Dip | Use protocols | Dependency Injection library

I have a spring boot project that uses spring security with JWT token. This works fine in POSTMAN but it gives a 403 error when using react axios. Below is the code used

SecurityConfig.java

I'm trying to detect the circles in this image: and then drawing such circles in another blank image using DIPlib in C++.

Following the advices of Cris Luengo I've changed the code and now looks like this:

I am trying to show only the first two rows of a CSS GRID.
The width of the container is unknown therefore it should be responsive.
Also the content of each box is unknown.

My current hacky solution is to define the following two rules:

• use an automatic height for the first two rows
• set the height of the next 277 rows to 0 height

grid-auto-rows: auto auto 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0;

I tried repeat() like this: grid-auto-rows: auto auto repeat(277, 0px) but unfortunately it didn't set the height to 0.

Is there any clean way to repeat height 0?

I have a question regarding the architecture of my Swift / SwiftUI app consisting of a ListView, detail views and the detail views hold 2 input views. Specifically I want to know if this is the right way to do it.

The architecture is as follows:

The list view initiates a @StateObjct of the view model controller.

I am facing some trouble when I try to convert from a dip::Image object to a vigra::MultiArrayView. The way vice versa works fine, but when I try to call dip_Vigra::DipToVigra I am getting:

error: no matching function for call to ‘DipToVigra(dip::Image&)

How should I do this conversion?

As said, the way vice versa works fine with dip_vigra::VigraToDip()

I've been dipping my toes in C++, and found a surprising behavior of gdb. I'm wondering if it is the expected behavior, or if I messed something up.

I'm starting redux with react, I can't change the quantity of an item in my cart, I've tried quite a few things I saw on the forum, but it doesn't work. I am using for useDispatch and useSelector with redux.When I try to change the quantity I cannot change the value of the quantity.Thank you for help

page basket:

I am currently working on a measurement system that uses quantitative image analysis to find the diameter of plastic filament. Below are the original image and the processed binary image, using DipLib (PyDIP variant) to do so.

Okay so that looks great, in my personal opinion. the next issue is I am trying to calculate the distance between the top edge and the bottom edge of the filament in the binary image. This was pretty simple to do using OpenCV, but with the limited functionality in the PyDIP variant of DipLib, I'm having a lot of trouble.

Logically I think I can just scan down the columns of pixels and look for the first row the pixel changes from 0 to 255, and vice-versa for the bottom edge. Then I could take those values, somehow create a best-fit line, and then calculate the distance between them. Unfortunately I'm struggling with the first part of this. I was hoping someone with some experience might be able to help me out.

I am using DipLib because OpenCV is great for detection, but not quantification. I have seen other examples such as this one here that uses the measure functions to get diameter from a similar setup.

Dipping a toe into JavaScript. After C, C++ and Python, JavaScript is like wild west. Can someone explain why do I get the output that doesn't make any sense: