_base& nonoisyDigit | ( | std::ios_base & | iostr | ) |
No noisy to suit human reading.
Definition at line 339 of file unc - const.cpp.
| ios_base& noplusminus | ( | std::ios_base & | iostr | ) |
Do not add +/- uncertainty.
Definition at line 303 of file unc - const.cpp.
| ios_base& noreplicates | ( | std::ios_base & | iostr | ) |
Do not add degrees of freedom or replicates >1.
Definition at line 385 of file unc - const.cpp.
| ios_base& noscale | ( | std::ios_base & | iostr | ) |
or not scale.
Definition at line 279 of file unc - const.cpp.
| ios_base& nosiprefix | ( | std::ios_base & | iostr | ) |
(Takes precedence over SI symbol if both set).
Definition at line 327 of file unc - const.cpp.
| ios_base& nosisymbol | ( | std::ios_base & | iostr | ) |
Do not add SI symbol like M, k, m.
Definition at line 315 of file unc - const.cpp.
| ostream& operator<< | ( | ostream & | os, |
| const showUncTypes & | ut | ||
| ) |
:
out << showUncTypes(uncType)
| ut | Uncertain type flags. |
| ostream | for output of types as words. |
Definition at line 172 of file unc - const.cpp.
| ostream& operator<< | ( | std::ostream & | os, |
| const showUncFlags & | uf | ||
| ) |
Definition at line 463 of file unc - const.cpp.
| std::ostream& operator<< | ( | std::ostream & | os, |
| const setAllUncFlags & | sf | ||
| ) |
Definition at line 487 of file unc - const.cpp.
| std::ostream& operator<< | ( | std::ostream & | os, |
| const setUncFlags & | sf | ||
| ) |
Definition at line 508 of file unc - const.cpp.
| std::ostream& operator<< | ( | std::ostream & | os, |
| const setMaskedUncFlags & | sf | ||
| ) |
Definition at line 527 of file unc - const.cpp.
| std::ostream& operator<< | ( | std::ostream & | os, |
| const resetUncFlags & | sf | ||
| ) |
Definition at line 547 of file unc - const.cpp.
| std::ostream& operator<< | ( | std::ostream & | os, |
| const resetMaskedUncFlags & | sf | ||
| ) |
Definition at line 566 of file unc - const.cpp.
| std::ostream& operator<< | ( | std::ostream & | os, |
| const setUncWidth & | sw | ||
| ) |
Definition at line 587 of file unc - const.cpp.
| std::ostream& operator<< | ( | std::ostream & | os, |
| const setScale & | sc | ||
| ) |
Definition at line 608 of file unc - const.cpp.
| std::ostream& operator<< | ( | std::ostream & | os, |
| const setSigDigits & | sf | ||
| ) |
Definition at line 632 of file unc - const.cpp.
| std::ostream& operator<< | ( | std::ostream & | os, |
| const setUncSigDigits & | usf | ||
| ) |
Definition at line 652 of file unc - const.cpp.
| std::istream& operator>> | ( | std::istream & | is, |
| const setAllUncFlags & | sf | ||
| ) |
Definition at line 494 of file unc - const.cpp.
| std::istream& operator>> | ( | std::istream & | is, |
| const setUncFlags & | sf | ||
| ) |
Definition at line 515 of file unc - const.cpp.
| std::istream& operator>> | ( | std::istream & | is, |
| const setMaskedUncFlags & | sf | ||
| ) |
Definition at line 535 of file unc - const.cpp.
| std::istream& operator>> | ( | std::istream & | is, |
| const resetUncFlags & | sf | ||
| ) |
Definition at line 554 of file unc - const.cpp.
| std::istream& operator>> | ( | std::istream & | is, |
| const resetMaskedUncFlags & | sf | ||
| ) |
Definition at line 574 of file unc - const.cpp.
| std::istream& operator>> | ( | std::istream & | is, |
| const setUncWidth & | sw | ||
| ) |
Definition at line 594 of file unc - const.cpp.
| std::istream& operator>> | ( | std::istream & | is, |
| const setScale & | sc | ||
| ) |
Definition at line 615 of file unc - const.cpp.
| std::istream& operator>> | ( | std::istream & | is, |
| const setSigDigits & | sf | ||
| ) |
Definition at line 639 of file unc - const.cpp.
| std::istream& operator>> | ( | std::istream & | is, |
| const setUncSigDigits & | usf | ||
| ) |
Definition at line 659 of file unc - const.cpp.
| void outIosFlags | ( | long | flags, |
| std::ostream & | os = cerr |
||
| ) |
Show all the std io stream flags settings as words.
Usage:
outIosFlags(cout.flags(), cerr); // logs cout's flag to cerr.
| flags | Iostream flags. |
| os | Ostream for output. |
Definition at line 194 of file unc - const.cpp.
| void outUncFlags | ( | long | uncFlags, |
| std::ostream & | os = cerr |
||
| ) |
Show the set uncertain class io stream flags settings as words.
| uncFlags | Output flags to be displayed as words. |
| os | Ostream for output. Usage: outUncFlags(cout.flags(), cerr); // logs cout's flag to cerr. long& uncFlags = os.iword(uncFlagsIndex); |
Definition at line 240 of file unc - const.cpp.
| void outUncTypes | ( | unsigned short int | uncTypes, |
| ostream & | os = cerr |
||
| ) |
Output uncertain types as words.
Usage: outUncTypes
(unc.getUncTypes(), cerr); // logs to cerr.
| uncTypes | Uncertain types flags. |
| ostream | for type flags as words. |
Output word description for each unc_type bit.
Usage: outUncTypes(unc.getUncTypes(), cerr); // logs to cerr.
