forum | 论坛 安卓大作业 java后台 - | Collaboration library

 by   fangyincheng Java Version: Current License: No License

kandi X-RAY | forum Summary

kandi X-RAY | forum Summary

forum is a Java library typically used in Web Site, Collaboration applications. forum has no bugs, it has no vulnerabilities and it has low support. However forum build file is not available. You can download it from GitHub.


            kandi-support Support

              forum has a low active ecosystem.
              It has 5 star(s) with 3 fork(s). There are 1 watchers for this library.
              It had no major release in the last 6 months.
              There are 1 open issues and 0 have been closed. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of forum is current.

            kandi-Quality Quality

              forum has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              forum 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.

            kandi-Reuse Reuse

              forum releases are not available. You will need to build from source code and install.
              forum has no build file. You will be need to create the build yourself to build the component from source.

            Top functions reviewed by kandi - BETA

            kandi has reviewed forum and discovered the below as its top functions. This is intended to give you an instant insight into forum implemented functionality, and help decide if they suit your requirements.
            • Initializes the drawer
            • Do POST
            • Get card
            • Initialize the adapter
            • Initializes the instance
            • Get a card
            • Initialize the view
            • Write the page to the JSON file
            • Inserts a card
            • Redirect to a user
            • Called when an item is selected
            • Set section view
            • Get a view
            • GET card list
            • Initializes the login
            • Post card to user
            • Handle POST card
            • Write card to page
            • Write card
            • Update card data
            • This method is used to send JSON data to the client
            • This method handles the card
            • Write card data to card
            • This method is used to send users to the client
            • Write card data
            • Handle a POST request
            Get all kandi verified functions for this library.

            forum Key Features

            No Key Features are available at this moment for forum.

            forum Examples and Code Snippets

            Noisy linear cosine decay .
            pythondot img1Lines of Code : 92dot img1License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def noisy_linear_cosine_decay(learning_rate,
            Linear cosine decay .
            pythondot img2Lines of Code : 82dot img2License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def linear_cosine_decay(learning_rate,
            Calculate cosine decayrestarts .
            pythondot img3Lines of Code : 74dot img3License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def cosine_decay_restarts(learning_rate,

            Community Discussions


            How to get the data from a selected value in a view .NET Core API?
            Asked 2021-Jun-15 at 20:47

            I'm creating an application where the user can post information and see the information posted, something like a forum. I created a list where the publications stored in the database are shown, so on the main page that list is shown with the title, description, date, etc. of each publication. Now, what I'm trying to do is select anyone of the posts in the list and then display the full information of the selected post in other view. I'm using a MVC view with its respective controller to consume the API.

            The code on the API controller to get the info of the selected post:



            Answered 2021-Apr-12 at 02:43


            Node Environment variable ignored by testing library
            Asked 2021-Jun-15 at 19:16

            I'm implementing Testing Library with Puppeteer and I was trying to use an environment variable, DEBUG_PRINT_LIMIT, to limit the length of the HTML printed to console in case of failure.

            But for some reasons, the variable environment is just ignored by the library...

            My project:




            Answered 2021-Jun-15 at 19:16

            If finally figured it out.

            It's actually a bug in the library itself:



            How do I use a Transaction in a Reactive Flow in Spring Integration?
            Asked 2021-Jun-15 at 18:32

            I am querying a database for an item using R2DBC and Spring Integration. I want to extend the transaction boundary a bit to include a handler - if the handler fails I want to roll back the database operation. But I'm having difficulty even establishing transactionality explicitly in my integration flow. The flow is defined as



            Answered 2021-Jun-15 at 18:32

            Well, it's indeed not possible that declarative way since we don't have hook for injecting to the reactive type in the middle on that level.

            Try to look into a TransactionalOperator and its usage from the Java DSL's fluxTransform():



            Swift 5.5 async let - error: expression is 'async' but is not marked with 'await'
            Asked 2021-Jun-15 at 17:30

            WWDC21 introduces Swift 5.5, with async/await. Following the Explore structured concurrency in Swift and Meet async/await in Swift WWDC21 sessions, I'm trying to use the async let function.

            Here's my Playground code:



            Answered 2021-Jun-11 at 00:14

            My advice would be: don't try this in a playground. Playgrounds aren't ready for this stuff yet. Your code compiles and runs fine in a real project. Here's an example:



            ImportError: cannot import name 'main' from partially initialized module ' ' (most likely due to a circular import)
            Asked 2021-Jun-15 at 15:40

            I create a Pentest tool for educational purposes, so the old version was written using python 2, then I convert it to python 3 and when I try to run the main file I got multiple errors, I correct most of them but for this one about Circular Import, I try multiple fixes from forums and StackOverFlow and nothing work with me.

            When I try to run the main script :



            Answered 2021-Jun-15 at 14:05

            The error message is saying it all: "most likely due to a circular import".




            JSF - Validation error in 1 component, leads all others in the form to fail
            Asked 2021-Jun-15 at 14:11

            Hey to all in the forum

            I use JSF Mojarra implementation, version JSF 2.2

            I need desperately a help on this.

            1. I have a snippet of my page.
            2. I have a custom component "example_result.xhtml" used in the page.
            3. I have my Be aware please that this code is not the real code I made. If you run it, it will be very ugly maybe because I deleted all the css classes and I kept only the hot stuff I need to show you my problem.

            Everything is inside 1 form.

            The 5 "h:selectManyCheckbox" (in my code I have 8 or 9)

            In the form I have 5 "h:selectManyCheckbox" which are using values in the "value" attribute for different cases (javaFrameworks2Values, javaFrameworks3Values,...), and the "f:selectItems" use arrays of "SelectItem" (javaFrameworksSelectItems2, javaFrameworksSelectItems3...) created for these different cases, just to make some examples for me to understand how all the selectOne and selectMany components work. The ideas for this, about different cases were taken from these links: "" and "".

