IDistributedCache with Redis cache performing atomic operations

.Net Core and IDistributedCache with Redis (https://docs.microsoft.com/en-us/aspnet/core/performance/caching/distributed?view=aspnetcore-3.1). How does one perform atomic operations when using IDistributedCache with Redis? I want to make sure I do not overwrite any values in cache if many different users connect to two different endpoints and run Set command at the same time.

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How to save fragment state while navigating with navigation component

I’m trying to create a single activity app using android architecture components. I have a fragment A which has some textfields, when user pushes a button I navigate to fragment B where he uploads and edits some images after that app navigates back to A using code like this: findNavController().navigate(R.id.action_from_B_to_A, dataBundle) When navigating back B…

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Win2d UWP fluid animation canvas line

I have to get a fluid animation of a line drawn with Win2d. Below is the code that simulates my problem. MainPage.xaml: <canvas:CanvasAnimatedControl x:Name=”animatedControl” Margin=”0,30,0,0″ Height=”500″ Draw=”OnDraw”/> MainPage.xaml.cs: private void OnDraw(Microsoft.Graphics.Canvas.UI.Xaml.ICanvasAnimatedControl sender, Microsoft.Graphics.Canvas.UI.Xaml.CanvasAnimatedDrawEventArgs args) { CanvasDrawingSession ds = args.DrawingSession; double height = sender.Size.Height; double width = sender.Size.Width; Random random = new Random(); double pointHeigth =…

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