Bounce | TouchListener capable of enabling ios style bounce | RecyclerView library

I am running a Java based application and it is crashing due to Insufficient memory. Some output snippet of hs_err :

I am trying to create a custom checkbox component that can accept and set values like this vue component, but I have no success in doing this

below is what I have tried:

below is the parent component, in the data.idealfor array I would like the value passed their checkbox to me automatically ticked, just like the js fiddle link posted above

I have quite a strange problem. In my angular app my routing module is mixing up components. So if I put in the address for component-x it will take me instead to component-y. If I change the order of the route object the route that same address suddently goes to the right component or even sometimes it can't find the component at all.

I tried making all the variables in the path's unque, adding pathMatch: 'full', runGuardsAndResolvers: 'always' and even stripping all everything down to a standard implementation. I upgraded from 10 -12 hoping it would fix itself but alas!

Here is my code:

If have the following code which simulates a ball to Ball collision. My problem is, that the balls bounce against each other. I want to have the balls stick together like snow particles. Does anyone know how to do that?

I have hard times to apply a user defined function to a specific column in a python dataframe. The dataframe is as fellow:

I have a kind of spikes in my game, where the sphere is "Player" if the player steps on the spikes it should be kicked out of the spikes collider. I'm using for now random range, it works well sometimes, but in some situations, it just comes to the spikes again. What I want is if the ball has collided with spikes it should be bounced away to a random position, but not be able to jump to the position of the spikes again, like a double collision.

I have a MacOS(Big Sur) app based on an existing iOS app. The Catalyst app has 4 or 5 scenes(ViewControllers) open and tiled on the screen simultaneously. The user will bounce between scenes, interacting with the app to create some composite data. All the scene are open and visible (no overlap generally, but they can be moved around as desired).

In transitioning to the Catalyst environment with a single code base, I have needed to optimize the views to optimize the big screen, multi window environment. I do this by programmatically enabling/disabling or setting values on layout constraints in the viewWillAppear method of each view controllers in conditional compile blocks under #if targetEnvironment. Everything looks great when all the window scenes first open.

Here is the problem: When leaving focus to another scene, then returning to the original scene, the conditional layout is replaced by stock iOS layout. On regaining focus, the original scene does not call the viewController's

viewWillAppear or viewDidAppear once the scene is visible, it is always Foreground/Active even if it is not topmost with focus. It stays foreground/Active until actually closed. therefore

in Scene Delegate, sceneWillEnterForeground and sceneDidBecomeActive are never called after initially opening scene.

I have tried using the window event to detect change in focus:

I have written two versions of the same bouncing ball game. One is OOP based and one is procedural, and I would expect them to do the same thing. Except, the Object Oriented program behaves differently.

I don't know the best way to explain it but the procedural code 'bouncing' keeps the ball bouncing indefinitely and bouncing to the same height each time. But the OOP code 'bouncing' increases the bounce height on each consecutive bounce. Yet I cannot find a difference in the logic between them.

OOP code