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How to use fabricjs to make image inside clip?

There are three problems I would like to ask click "save as image" button, why the svg can't show the origin canvas(with clip) how to upload new image to replac

How to use sklearn.feature_selection with 3D numpy array data

I have a 3D data like this (150, 1040, 82) = (frame, feature, num_data) . It is like 3D tensor. This data is X_data and Y_data is (82,) whole code is under the

Not able to print debug message while unit testing in Flutter

I am testing a pretty straightforward use-case in Flutter. Inside the use-case class, I have a function that I'm invoking from my test. And I want to add some d

is it possible to attach multiple azure function to process single blob trigger event

I have one storage account. and i want to trigger two azure function when a new file comes with blob trigger. also want to make sure that both azure function wi

Is there nice yaml documentation documenting most of functionality, written without yaml?

Official and most of yaml documentation is written in yaml itself. That is nice demonstration of language power. I get it, that's the main point of this documen

QLThumbnailGenerator doesn't generate the thumbnail

I tried using QLThumbnailGenerator in Simulator/Device for iOS and iPadOS, but it does not work. I'am able to only obtain a standard empty thumbnail but not the

Entity Framework - Foreign keys and Navigation Properties

I need your help understanding relationships between tables. I´m having a hard time trying to understand the usage/need of using navigation properties wit