CMS | realtime dynamic money transfer website that uses PHP

I have cloned the file sysext/fluid_styled_content/Resources/Private/Partials/Media/Type/Image.html into my own template directory and set the constant to use that path. This works fine.

Now I want to output the "source" metadata of the image (which you can edit from the files list or some other places) additionally.

In debug output of {file} I can see this data under the branch {file.originalFile.metaDataAspect.source}.

But if I want to use this data to output there comes an error message Cannot access private property TYPO3\CMS\Core\Resource\File::$metaDataAspect.

How can I access this data in my modified fluid_styled_content template?

Im trying to implement a design for Anki cards, I made in Figma, in CSS.

This site does a great job explaining how to accomplish the background blur without backdrop-filter (not supported in Anki). But so far I was not able to figure out how to add a radial-gradient over the background image before I blur it (to add a directional light effect).

The main Problem seems to be the fact that background: inherit; is used to align the background images. And I don't quite get how to align them without the inherit option.

So, is there a way to get the gradient "included" in the blur?

Here is the code from the tutorial (in case the link breaks). And this is the codepen.

I have a blog running with Gatsby + the Netlify CMS and sometimes I want to add to the blog post an embedded video from YouTube. I want to create for those videos a videoObject schema with the following structure:

My Problem is that and anchor in apostrophe-rich-text produces a not working markup in html.

I have the following setup for my apostrophe-rich-text:

To make the code a bit more understandable, I will first explain what my code (from which the problem probably comes) is supposed to do in the first place: I save reports in my model. I give these reports their own ID or numbering, because this is absolutely necessary.This ID shall be structured as follows:

I am trying to load components dynamically from the response of an API Call.

Lets say I have 3 components/widgets A, B and C. Depending on the response of the API call, I have to load either A, B, C or any combination of them in any order (like load them in the order of C and then B). Somewhat like a CMS on the client side.

The one solution I thought of was using getting HTML code with ids of components from the API and using [innerHtml].

Are there any alternative solutions where I can get a list of widget/component from API, and load them in Angular Dynamically?

I took the sample code from Apache here: https://activemq.apache.org/components/cms/example

(The producer section specfically) and tried to rewrite it so it doesn't create any threads for producing. And instead, in my program's main thread, creates a producer object and sets up the connection, session, destination, and so on. Then it sends messages using a message producer. This is all done in a singleton so that my program just has one Producer object and just goes to it whenever it needs to dump any message to one of my queues. This example code seems to create a producer for every thread, set it up everytime, just to send a message, then deletes everything. And it does this for every time you want to want to produce something from your program.

I am crashing right when I try to call send on a message producer with any given message. I found out after some digging that after the send call it tries to lock a mutex and enter a critical section. I guess this is for threading? I don't use threads at all in my code so I guess it crashes because of that... Does anyone know a way to bypass this? I don't want to use multiple threads, I won't need to worry about two threads trying to call send at the same time or whatever the problem is that using mutexes is trying to solve.

Is it possible to convert this list into JSON (see below) using Javascript or jQuery?

There is a running website (on Bitrix CMS) located on the simplest shared hosting with cPanel. The task is to create a standalone little web application in PHP (for internal use in the company), which, for simplicity, will be available from the same domain, but, what is important, it will not affect the already running site.
On the hosting, in the file manager, there is a public_html folder - as I understand these are the site files. I created in public_html a subfolder (for example, webapp) and added a couple of test files (for example, test.txt). The test file is supposed to be available at site.com/webapp/test.txt, but nothing is loaded - just a white screen, no error messages. Trying with text files and simple php-scripts - the same result, just white screen. How to fix it?