| uncTypes | uncertain types as a short int. |
| os | ostream for output, default = cerr |
Definition at line 143 of file unc - const.cpp.
| void outUncValues | ( | ostream & | os, |
| std::ostream & | log | ||
| ) |
Output ALL the os.word() values to the ostream log.
| os | Current stream to be displayed in log. |
| logstream | for log |
Definition at line 84 of file unc - const.cpp.
| ios_base& plusminus | ( | std::ios_base & | iostr | ) |
Add +/- uncertainty.
Definition at line 297 of file unc - const.cpp.
| long resetuFlags | ( | std::ios_base & | str, |
| long | flags | ||
| ) |
Reset/clear specific flags = 0.
Definition at line 439 of file unc - const.cpp.
| ios_base& scale | ( | ios_base & | ) |
To use value set with setScale(int)
All ios_base functions declared below are defined in unc.cpp
Definition at line 273 of file unc - const.cpp.
| ios_base& setsigdigits | ( | std::ios_base & | iostr | ) |
Use sig digits stored with << setSigDigits(4) for value.
Definition at line 349 of file unc - const.cpp.
| long setuFlags | ( | ios_base & | str, |
| long | flags | ||
| ) |
Set specific flags = 1.
Definition at line 430 of file unc - const.cpp.
| void setUncDefaults | ( | std::ios_base & | os | ) |
Random id value.
Set 16 default values for uncertain output flags. Might be best to make setUncDefaults also set ios_base defaults with void setiosDefaults(ostream&);
Usage:
setUncDefaults(cout);
setUncDefaults()
MUST be called before using a stream.Default iword(*) values are all zero - these are not usable. Function \c setUncDefaults() sets some defaults Can set individual value, for example, for 3 sig Digits, os.iword(sigDigitsIndex) = 3; \note Index values must have been initialised by xalloc calls.
Definition at line 43 of file unc - const.cpp.
| ios_base& setuncsigdigits | ( | std::ios_base & | iostr | ) |
Definition at line 361 of file unc - const.cpp.
| ios_base& showuncflags | ( | std::ios_base & | iostr | ) |
Calls showUncFlags
to show all uncertain flags.
Definition at line 405 of file unc - const.cpp.
| long uFlags | ( | ios_base & | ) |
Returns current uncertain flags.
Functions to change uncertain flags on specified ios_base. Usage:
f = uFlags(out); f = uFlags(out, 0xFF); f = setuFlags(out, 0xFF); f = resetuFlags(out, 0xFF);
Definition at line 414 of file unc - const.cpp.
| long uFlags | ( | std::ios_base & | str, |
| long | flags | ||
| ) |
Assigns all uncertain flags & returns previous.
Definition at line 421 of file unc - const.cpp.
| const double unc_of | ( | T & | v | ) |
Definition at line 732 of file unc - const.cpp.
| const double unc_of | ( | double & | ) |
Definition at line 738 of file unc - const.cpp.
| const double unc_of | ( | float & | ) |
Definition at line 744 of file unc - const.cpp.
Definition at line 750 of file unc - const.cpp.
| const std::pair<double, double> uncs_of | ( | std::pair< double, double > | vp | ) |
Get uncertainties (standard deviation) of a pair of values.
| T | Built-in floating-point type or unc. |
Definition at line 771 of file unc - const.cpp.
Get uncertainties (standard deviation) of a pair of values.
| T | Built-in floating-point type or unc. |
Definition at line 778 of file unc - const.cpp.
| const double value_of | ( | double & | v | ) |
Squared function, notationally convenient for a^2, but overflow possible?
Cubed function, notationally convenient for x^3, but overflow possible?
Hypot or Square root of the sum of the squares of two numbers, which is equal to the length of the hypotenuse of a right triangle if the two arguments are the lengths of the legs. Used for uncertainty propagation.<
| T | value type convertible to double. |
Definition at line 708 of file unc - const.cpp.
| const double value_of | ( | T & | v | ) |
<
| T | value type convertible to double. |
Definition at line 714 of file unc - const.cpp.
Definition at line 720 of file unc - const.cpp.
Definition at line 726 of file unc - const.cpp.
| std::pair< double, double > values_of | ( | std::pair< double, double > | vp | ) |
| T | Built-in floating-point type, float, double, long double or unc or Meas. |
<
Definition at line 758 of file unc - const.cpp.
| T | Built-in floating-point type, float, double, long double or unc or Meas. |
<
Definition at line 764 of file unc - const.cpp.
| bool cdtrace = false |
Definition at line 23 of file unc - const.cpp.
| const long indexID = 0x48dbaf8 |
'Unique' value used to check xalloc initialised iwords are OK, and are not corrupted.
Definition at line 29 of file unc - const.cpp.
| bool trace = false |
Definition at line 22 of file unc - const.cpp.
| const char* uncTypeWords[16] |
{ "zero", "integer", "rational", "-only", "+only", "uncKnown", "noPlus", "noMinus", "quantize10", "quantize2", "explicit", "rectangular", "triangular", "df_exact", "df_known", "undefined" }
Description as a word of each bit in unc type, using enum unc_types.
Definition at line 108 of file unc - const.cpp.


