literally | Rust map and set literals | Monitoring library

I'm trying to update a users data with context api - I got it working so it does it individually given there userId - so in this sense

If I want to update the users avatar image I can do

I cannot seem to see what is going wrong here, pretty basic usage to useContext and useState hooks. I have a darkModeContext where I am literally just flipping the boolean for darkMode, but whilst trying to flip it for the context I am getting setContext is not a function.

I took some code out from the navDrawer to make it easier to see but here is the error I am getting along with the code:

DarkThemeContext.js

I know this question has been asked many times, but I still can't figure out what to do (more below).

I'm trying to spawn a new thread using std::thread::spawn and then run an async loop inside of it.

The async function I want to run:

so I've got this model:

Every time somebody asks a question about delete[] on here, there is always a pretty general "that's how C++ does it, use delete[]" kind of response. Coming from a vanilla C background what I don't understand is why there needs to be a different invocation at all.

With malloc()/free() your options are to get a pointer to a contiguous block of memory and to free a block of contiguous memory. Something in implementation land comes along and knows what size the block you allocated was based on the base address, for when you have to free it.

There is no function free_array(). I've seen some crazy theories on other questions tangentially related to this, such as calling delete ptr will only free the top of the array, not the whole array. Or the more correct, it is not defined by the implementation. And sure... if this was the first version of C++ and you made a weird design choice that makes sense. But why with $PRESENT_YEAR's standard of C++ has it not been overloaded???

It seems to be the only extra bit that C++ adds is going through the array and calling destructors, and I think maybe this is the crux of it, and it literally is using a separate function to save us a single runtime length lookup, or nullptr at end of the list in exchange for torturing every new C++ programmer or programmer who had a fuzzy day and forgot that there is a different reserve word.

Can someone please clarify once and for all if there is a reason besides "that's what the standard says and nobody questions it"?

I'm currently working on a seminar paper on nlp, summarization of sourcecode function documentation. I've therefore created my own dataset with ca. 64000 samples (37453 is the size of the training dataset) and I want to fine tune the BART model. I use for this the package simpletransformers which is based on the huggingface package. My dataset is a pandas dataframe. An example of my dataset:

My code:

I would like to extract a set of values for a specific argument of a function.

To demonstrate the problem, I have a function

I am a newbie to angular I am trying to use paginator on a table but all the rows are being shown together and the pagination option is not working. I am not sure what I am doing wrong please guide me. Should I add mat-table tag for it or is normal table tag enough for this to work. I am literally new to this and dont know what more information I can give you

i cant find solution to this simple problem. urls.py