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| Dear Seth, Thank you for your reply. My apologies, the GroupBy operator went missing after copy-paste and I discovered that my first example was invalid. I will replace and rephrase my question as a notebook. I will join next Friday's... |
| It was announced here in this community; the link to the book is: https://www.wolfram.com/language/query-getting-information-from-data-with-the-wolfram-language/ |
| This may work for a larger dataset: create a list of all the Key values you need from the dfRight Dataset in the example. Rename the Column1Right and Column2Right column headers (Keys) to become the same as in dfLeft. Join the selection and its... |
| Thank you Keren. Good to know that these notebooks can be found in the Notebook Archive. Unfortunately, it is impossible to retrieve the same notebook again using the Notebook Archive search. If I search for the title "An Overview of Number... |
| Thank you Marc, I will explore the route to simplify and analyze set expressions in logical form and transfer them to sets later. |
| Thank you Ian. I suspected an illustration, but since there are some many functions and options in the WL, I still learn about ones I never used before. I thought it was worth asking. |
| Still an issue with Mathematica 13.3.0., also on Windows 10 22H2 64-bit. The TextAlignment will not change with changing notebook window size. Only when I re-Evaluate the expression after the window re-size will the text be displayed with correct... |
| Theo Gray also explains this in this video on the Woflram R&D channel: https://www.youtube.com/watch?v=ZqawtrWwE0c |
| John, Rohit answered the question on how to change or set your OpenAI key (Thanks Rohit). For the OpenAI key to work within Mathematica you need an API key that can draw tokens from the OpenAI platform either through a trial or a pay-per-use... |
| Hi Phil, thanks for the suggestion; I will Reload a Community page before I post next time. It's a good practice in general as I also missed the latest post by Arben Kalziqi. |