| DOSE: |
0.3333 joints/cigs |
smoked |
Cannabis |
(plant material) |
I want to relate what happened to me one afternoon everybody tells me it was a bad trip. First a little background...
Over the past 3 weeks I had a member of my wife's family (whom I was close to) unexpectedly die, then at the funeral her dad had a heart attack in which we had to rush him from the cemetery to the hospital. A couple of weeks had passed but I was still having a pretty hard emotional time with it. I had a friend call me up to tell me he had acquired some stuff and that I was welcome to come out if I thought it would be a help to the depression I had been in. Of course I went (I am a very light occasional smoker).
At first everything seemed fine (although I was toking heavy on it) then all the sudden it was as if I knew something was wrong and I tried to hide it for as long as I could but my friends soon noticed my distress. I could not breathe right, I was smothering I couldn't seem to move hardly at all. I got very scared and they were trying to get me to eat or drink something. I tried both but it kept getting worse it was as if the world was closing in on me.  They wanted to call an ambulance or to me to the ER but I said no.
I got down on the floor of their outside deck trying to breath and felt as if a two ton elephant was pushing me through the boards; meanwhile they had called my wife to come and get me. I REALLY thought I was gonna die right there. I was using every fiber of my being to stay conscious. Here I am two days later and I still don't feel right. From what I've gleaned from the net I must have had a panic attack. Thanks for listening. Needless to say, I will not be smoking up again.
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


