flashcards | PHP implementation of Leitner learning method

by certificationy PHP Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | flashcards Summary

flashcards is a PHP library. flashcards has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Flashcards is a very naive PHP implementation of The Leitner Flash Card System learning strategy. Repeated study of vocabulary, concepts, events, or other items is still the most efficient way to learn them. For awhile, rote memorization was dismissed as "drill and kill," until it was realized the drill and kill really works. For that reason, flash cards remain a popular study aid. And flash cards are flexible supports. If you want to go further, take a look the wikipedia page of this method:

Support

Quality

Security

License

Reuse

Support

flashcards has a low active ecosystem.

It has 24 star(s) with 7 fork(s). There are 7 watchers for this library.

It had no major release in the last 6 months.

flashcards has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of flashcards is current.

Quality

flashcards has 0 bugs and 0 code smells.

Security

flashcards has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

flashcards code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

flashcards does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

flashcards releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed flashcards and discovered the below as its top functions. This is intended to give you an instant insight into flashcards implemented functionality, and help decide if they suit your requirements.

Pop the last flash card
Updates the flashcard .
Update the level .
Get selected flash card
Set the logging level .
Sets the answer .
Get answer .
Get the level .

Get all kandi verified functions for this library.

flashcards Key Features

No Key Features are available at this moment for flashcards.

flashcards Examples and Code Snippets

No Code Snippets are available at this moment for flashcards.

Community Discussions

Trending Discussions on flashcards

Component remounting on context update

Ternary operator shows for milliseconds the truthy part even when it's false

How to let the user try to guess the correct answer in my react flashcard app?

Declare variables in build method or in class itself? - Flutter

Flutter Flashcard app; tagging cards with "Easy" and "Difficult"

The second time I use a ttk button (in root) to create a toplevel window, the toplevel window cannot be destroyed

Webpack with Next.js bundles file it is not supposed to in client bundle

how to pass data from node.js to local javascript, keeping array capabilities?

Animating a SwiftUI view with UIView.animate

How to get random math number and operator and get the answer of it in Javascript

QUESTION

Component remounting on context update

Asked 2022-Apr-03 at 10:05

I've been trying to update a global state used by several screens on my app using react context, which seemed to be the advice I found here.

However every time the context is updated in the screen, it ends up unmounting and mounting again. How do I prevent this?

Link to sandbox. If you click the button you will see a new console log from my useEffect.

Code below:

...

ANSWER

Answered 2022-Apr-03 at 10:05

It's because the definition of the BottomTabNavigator is not persisted between re-renders of the App component. Following the logic through from App render to button click to re-render:

App renders, creating a new BottomTabNavigator component while doing so
This BottomTabNavigator is rendered in the root stack screen
The context passed to the Provider is stored in local state in the App component with useState
Inside Flashcards when you click the button it calls handlePress which calls the context's setWholeWordList function, updating the context
In this case, the context is a local state in the App component, so it updates that state value and triggers a re-render in App
During re-rendering, it creates a brand new BottomTabNavigator component in memory and that one gets rendered
Since technically that BottomTabNavigator is a different one, React thinks it's a completely separate component, so "old" one is unmounted and this "new" one is mounted

The way to fix this is to ensure the BottomTabNavigator doesn't unnecessarily change between renders. One way is to, just like Flashcards, move it out of App into its own separate component definition. Another way is to memoize it with useCallback, i.e.

Source https://stackoverflow.com/questions/71724720

QUESTION

Ternary operator shows for milliseconds the truthy part even when it's false

Asked 2022-Mar-20 at 15:24

(sorry for my English)
I'm new in Reactjs and I'm trying to do an application where the user can create Flashcards.
The flashcards must have a category so, when the user enter in the menu to list and create flashcards, if there isn't any category created, I want to show a phrase for the user to access before the category menu to create a category.
To do that, my component that lists de flashcards receive an Prop with the list of categories and if the list is empty, it show the banner, if not, it show the rest of the component:

...

ANSWER

Answered 2022-Mar-20 at 15:24

Your categories categorias are initially empty. Until you load them, you will be displaying the text.

The simplest possible solution is not to initialise categorias to empty list but to null:

Source https://stackoverflow.com/questions/71533211

QUESTION

How to let the user try to guess the correct answer in my react flashcard app?

Asked 2022-Mar-08 at 22:20

hey if anybody could help me with the next step in my project, Id really appreciate it. its a very simple react flashcard app that takes 10 questions from a trivia api and displays all 10 of them at once to the screen, each card with the question and answer choices, and when the user clicks each card, the card does a simple flip animation that shows the correct answer on the back. my next challenge is to have the user attempt to get the question right by clicking on one of the answer choices and if they are wrong, it will say they are wrong until they get it right it will then flip as it did before to show the right answer. basically I just want to learn how I can make it a little bit more interactive for the user.

my app.js file maps over the dictionary objects from my api and turns them into props. Here is the code in that file:

...

ANSWER

Answered 2022-Mar-08 at 22:20

I'm not exactly sure what you're having difficulty with, since it seems your code is set up pretty close to what you want (I haven't run it or anything), but seems like you just want to add a click event to where you're listing your options.

Source https://stackoverflow.com/questions/71401163

QUESTION

Declare variables in build method or in class itself? - Flutter

Asked 2022-Feb-12 at 21:05

Which is the correct usage? Also I'm confused about if we should do "extract method" or "extract widget"? Flutter recommends to extract widgets. But I'm not sure where should I extract widget?

