resizable | Resizable behavior for elements | Grid library

I use a ZStack to display a fullscreen background image underneath the main UI. The main UI consists of a VStack with multiple views separated by flexible Spacers to scale down or up on different device sizes. Now I experience that the Spacers will not scale down on small devices because the background image on small devices remains bigger than the screen size and keeps the ZStack tall, see screenshot of the preview of iPhone 8. What am I doing wrong here?

Code:

I'm trying to implement a little fun addition into an app I'm working on, and can't seem to figure out how to get the animation to work completely / correctly.

At the moment I have something that looks like this: https://i.imgur.com/95O1Wul.mp4

I'm trying to create a hologram like you would see on some shiny game cards or in some bank notes or on those VOID stickers.

I'm using the x position of the device to determine whether to shift the start and end point of the gradient. I'm trying to figure out in my head how to use these values to make the gradient's start and end points shift based on the values. And if I incorporated the other axes how it would move around if the device is rotated.

As for code, at the moment I have:

I've tried to Google for the answer but all I find are how to accept drop from other apps and drag and drop in a single app, also mostly iOS focus and not many macOS related resources.

I writing a macOS toolbar app that I'm trying to implement drag and drop for the image the app create programatically and only in memory as NSImage. To allow the image to be draggable, I've implemented the a DraggableImage struct to be used in place of the Image view in the SwiftUI view:

I want the f2 to end not itself, but rather completely the parent function f1 while being executed, with a command. I know that return is used to end a function, but it doesn't work here at a sub-level.

So my question is what are these commands (or sets of lines) and how can I implement them in my code? Example snippet here:

I'm trying to stop my elements from overlapping using interact.js, but I don't have any idea how to get the n elements to be able to do it. Does anyone have an idea? Or some other way I can validate it. Try the solution to this question, but I don't understand how to get the list of elements to go through it. enter link description here

I'm trying to display a long list of images with titles using the new AsyncImage in SwiftUI. I noticed that when I put VStack around AsyncImage and scroll through images it's reloading images every time I scroll up or down. When there's no VStack I see no reloading and images seem to stay cached.

Is there a way to make VStack not to reload images on scrolling so I can add text under each image?

Here's a working example. Try scrolling with and without VStack.

Given a data frame with a column of links to images (), is it possible to use reactable's expandable row feature to expand a row and view an image?

Here is some basic data:

I am making a web application using Javascript for the front end and this is how it works:

1. I start the application and it opens a web page via my browser.

2. It displays a PDF page obtained from my directory.

3. I have the option to click on a stamp and drag and move around the pdf and place where ever I want.

4. When I'm done, I could click Save and it automatically saves the pdf file in my directory.

5. I can open the pdf file in my folder to view the updated PDF along with the stamp added.

The problem is when I open the PDF file to view, the positioning is not identical to the positioning of the stamp in the web browser.

I am new to Haxe and I am looking for an equivalent data structure to Java's ArrayList, which is resizable and indexed. Haxe's List only allows access to its first and last element.

This is my use case:

I have a class Deck which represents a deck of 52 playing cards. The objects of type Card are stored in a List.