achievements | Assign 3rd party achievements for students to complete | Learning library
kandi X-RAY | achievements Summary
kandi X-RAY | achievements Summary
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QUESTION
I am basically looking to recreate this I have recorded on my phone:
However, one slight difference:
I want to max amount of selected items to be, for example, 5. If you have already checked 5 items and check another, it will replace array[0]
with the one you just selected. If you select another, it will replace array[1]
and so on.
In my case, Users have "medals" (basically like achievements in a game). They can choose 5 "medals" to display on their profile.
The window in which users can view all the medals they own and select them so far looks like this:
...ANSWER
Answered 2021-Jun-02 at 16:06I want to max amount of selected items to be, for example, 5. If you have already checked 5 items and check another, it will replace array[0] with the one you just selected. If you select another, it will replace array[1] and so on.
you're looking for a FIFO (first in, first out) array logic, here's an example of a function to accomplish this.
QUESTION
I am trying to implement a simple iOS app using the VIPER pattern following this tutorial. The app is a simple table view which displays data from a json req
I have created the table view and can successfully show data from my object using the default cell.textLabel
. I am however trying to create a custom table view cell and so created the nib and class. I have connected all the outlets up correctly to the class from the nib and the code for this class is as follows:
ANSWER
Answered 2021-May-24 at 15:47I appreciate this might not be the correct answer for everyone, but this is what worked for me. I was struggling with trying to debug this and for the sake of time, I concluded that just creating everything programmatically would be easier. There are numerous tutorials for this, but I took the following structure: Stevia library used to set constraints for components and add subview
QUESTION
after a user votes for all the available positions then its just redirecting to the Position page , and i want to show a Message or a alert that "the user has voted for all the positions". help me out how to do that?
view.py:
...ANSWER
Answered 2021-May-24 at 12:52I understand you build from an existing app.
In order to check if a user has already voted for a candidate I would change the following:
views.py
: compare the sets of all positions set(Position.objects.all())
with the set of positions where the user has already voted set(v.position for v in ControlVote.objects.filter(user=request.user))
. Take the difference of the two sets to get the remaining list of positions where a vote is still required and render this list.
QUESTION
I have a very simple flow which fetch (list) all staff, then loop them and upon looping each user, insert into another firebase doc
...ANSWER
Answered 2021-May-19 at 18:03Thats because you have too many nested data. Firebase does not support arrays directly in the way how you want to use it. You can store it as a map there however i would suggest you to create a new subcollection and then store those values. In the case if you have structures likes this and if you want apply them to firebase you have to use subcollections or normal collections on the root. Firebase is not designed to depict data like how you prepared your data. Create a subcollection with "evaluators" and keep the data which is saved there as flat as possible. One other thing of your data structures are that you cannot update them. If you want to update a single field within "evaluators" you cannot do it. You have to update the complete tree structure of the field "evaluators". However if you use collections / subcollections you can manage updates, inserts and deletes far better than nested maps saved in a single field.
QUESTION
I am working on a Resume builder website in django. what I wanted is when a user tries to edit prebuild resume template I want to store data in local storage. So that users stay on the page even after refresh. What I have done is created an object which is storing every value of HTML then I have set it to local storage. but when I getItem then It is fetching only a max 5 elements after that when I change any content in the template it is storing into local storage but not fetching it. Please help me.
...ANSWER
Answered 2021-May-22 at 06:56You can not read properties containing hyphens in the property name like this :
'-', '+', '*' etc. are operands. You can understand why they will not work.
QUESTION
I have been puzzled for a while. I am making a personal website with multiple navigation buttons including one dropdown menu. The dropdown menu should be triggered when the cursor hovers over the about button. I used W3School's code as part of the foundation. I have tried to create one myself however, when I hover over any button the menu triggers. I played around with using and using but neither was successful. I tried also creating a second but then I ran into another issue where I could not get the buttons (Gallery and Contact) to sit next to the other button (About). Below is the HTML and further is the CSS.
...ANSWER
Answered 2021-May-18 at 12:01You need to update the CSS. The dropdown-content is not a child of .about so doing .about:hover .dropdown-content
wont work. You need to use General Sibling Selector
Update it to .about:hover ~ .dropdown-content
EDIT
You also have an issue with your HTML you are opening button tags but closing a tags update them and it should work
QUESTION
I am trying to put an interstitial ad on one of the screens in my app. My banner ads work perfectly fine. However, whenever the app tries to load the ad, <_interstitial.load();>, it crashes.
Code with interstitial ad:
...ANSWER
Answered 2021-May-14 at 10:17I have solved it.
1.add com.google.android.gms:play-services-ads in android/app/build.gradle dependencies { ...
QUESTION
I am trying to make request to Clash of Clan Api and after requesting the right data it returns 200 ok & if i search wrong data it returns 404 not found. How to flash message after the data is not found according to the HTTP response from the API?
my views in flask
...ANSWER
Answered 2021-May-12 at 06:26stats = requests.get(url.format(player_id), headers=headers).json()
QUESTION
I've been trying to start a REST api with Spring Boot and I'm a bit strugling with the separation of my resources and which endpoint should be in which file. Let's say we have an api enpoint to deal with a user and achievements from this user:
/user/{id} GET
- to fetch user by id
/achievement/{id} GET
- to fetch by achievement
Which are both in their separates resources file:
UserResource
...ANSWER
Answered 2021-Apr-23 at 01:18As you separated the controllers, it is not wrong, you should classify the methods by their general entity, "if I need to recover the user's achievements", it is related to both, however, where does she get this data from? of the Achievements knowing that each achievement must have a relationship in the database with the user, you can very well look it up in the achievement controller with a List returnAchievementsByUser (Integer Id) method.
QUESTION
i'm building a blog with gatsbyjs where blog posts are .md
files and are statically rendered as HTML pages. i've managed to style the title, date, and published
data, but anything under the ---
is in times new roman. i've looked everywhere for inline styling tags for MDXRenderer but have had no luck. is this supported and if not, how can i style my body content? thanks!
index.md
...ANSWER
Answered 2021-Apr-16 at 10:57One approach would be to add a wrapper around MDXRenderer
.
Here's an example using styled components:
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