...

ANSWER

Answered 2022-Feb-12 at 21:05

The first one is preferred. build method is supposed to be called many times in a short time and you should keep it simple. In the second code, you're defining two variables every time the method gets called (of course it's a very cheap operation considering they're constant but still it should be prevented whenever possible).

And to answer your question about "extract method" or "extract widget", Flutter recommends "extract widget" since there are lot's optimizations applied in that case and it's easier to debug too. There are lot's of discussions about that which you can easily find by searching. For example read this one: https://stackoverflow.com/a/53234826/5204833

Source https://stackoverflow.com/questions/71095761

QUESTION

Flutter Flashcard app; tagging cards with "Easy" and "Difficult"

Asked 2022-Jan-27 at 10:29

I'm currently writing a flashcard app. The texts in the cards are supplied from a List. Now, I want to make two buttons for tagging card with "Easy" and "Difficult" respectively. From here, I want to be able to categorize them and give the user options to show only those tagged with Easy or only Difficult or etc.

My problem is I don't know how to "connect" the buttons to the List, e.g. how will the button tag the card since each card is generated with a PageView.builder from said List. Is there a way to let the app know which element of the List is currently shown on the card so that the button know what to tag?

I'm lost.

Here is the simplified code of the app.

...

ANSWER

Answered 2022-Jan-27 at 10:29

First let's fix the data structure, change the type of teksDepan from List to List>, so that it will list maps and that can be used to store the "difficulty-level" (you can set the difficulty level to be a bool "isEasy", as well). It will look something like this:

Source https://stackoverflow.com/questions/70873846

QUESTION

The second time I use a ttk button (in root) to create a toplevel window, the toplevel window cannot be destroyed

Asked 2022-Jan-25 at 00:31

Basically, I have a button in root which creates a Toplevel. Then in Toplevel, I also have a ttk.Button, which when clicked will destroy the Toplevel. I am using .destroy(), NOT .quit() or any other wrong commands, which is evident as the first time I create the Toplevel with my root button, my Toplevel button WILL destroy the Toplevel.

However, the second time I click the root button to re-create the Toplevel (in other words, to re-create the Toplevel), the Toplevel will successfully be recreated, but the Toplevel button will not destroy the Toplevel, and I can't understand why. Here is my code (I left in all the additional widgets because when I don't include them, the destroying of the Toplevel works just fine):

...

ANSWER

Answered 2022-Jan-21 at 14:49

You have a method submit_new_flashcard. When you create the button and assign command=self.submit_new_flashcard the button is created and the command property bound to the method. Then you assign the self.submit_new_flashcard field to be the result of creating that button. When you destroy the button, the reference name is still held in the variable. So in creating the second form you create a button that tries to call the original button name as a function which doesn't do anything but raises a background error.

In short, improved naming and avoiding reuse of the same names in the same scope. eg:

Source https://stackoverflow.com/questions/70796238

QUESTION

Webpack with Next.js bundles file it is not supposed to in client bundle

Asked 2022-Jan-18 at 09:54

I have a Next.js app with mongoose to connect to my mongodb. The models import db.ts to make sure that there is an active connection to the database like so:

...

ANSWER

Answered 2022-Jan-17 at 20:04

Have you tried upgrading the next npm package to the latest version? (12.0.8 as of this writing). I had a similar issue with Next giving inconsistent errors between different API routes, all configured the same way but some raising the same TypeError you shared. Upgrading the package resolved the issue for me.

Source https://stackoverflow.com/questions/70746528

QUESTION

how to pass data from node.js to local javascript, keeping array capabilities?

Asked 2022-Jan-17 at 12:05

how to pass data from node.js to local javascript, keeping array capabilities?

...

ANSWER

Answered 2022-Jan-17 at 12:05

Stringify the array in Node.js

Source https://stackoverflow.com/questions/70740539

QUESTION

Animating a SwiftUI view with UIView.animate

Asked 2022-Jan-12 at 08:21

I've noticed that UIView.animate is less quirky and 'smoother' with less lag than using withAnimation { } and the general Animation class in SwiftUI. That being said, I have some Flashcards that I'm flipping. The problem is, when I use withAnimation { }, there's some lag that sometimes makes it look like the card isn't even flipping (it looks like just the content inside the card instantly changes). I have 5 flashcards in a ScrollView rendered at the same time. How can I use UIView.animate() to animate the change?

...

ANSWER

Answered 2022-Jan-12 at 03:36

You can do it with a UIViewRepresentable and a ViewModifier to make it user friendly.

This is done by affecting the UIView version of your SwiftUI View as a whole. You wouldn't be changing variables within the SwiftUI View.

The UIViewRepresentable is to make SwiftUI compatible with UIKit

Source https://stackoverflow.com/questions/70553786

QUESTION

How to get random math number and operator and get the answer of it in Javascript

Asked 2021-Dec-07 at 14:21

I'm having trouble with my codes as I want to show and print the random number , operators and the answer of it when I clicked the "New" onclick button. Please help me. Thanks

...

ANSWER

Answered 2021-Dec-07 at 13:50

Learn to read the errors in the console. In this case the errors clearly explain exactly what is wrong with your code.

First, declare your variables.

Then put your code that determines the answer in the function so that it's actually called.

Then call the function and actually do something with the output. I just put in in the console.

Source https://stackoverflow.com/questions/70261133

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

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Install flashcards

flashcards is a PHP package registered to packagist, you can clone the repository or require it with composer:.

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