xtra | 🎭 A tiny actor framework | Reactive Programming library

I have the below code:

I have a massive tibble of my email data which looks like the following:

I have modified this arcball class so that every call to arcball.rollforward(PI/180); rotates a matrix 1 degree. I have tried to set it up so arcball.rollback() is called with the accumulated float rotatebywithincludedfloaterror but it has had the same degree error as rolling back 360 degrees without the float error. this is how far it is off after 1000 full rotations, it should be a 1:1 reflection of the top cube over x

here is main function with a loop of 1 * 360 degree rotation and framerate for testing (set framerate to 900 for multiple rotations so it dose not take forever)

I am trying to web scrape information from a site (first experience), i was able to do the easy part of it which is extracting from "div" with the help of SOF.

However, the second part is a bit hard, the list contains one item that looks like the following :

I have a Google script which calls an API, and I want to put the results into a Google Sheet. My code is below. I can get the response from the API no problem but I can't then insert it into the sheet. When I run the script I get an error:

Exception: The parameters (number[]) don't match the method signature for SpreadsheetApp.Range.setValues.

Can anyone advise on what I am doing wrong here?

I am iterating rows of a csv file.

On row 1, I call stored procedure (import_extended_data_sp) and it succeeds.

On row 2, the call fails with :

Strict Standards mysqli::next_result(): There is no next result set.

However, with the call being exactly the same as the first, I am struggling to see why ?

I have now hard coded test values as parameters, and checked that the Sproc has no issue with the same values being given twice.

It still fails on the second call !?

Am wondering if there is some nuance of mysqli, where I need to clear or reset something before making the second call ?

Trying to rename some data frame columns using dplyr rename_if and lists of old and new patterns, some column names end up switched in the output.

my question concerns the example, available in the great huggingface/transformers library.

I am using a notebook, provided by library creators as a starting point for my pipeline. The notebook below presents a pipeline of finetuning a BERT for Sentence Classification on Glue dataset. https://colab.research.google.com/github/huggingface/blog/blob/master/notebooks/trainer/01_text_classification.ipynb#scrollTo=uBzDW1FO63pK
When getting into the code, I noticed a very weird thing, which I cannot explain.

In the example, input data is introduced to the model as the instances of the InputFeatures class from here: https://github.com/huggingface/transformers/blob/011cc0be51cf2eb0a91333f1a731658361e81d89/src/transformers/data/processors/utils.py This class has 4 attributes, including the label attribute:

I just started learning Boots trap, so i am trying to make a responsive page where some div will only appear on specific view ports. used visible-xs, visible-sm, visible-md and visible-lg for the different DIVs but when i resize the screen the it's not working ?

This the HTML code