Leaderboards | Sample Android application using Retrofit | Reactive Programming library

 by   AlbertGrobas Java Version: Current License: Apache-2.0

kandi X-RAY | Leaderboards Summary

kandi X-RAY | Leaderboards Summary

Leaderboards is a Java library typically used in Programming Style, Reactive Programming applications. Leaderboards has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

A sample application using Retrofit, RxJava, Realm and others. Shows pvp leaderboards from World of Warcraft API. under construction.

            kandi-support Support

              Leaderboards has a low active ecosystem.
              It has 25 star(s) with 9 fork(s). There are 3 watchers for this library.
              It had no major release in the last 6 months.
              Leaderboards has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of Leaderboards is current.

            kandi-Quality Quality

              Leaderboards has 0 bugs and 0 code smells.

            kandi-Security Security

              Leaderboards has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              Leaderboards code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              Leaderboards is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              Leaderboards releases are not available. You will need to build from source code and install.
              Build file is available. You can build the component from source.
              Installation instructions are not available. Examples and code snippets are available.
              It has 3285 lines of code, 292 functions and 66 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed Leaderboards and discovered the below as its top functions. This is intended to give you an instant insight into Leaderboards implemented functionality, and help decide if they suit your requirements.
            • Resume the leaderboard data
            • Converts a RealmRow to a Row object
            • Convert realm to leaderboard
            • Retrieve the leaderboard for a certain bracket
            • Save the state of the model
            • Handles a click leaderboard response
            • Creates the layout
            • Populate the navigation drawer contents
            • Set the name of the collapsing toolbar
            • On bindViewHolder
            • Restore the saved state
            • Filter the grid
            • Clears the state of the database
            • Invokes the registry
            • Click class filter
            • Called when a text query is clicked
            • Click a drawer text view
            • Commit the realm
            • Called when a navigation item is selected
            • Manually commit the realm
            • Set up the activity s state
            • Create the Options menu
            • Compares this Row object for equality
            Get all kandi verified functions for this library.

            Leaderboards Key Features

            No Key Features are available at this moment for Leaderboards.

            Leaderboards Examples and Code Snippets

            No Code Snippets are available at this moment for Leaderboards.

            Community Discussions


            How to "store" data from an API call and refresh it (make new call) overtime (replacing old stored contents) on website
            Asked 2022-Apr-01 at 19:37

            I'm a volunteer for this association/game called FAF. We have a leaderboards (https://www.faforever.com/competitive/leaderboards/1v1) of players that we get through API calls. However, it isn't very efficient to make it so everytime someone opens the leaderboard page to make an API call to get the rankings. However, Imagine if 1000 people visit it, that would be 1000 calls to the API all for the exact same information.

            Therefore, I've been trying to search and search of a method to do an API call, store that in the code and show that to the users. Then find a way to automatize said API call to be every 30min - 1h. So that way, its just 1 call that stores the info for users to see, rather than a new call for the same information every time an user opens the leaderboards page. However, I can't find anything of how to do this with js (fetch, ajax, json). I'm still learning front-end dev so I'm not sure if there is even a way to do this?

            Would appreciate a lot if you could link me to a resource or coding "technique" to achieve this using JS. Thanks!



            Answered 2022-Apr-01 at 19:37

            What you are describing is caching. Caching is an extremely common technique to reduce server load and latency. Most web server libraries offer some kind of cache functionality, which can be found in their respective docs. Frontend caching is not quite as common but can be achieved using local storage as mentioned in this blog post https://medium.com/@brockreece/frontend-caching-strategies-38c57f59e254

            Here is another article about caching, this time a bit more general using nodejs https://www.honeybadger.io/blog/nodejs-caching/

            Source https://stackoverflow.com/questions/71711773


            How do i remove white spaces between borders in table
            Asked 2022-Mar-12 at 03:35

            I've seen this answered in other questions but it doesn't work for me. i'm also only 1 month in so im very new to this.

            i want to remove the space between each cell so there is a collapsed border around the td and th.



            Answered 2022-Mar-12 at 03:35

            hello i think that will solve your problem try this

            Source https://stackoverflow.com/questions/71446540


            How to make a navbar on a row with HTML and CSS?
            Asked 2022-Feb-06 at 06:21

            My ul elements doesn't go on top of the header. I tried to use position absolute and relative but then it's messing up. ul should go on the background. Is it because of the logo? I just want a basic navbar. Please anyone that can help?



            Answered 2022-Feb-05 at 13:23

            You need to use flexbox or grid, the two ways in css to create layouts. I used flexbox below to make it works. I also used css instead of scss juste to have it works here on Stack Overflow.

