leaderboard | A simple .NET Core Leaderboard
kandi X-RAY | leaderboard Summary
kandi X-RAY | leaderboard Summary
Leaderboard is a simple .NET Core backed leaderboard app. It has a very basic display page that right now uses online hosted bootstrap to theme simple table. The api has 3 simple actions.
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Trending Discussions on leaderboard
QUESTION
I'm trying to create elo based leaderboard from multiple tables. Table structures are shown down below. What I am looking for is query that would sum elo from all tables into one for every single player that is in any of the tables and then order it desc to get top 10 players with global elo.
players_mode_thebridges
id name elo 1 JesusChrist69 13 2 62MB 196players_mode_sumo
id name elo 1 JesusChrist69 196players_mode_boxing
id name elo 1 62MB 723Does anyone know how to make that work? I am struggling on that problem for quite some time. All I was able to do was get global elo of one specific player but what I need is to get top 10 players. Thanks in advance for answers.
...ANSWER
Answered 2022-Mar-21 at 18:35SELECT `name`, SUM(elo) AS elo FROM
(SELECT `name`, `elo` FROM players_mode_boxing
UNION
SELECT `name`, `elo` FROM players_mode_sumo
UNION
SELECT `name`, `elo` FROM players_mode_thebridges) X
GROUP BY `name`
ORDER BY `elo` DESC LIMIT 10
QUESTION
Using the newest Navigation Component with the BottomNavigationView
, the NavController
now saves and restores the states of tabs by default:
As part of this change, the NavigationUI methods of onNavDestinationSelected(), BottomNavigationView.setupWithNavController() and NavigationView.setupWithNavController() now automatically save and restore the state of popped destinations, enabling support for multiple back stacks without any code changes. When using Navigation with Fragments, this is the recommended way to integrate with multiple back stacks.
This is great! Now switching tabs gives you the last viewed stack.
But, if the user reselects a tab, say they've gone Home -> Detail Page A -> Detail Page B
, then they select the Home
tab expecting to go back to the default view, they still see Detail Page B
.
It seems like part of the discussion was to handle the "reselecting a tab" behavior as mentioned in the issue tracker, but I can't figure out the recommended way for implementing this.
All that's included in the NavigationAdvancedSample is:
...ANSWER
Answered 2021-Aug-14 at 00:04BottomNavigationView
has its own method for handling reselection via setOnItemReselectedListener()
(or, when using an earlier version of the Material Design Library, the now deprecated setOnNavigationItemReselectedListener()
).
bottomNavigationView.setupWithNavController
does not set this listener (as there is no Material specification for exactly what reselecting a tab should do), so you need to set it yourself:
QUESTION
This is a sample question for an AWS certification that I'm trying to clarify in my head. The question is asking that In order to be able to create a leaderboard where I can query the TopScores by User or by Game, I need to update this table to support this new ask:
...ANSWER
Answered 2022-Feb-20 at 02:14Think about your access pattern. If the score is made the partition key you have no way to express the query for top scores of a given game. Just because the attribute is projected doesn’t mean it’s suitably indexed.
QUESTION
{"user1": {"wallet": 45253, "bank": 4563}, "user2": {"wallet": 46212, "bank": 8462}, "user3": {"wallet": 96343, "bank": 6944}, "user4": {"wallet": 6946, "bank": 4593}, "user5": {"wallet": 4354, "bank": 13445}, "user6": {"wallet": 1134, "bank": 456364}}
...ANSWER
Answered 2022-Feb-02 at 20:18data = {"user1": {"wallet": 45253, "bank": 4563}, "user2": {"wallet": 46212, "bank": 8462}, "user3": {"wallet": 96343, "bank": 6944}, "user4": {"wallet": 6946, "bank": 4593}, "user5": {"wallet": 4354, "bank": 13445}, "user6": {"wallet": 1134, "bank": 456364}}
sorted(data.items(), key = lambda x: x[1]['bank'])
##output
[('user1', {'bank': 4563, 'wallet': 45253}),
('user4', {'bank': 4593, 'wallet': 6946}),
('user3', {'bank': 6944, 'wallet': 96343}),
('user2', {'bank': 8462, 'wallet': 46212}),
('user5', {'bank': 13445, 'wallet': 4354}),
('user6', {'bank': 456364, 'wallet': 1134})]
QUESTION
I'm using sockets in my website and there's an event where one user can send a word to the server, which emits (art-addpic
) an image URL corresponding to that word to everyone, but only the user with isArtist=true
gets to respond to the event.
The artist's page is supposed to update an existing list of image URLs (optionImages
) with the received URL once. But when the event is received, all images in the list are replaced by the received URL. Furthermore, the component rendering the list of images ArtBoard
is not re-rendered with updated URLs.
I'm new to React. Where am I going wrong?
I've checked the server and the event art-addpic
is broadcasted only once.
Arena.js: (The webpage where this happens):
...ANSWER
Answered 2022-Jan-18 at 07:01You've at least a few issues:
- No clean up function returned from the
useEffect
hook to unsubscribe the socket connections, so they remain open. optionImages
state mutations.- Updating the
optionImages
state retriggers theuseEffect
callback which creates more subscriptions.
Hook Code
QUESTION
I have a channel that contains 10 embedded messages (1 embed per message). Each embed is a leaderboard for people's best lap times, by Track.
The layout of each embed is
...ANSWER
Answered 2021-Sep-08 at 13:10You don't necessarily need to create an entirely new embed and input all of the information into it. You could get the current embed from the message, and edit the specific fields you need to edit. Here is an example that you could adapt to work with your system:
QUESTION
I'm making a text editor with a sidd nav-var. When the mouse hovers on the nav-bar its width increases and the editor width decreases. But the width of the editor doesn't change even when the width variable created by me is changing.
Here is my program:
...ANSWER
Answered 2021-Dec-24 at 07:48On the hover you are defining a variable that only has scope within the navbar element.
To define a variable for the editor element select on navbar hover plus editor, this will select for the editor element which comes immediately after the navbar.
QUESTION
I have a navbar with a menu that users can click on. Some links will need to open up a new tab. This is what I have and I couldn't get it to work.
...ANSWER
Answered 2021-Dec-20 at 16:16Don't use a click
-handler with the v-list-item
, since that defeats the underlying anchor tag generated for the routing, and has accessibility implications. Stick with the v-list-item
's props that are built in for routing:
href
: To create an external link with, use the
href
prop. Internal links should useto
instead.target
: To open a new window upon clicking the link, use thetarget="_blank"
prop.
A v-list-item
that links to an external URL would use the href
prop like this:
QUESTION
In my game, I changed the list of players from canvas to html, due to which a vulnerability appeared that any player can give himself a name into which he can insert js code, for example, which will work for all players when the player appears in the player list. The question is, how to make html not work and everything that the player enters is displayed as text? The
pre
tag in html didn't help me :(
The code for adding a player to the player list:
...ANSWER
Answered 2021-Dec-18 at 22:37There are already good answers on this, e.g. this one;
I stole the answer to save you a click ;-)
There are additional answers in this thread that you might also find interesting.
QUESTION
I'd like to convert an IIS rewrite into Nginx rewrite syntax. I am looking for a way to rewrite a URL like /leaderboard
into /pages.php?page=leaderboard
. My IIS Rewrite Rule is:
ANSWER
Answered 2021-Dec-16 at 17:38server {
rewrite ^/([^/]+)/?$ /pages.php?page=$1 break;
...
}
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