Fonts →
Aa Bb Cc Dd Ee Ff Gg Hh Ii Jj Kk Ll Mm Nn Oo Pp Qq Rr Ss Tt Uu Vv Ww Xx Yy Zz 1 2 3 4 5 6 7 8 9 0 ! @ # $ % & * ( ) - + =
Strategy →
A minimalist aesthetic with a human touch, mean to evoke high-design and form a bond with the audience blah blah.


Access key:
Twitter handle: @
Include replies?
Include retweets?
Count tweets including:
Submit
Recent Tweet Stats
Sample size:
Sample average frequency:
tweets/day
Sample average time between tweets:
hours
Sample number of tweets including
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Time since last tweet:
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List of times tweeted


First page, swipe right for more pages
1/5
Hello world?! All work without play makes Jack doll!
2/5
He who is abandoned will be abandoner
3/5
The king is dead. Long live the king.
4/5
End of pages. Swipe left for previous pages.
5/5


Safari Bookmarklets: Installation
Repository: github.com/mafredri/safari-bookmarklets
Simply drag the link (bookmarklet) you want to you bookmarks (Favorites for easy access).
On iOS devices the installation process is more cumbersome, but possible. See below.
Installation instructions for iOS devices:
- Create a new bookmark on any page (Share > Add bookmark)
- Give it the name of the bookmarklet and save (don't worry, you can't edit the URL yet)
- Copy the visible code snippet into the clipboard
- Go to bookmarks and edit the bookmark you created in the first step
- Delete the URL and paste the code snippet
- You're ready to rock 😎


BrowserFrame component with ClasspathResource can display content obtained from classpath.
BrowserFrame
ClasspathResource


Posted on: Wednesday, November 6, 2019
Reading time: 3 minutes and 44 seconds.
There are many ways to obtain the min and maximum value of items inside of an Array. This blog post will show case its many ways.
The most basic way to do this is to loop through the entire array manually. The benefit of doing it this way, is that it just relies on the standard library and can be easily rewritten to an even simpler form. This way uses the Math.max and Math.min method. It will also, store the min value as the Integer.MAX_VALUE as the initial value and vice versa. One other way to do it would be to keep the first index as the minimum and maximum value. So, instead of using Integer.MAX_VALUE and Integer.MIN_VALUE, the values for min and max would be numbers[0] instead.
public void usingManual(int[] numbers){
if (numbers.length == 0)
throw new IllegalArgumentException("Invalid array");
int min = Integer.MAX_VALUE;
int max = Integer.MIN_VALUE;
for(int value : numbers){
if (value > max)
max = Math.max(max, value);
if (value < min)
min = Math.min(min, value);
}
System.out.println("Min is " + min);
System.out.println("Max is " + max);
}
Method 1. Using the manual method.
Another way would be to sort the array. The first index would be the least and the last index would be the maximum. This is easily done using the Array.sort method. The issue with this way is that it would sort the array in place and it also rely on the inbuilt sort method. It is generally a bad idea to use a sort in a method you want to obtain the minimum and maximum because users of this method would not expect this method to be sorting the array itself. Thus, it is better to create a clone of it or a copy of the numbers array itself so that you do not sort the elements in place but sort the cloned array instead. It is also interesting to take note that the default implementation of the sorting algorithm uses a Dual-Pivot Quicksort.
It is a good idea to do a clone on the array and save it into another variable. The reason for this is because, users of the method does not expect it for you to sort their array when the method is used. A method at the end of the day should only do a single thing.
public void usingSort(int[] numbers){
if (numbers.length == 0)
throw new IllegalArgumentException("Invalid array");
int[] clonedArray = numbers.clone();
Arrays.sort(clonedArray);
System.out.println("Min is " + clonedArray[0]);
System.out.println("Max is " + clonedArray[clonedArray.length - 1]);
}
Method 2. Using the in-built Arrays.sort.
You can also use a stream as well. However, it is only available in later versions of Java. The IntStream is only available since Java 1.8 and considerations need to be taken into account when using it. Here, there are is a need to decide if a parallel stream should be used as well.
public void usingIntStream(int[] numbers){
if (numbers.length == 0)
throw new IllegalArgumentException("Invalid array");
IntStream intStream = Arrays.stream(numbers);
System.out.println("Min is " + intStream.min());
System.out.println("Max is " + intStream.max());
}
Method 3. Using streams
Another way to do it is using the summaryStatistics of the int stream class. This is basically a state object for collecting statistics such as count, min max, sum and average. This would potentially be one of the better ways. This reason it is probably one of the better ways is because the IntSummaryStatistics is able to store other information as well besides the min and max, thus increasing its re-usability. So, there is no need for the iteration of the array itself again.
public void usingSummaryStats(int[] numbers){
if (numbers.length == 0)
throw new IllegalArgumentException("Invalid array");
IntSummaryStatistics stats = Arrays.stream(numbers).summaryStatistics();
System.out.println("Min is " + stats.getMin());
System.out.println("Max is " + stats.getMax());
}
Method 4. Using the IntSummaryStatistics
Using the IntSummaryStatistics way is probably the preferred way if you are running Java 8 and above.
Finally, you can also use a Collections class to do it. However, in order to do so, you must box the primitive values into their class equivalent. It is important to know that this method iterates over the entire collection, hence it requires time proportional to the size of the collection.
public void usingCollections(int[] numbers){
if (numbers.length == 0)
throw new IllegalArgumentException("Invalid array");
List<Integer> integerList = new ArrayList<>();
Arrays.stream(numbers).forEach(value -> integerList.add(value));
System.out.println(Collections.min(integerList));
System.out.println(Collections.max(integerList));
}
Method 5. Using the Collections class.
Finally, you can also use the Guava library to do it.
There are many ways to obtain the min and max of an array in Java. My personal preference is that, if you are using Java 8 or higher, it would better to use the IntSummaryStatistics method, otherwise the classical way where a loop is written would be preferred. Besides that, it is also not a very good idea for your method to do two things, thus it would be better to introduce two methods instead, but if you are using the IntSummaryStatistics method, you can avoid these needless complexities.