            Source https://stackoverflow.com/questions/70998345


            Django filtering if multiple foreign key return , display only first foreign key data
            Asked 2022-Jan-26 at 23:12

            I want to get all the quizArchive where qbank, qset match by ID. But only those model that user's first created.

            I have this model:



            Answered 2022-Jan-26 at 17:43

            You can try grouping by:

            Source https://stackoverflow.com/questions/70864056


            GKLocalPlayer localPlayer cannot authenticate: "this application is not recognised by Game Center" error GKServerStatusCode 5019
            Asked 2022-Jan-25 at 11:47

            When authenticating the GKLocalPlayer.localPlayer with Game Center the console logs a message:



            Answered 2022-Jan-25 at 11:47

            After contacting Apple Developer Support, the issue was escalated to Apples engineering team.

            Meanwhile I found several other cases on the internet, all of which were "resolved" by waiting 5-7 days, then deleting or adding a Game Center Achievement or Leaderboard, and then suddenly, magically things worked.

            So I tried it one more time and now it works.

            Source https://stackoverflow.com/questions/70799795


            SQL Aggregate Column Ratio Across Tables
            Asked 2021-Dec-25 at 21:47

            I am working on a set of leaderboards for a game I am making and want to be able to have a "K/D" (kill-death ratio) leaderboard among them. That is, select the players with the top ratio of (total kills) / (total deaths).

            My database is currently formatted such that there are two tables, a Kill table and a Death table (I am aware that in this example it seems silly to have these as two separate tables, but there are other details irrelevant to the problem at hand that make it so these need to be separate tables)

            Kill table:

            id player_id weapon_type kill_count 1 1 Pistol 5 2 1 Rifle 10 3 2 Rifle 20 4 2 Pistol 7

            Death table:

            id player_id weapon_type death_count 1 1 Pistol 2 2 1 Rifle 20 3 2 Rifle 10 4 2 Pistol 3

            (see https://i.imgur.com/V8OEVxo.png for what the tables are supposed to look like, since formatting above is messed up.)

            Given the above data, querying for the top K/D ratios would return (2,27/13), (1, 15/22); i.e. all (player_id, K/D ratio) pairs sorted by descending K/D ratio.

            I already have other leaderboards in place for things like highest overall kills, which I implemented as follows:



            Answered 2021-Dec-25 at 21:38

            Hi i don‘t Unterstand your Problem. I think the better way ist to use a Window Funktion.

            Select player_id, Weapon_type, count() over ( partition by player_id ) as „killes pro player“ count() over ( Partition by player_id , weapon_type ) „killes by player and weapon“ from order by player_id;

            Source https://stackoverflow.com/questions/70482739


            I tried to make flutter web and i have issue with profile picuture when i picked image it doesn't display
            Asked 2021-Dec-21 at 07:18

            The profile page is loading fine but as soon as I click the camera or galley icon, it opening the desktop.
            Once I pick image it doesn't appear on the profile image section but I am not able to fix it yet. terminal doesn't shows any error.
            Can anyone tell me what's the problem and how to fix it?



            Answered 2021-Dec-21 at 07:18

            Flutter web default use canvaskit renderer so sometimes a problem to load images so try with "flutter run -d chrome --web-renderer html".

            Source https://stackoverflow.com/questions/70420583


            Firebase Realtime Database Property Listener
            Asked 2021-Dec-14 at 17:17

            I have some data like so: leaderboards/board/{board id}/{child properties}

            I have an added listener for boards, like so:



            Answered 2021-Dec-14 at 17:17

            This was related to something specific in my codebase, causing my listener removal to get triggered just after getting added. So if you're having a similar issue, check where you remove the listener!

            Source https://stackoverflow.com/questions/70341435


            I am making a quiz app and i want to store 100 question in a .json file but i only want to get 20 randomize questions from it
            Asked 2021-Dec-06 at 11:44

            I am making a /quiz app and storing 100 questions and answers in a .json file but i only want 20 randomize questions to show.

            I am getting an error "List index out of range"

            How is this?

            This is my code:



            Answered 2021-Dec-06 at 11:44

            The problem is that qno keeps incrementing past the length of the question_number array.

            You need to do something like this:

            Source https://stackoverflow.com/questions/70225143


            Updating field to a sorted nested array field
            Asked 2021-Nov-11 at 05:16

            I have a document of the collection Topic that has the following nested array



            Answered 2021-Nov-11 at 04:39

            You are actually on the right track. You just need to use $merge to update back to the collection.

            Source https://stackoverflow.com/questions/69922954

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


            No vulnerabilities reported

            Install Leaderboards

            You can download it from GitHub.
            You can use Leaderboards 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 Leaderboards 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 maven.apache.org. For Gradle installation, please refer gradle.org .


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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