tref | powerful compile-time reflection system | Reflection library

I am using realtime database. In that multiple users will give same set of data like shown in Snapshot1. Whenever the same user submitting other set of data, it is updating the old record but I want to add as a new record like a single user can save multiple set of data like in Snapshot2.

My Code is:

Currently, im trying to call a throttle/debounce function in my Vue component, but every time it's called a Uncaught TypeError: functionTD is not a function si throw here is my code.

useThrottleDebounce.ts

I'm using BaseX (v9.3.2) XQuery v3.1. I have a XQuery script that evaluates all XML files in a BaseX collection. The collection has about 100 files, each one with a size between 30MB to 1.5GB and with the same XSD schema. The script for better performance uses the BaseX Map Module for mapping keys to values and get values quickly by key. I have declared several module-global variables of type map(*). The crux is that the key values are only unique in one XML file. In order to make the key unique over the whole collection i've simply added base-uri($value),'_' as an additional part of the key :). It works fine. The main drawback i see, is the need of tunneling the base-uri through all consecutive function calls FooN($baseuri, $arg2) FooN-1($baseuri, $arg2) ... Foo1($baseuri, $arg2) even if the $baseuri value is set with the first call FooN($baseuri, $arg2) but used only in the last function of the execution chain. To make it more clear see the XQuery Code below. Here the $basuri is lastly only needed in helper:Foo1 but we need to pass it as an argument in helper:Foo2 too.

My question is if there is a better approach with respect to the arguments tunneling and with no other drawbacks (performance, memory).

I have been reading into to svg spec a bit. I read about the tref-element https://www.w3.org/TR/SVG/single-page.html#text-TRefElement. Most of you will probably know that tref will be / is depricated. That led me to wonder how to do the same thing now. It shouldn't be too hard, but I can't really find anything on the topic. I am also curious about the reasoning behind depricating the tref. But that would just be a 'fun fact'. So in short:

• What is the alternative for tref?
• Why has tref been depricated?

svg

i'm currently working on a project with React-native and I have an issue with the following sentence where \n is rendered inside the screen:

I tried that code but "The text to be referenced to" is never displayed on the screen, maybe it's because xlink is deprecated; would you know how to update that code to make it working ? Or what function should I use instead of xlink:href ? Thank you very much in advance :)

I need to insert non-duplicated values... This "merge with self-reference" is not working as expected, but not generated a error message... Can I use similar thing?

I'm new to Python and I want to apply the CMA-ES function for parameter optimization. I was using the CMA_ES package in R where the implementation for this example is simple and clear. Now the implementation in Python is not so clear for me.

i have a xml like,