Writes binary data to a ByteStream using big-endian byte order.
| public nothrow | BinaryWriter(const SharedPtr<ByteStream>& stream_) |
| public nothrow const SharedPtr<ByteStream>& | ContainedStream() |
| public void | Seek(long pos, Origin origin) |
| public long | Tell() |
| public void | Write(bool x) |
| public void | Write(byte x) |
| public void | Write(byte* buffer, int size) |
| public void | Write(char x) |
| public void | Write(const String<char>& x) |
| public void | Write(const String<uchar>& x) |
| public void | Write(const String<wchar>& x) |
| public void | Write(const Uuid& uuid) |
| public void | Write(double x) |
| public void | Write(float x) |
| public void | Write(int x) |
| public void | Write(long x) |
| public void | Write(sbyte x) |
| public void | Write(short x) |
| public void | Write(uchar x) |
| public void | Write(uint x) |
| public void | Write(ulong x) |
| public void | Write(ushort x) |
| public void | Write(wchar x) |
| public void | WriteSLEB128Int(int x) |
| public void | WriteSLEB128Long(long x) |
| public void | WriteULEB128UInt(uint x) |
| public void | WriteULEB128ULong(ulong x) |
| private SharedPtr<ByteStream> | stream |


- rainbowReef - package rainbowReef
-
- ReefHighScore - Class in rainbowReef
-
High score list window for Raibow reef game.
- ReefHighScore() - Constructor for class rainbowReef.ReefHighScore
-
- ReefLevel - Class in rainbowReef
-
- ReefLevel(String) - Constructor for class rainbowReef.ReefLevel
-
- ReefNameInput - Class in rainbowReef
-
Name input window for Rainbow reef game.
- ReefNameInput(BufferedImage, int) - Constructor for class rainbowReef.ReefNameInput
-
Constructs an object to display player name input window
- ReefWorld - Class in rainbowReef
-
ReefWorld is the driving and controlling class for the Rainbow Reef game.
- reloadCount - Variable in class game2D.weapons.Weapon
-
- reloadTime - Variable in class game2D.weapons.Weapon
-
- removeBackground(BackgroundObject...) - Static method in class game2D.GameWorld
-
Remove background object(s) from the BackgroundObject array list
- removeBullet(Bullet...) - Static method in class game2D.GameWorld
-
Remove bullet object(s) from the bullet array list
- removeClockObserver(Observer) - Static method in class game2D.GameWorld
-
Remove an observer from the game clock.
- removeEnemy(Enemy...) - Static method in class game2D.GameWorld
-
Remove enemy object(s) from the enemies array list
- removeExplosion(BackgroundObject...) - Static method in class game2D.GameWorld
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Remove explosion object(s) from the explosion array list
- removePlayer(PlayerShip...) - Static method in class game2D.GameWorld
-
Remove PlayerShip object(s) from the PlayerShip array list
- removePowerUp(PowerUp...) - Static method in class game2D.GameWorld
-
Remove powerUp object(s) from the powerUp array list
- removeUi(InterfaceObject...) - Static method in class game2D.GameWorld
-
Remove Ui object(s) from the ui array list
- reset() - Method in class game2D.objects.PlayerShip
-
Resets the location of player to resetPoint, as well as health points.
- reset() - Method in class rainbowReef.Pop
-
Resets pop location to resetPoint
- resetPoint - Variable in class game2D.objects.PlayerShip
-
- resetPoint - Static variable in class rainbowReef.Pop
-
- respawnCounter - Variable in class game2D.objects.PlayerShip
-
respawnCounter is used to count down to respawn time
- right - Variable in class game2D.objects.PlayerShip
-
- ROW_NUM - Static variable in class game2D.ui.HelpWindow
-
- run() - Method in class rainbowReef.ReefWorld
-
Main loop of game


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