            After I have 2 commandButtons

            1 for submit, and 1 for reset the values.

            Display the values

            After I display the results of the values of the "h:selectManyCheckbox" via the "example_result.xhtml".

            You can see the 4th "h:selectManyCheckbox" that is the only one different, because it has the attribute "required" with the attribute "requiredMessage". With it there is a "h:message" to display the validation error.

            In the BackingBean (which is Spring Bean, but it works perfectly good - sorry I don't want ejbs 3.x), I have initialized:

            1. The values of the SelectItems and
            2. The values of the "value" attribute, where the values of the "h:selectManyCheckbox" will be stored to be displayed later. [The code is completely castrated, to make it readable snippet].

            When the page is rendered, I select checkBoxes (e.g. the 2 last, because the 2 first are initials) from all the "h:selectManyCheckbox". When I say that select from all, I mean it. And from the 4th with the "required" attribute. I try in the buttons (see in the code) the "Effort 1", or "Effort 2", or "Effort 3" (in the "f:ajax" in the buttons) and the result outputs in the last part are displayed and updated like a candy. Without any problem. To achive this with the composite component I googled and tried a lot. But I made it.

            Then it comes the time to try the 4th to see the validation error of the "required" attribute.

            I select again from all as before, but not from all. NOT from the 4th "h:selectManyCheckbox" this time. I select nothing from the 4th "h:selectManyCheckbox" to ckeck the validator error message ("requiredMessage"). The result is: It displays the message of error (GOOD until now), BUT this time it does not update anything from the others "h:selectManyCheckbox" to the output results at the end, and it does not reset the values as well as it was doing before (when I selected from all and from the 4th as well).

            I understand that it says: as long as in the form the 4th failed with validation error, all the other "h:selectManyCheckbox" will not update the output results (something like wanting to fail all the others too).

            But what really happes here?

            1. It does not give the values to the "h:selectManyCheckbox", to be updated to the output?
            2. It gives the vales to the "h:selectManyCheckbox" normally, BUT it just not updates the output?

            The other efforts in the "f:ajax" in the buttons, are just efforts maybe to solve the problem but in these cases they don't even display the error message in the 4th case and of cource they don't update the other output results as well (again). But no message error as well.

            I don't know if the problem is clear to you. I can explain in the discussion better so I can clarify the situation better. [To be honnet it took me 1 and half hour to write all this thing]

            Thanks a lot in advance

            ========== Snippet from my page ==========



            Answered 2021-Jun-15 at 14:11

            After a lot of discussing with the only person who wanted to help to my issue here (and I thank him @WoAiNii for this a lot), I decided to post my solution:

            I will make 5 different forms with 5 set of buttons (submit/reset), to make escalate this problem, for 5 so much related components in the form.

            But my question is open: Why this is happening, what rule in JSF in this case is taking place and makes this situation. Anyone, comes with an explanation:

            • Thomas: this is a rule in JSF, or
            • is a JSF bug, or
            • this happens in these cases, or... whatever...,

            I will be glad to read it here so I will learn better, and others to will learn from these ideas of yours. Thanks a lot



            Vaadin TextArea set starting row number to 1
            Asked 2021-Jun-15 at 13:39

            My question is related to this post in the "old" Vaadin Forum. I want to set the initial row number of the Vaadin TextArea to 1, so it looks like a TextField.

            The mentioned post has the solution:

            This requires a bit of JavaScript to fix. You need to set rows=1 to the internal element



            Answered 2021-Jun-15 at 13:39
            var textArea = new TextArea();
            textArea.getElement().executeJs("this.shadowRoot.querySelector('textarea').rows = $0;", rows);



            Django template: using forloop.counter as an index to a list
            Asked 2021-Jun-15 at 12:42

            In a django template, I need to use forloop.counter0 to access an element in a list. For instance:



            Answered 2021-Jun-13 at 17:44

            Please don't. Django templates are deliberately restricted, not to do this since business logic belongs in the view, not the template.

            In the view, you can zip bar and data, so then the view looks like:



            Delete selected row in DataGrid bound to an ObservableCollection
            Asked 2021-Jun-15 at 12:02

            I'm writing an app in WPF, trying to use the MVVM-design pattern (which is new to me). I have a DataGrid bound to an ObservableCollection.

            What I'm trying to achieve:

            Delete the currently selected DataGrid-row using a 'Delete'-button. I've tried a plethora of forum-posts and videos to find a solution. The solution has probably stared me right in the face several times, but at this point I'm more confused than I was when I first started.

            Any assistance would be appreciated.

            ViewModel (updated with working code, thanks to EldHasp):



            Answered 2021-Jun-14 at 20:15

            You can use Prism. Intall package Prism.Core then Install-Package Microsoft.Xaml.Behaviors.Wpf -Version 1.1.31 packages in your project, in your xaml declare namespace as - xmlns:i=""



            Unable to load _dash-layout and _dash-dependencies from dash app running behind Nginx
            Asked 2021-Jun-15 at 10:22

            I am serving dash content inside a Flask app which uses blueprint for registering the routes. App setup:

            1. Dash is initialised with route_pathname_prefix=/dashapp/


            Answered 2021-Jun-15 at 10:22

            I was able to fix this by removing sub_filter directive from nginx conf and updating url_prefixes in flask app. The steps I took are posted on this dash forum


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


            No vulnerabilities reported

            Install forum

            You can download it from GitHub.
            You can use forum like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the forum component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer For Gradle installation, please refer .


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