Equate | Unit converting calculator | Apps library

This works in Javascript and Typescript:

I am using some code that I found at AllenBrowne.com, which works fine, but I have a question about what it's doing.

The code is designed to return information about any index found on a specific column of a table in MS Access. Index types are identified with a constant, and there are four possible index types (including None):

This is a continuation of my questions:

Declaring a functional recursive sequence in Matlab

Is there a more efficient way of nesting logarithms?

Nesting a specific recursion in Pari-GP

But I'll keep this question self contained. I have made a coding project for myself; which is to program a working simple calculator for a tetration function I've constructed. This tetration function is holomorphic, and stated not to be Kneser's solution (as to all the jargon, ignore); long story short, I need to run the numbers; to win over the nay-sayers.

As to this, I have to use Pari-GP; as this is a fantastic language for handling large numbers and algebraic expressions. As we are dealing with tetration (think numbers of the order e^e^e^e^e^e); this language is, of the few that exist, the best for such affairs. It is the favourite when doing iterated exponential computations.

Now, the trouble I am facing is odd. It is not so much that my code doesn't work; it's that it's overflowing because it should over flow (think, we're getting inputs like e^e^e^e^e^e; and no computer can handle it properly). I'll post the first batch of code, before I dive deeper.

The following code works perfectly; and does everything I want. The trouble is with the next batch of code. This produces all the numbers I want.

As the title reads, I currently have a Datatable with a single column, multiple rows containing strings. I am looking to extract all instances of the 'Order Number' from each of these rows, there may be multiple order numbers per row.

Below is an example of a single row within the datatable with multiple order numbers:

"\r\nYour Dispatch Advice Confirmation was Successful \r\nThe details of the Dispatch Advice Confirmation are shown below. \r\n\r\nSite Name: Germany \r\nCountry: Germany \r\nInvestigator Name: Inv Name \r\nOrder Number: 111 \r\nActual Date of Dispatch: 26/Apr/2021 \r\nActual Time of Dispatch: 14:01 \r\nLatest Acceptable Date of Receipt: 29/Apr/2021 \r\nLatest Acceptable Time of Receipt: 14:01 \r\nCourier: \r\nAirway Bill Number: \r\nReference: \r\nNon-Uniquely Labelled Medication:- \r\nTotal Quantity of Kits: 20 \r\n\r\nSite Name: Germany \r\nCountry: Germany \r\nInvestigator Name: Inv Name \r\nOrder Number: 112 \r\nActual Date of Dispatch: 26/Apr/2021 \r\nActual Time of Dispatch: 07:00 \r\nLatest Acceptable Date of Receipt: 29/Apr/2021 \r\nLatest Acceptable Time of Receipt: 14:01 \r\nCourier: \r\nAirway Bill Number: \r\nReference: \r\nNon-Uniquely Labelled Medication:- \r\nTotal Quantity of Kits: 10

Essentially I need to loop through each row in the datatable and extract every order number (only the number), then dump them in a int list or something to that effect. In all honesty I have no idea how to proceed with this as it's my first time using Datatables:

I've been developing a calculator in most of my free time. I increased the font size of the buttons using CSS and the br elements separating the clear and equate buttons don't provide enough spacing and therefore the buttons touch each other. Is there a way to fix this?

Thanks for taking the time to read!

What I'm trying to do is dynamically compare the requested document ID against another string saved in the custom claims of a user, using Google Firestore.

I've added the code below (removed the unimportant rules for this question) which from reading the docs seems to be correct, but when I try and use these rules it always returns to false. In fact, when I compare orgId to a string of the document like orgId == 'T90101' that also returns false.

What am I missing?

I would like to be able to reboot WSL sessions. To do so is a little awkward as WSL does not use systemd so we cannot use reboot. Within a WSL session, we can run any Windows executable:

I have a bunch of dataframes:

1. mike_df
2. bob_df
3. jim_df

etc...

I also have a function (utilizes flask_login) that captures the current user logged in (flask_login.current_user.id) , and want to display that users respective data.

The idea is, when the user logs in I can join their username with the string '_df' and propagate their data.

Code below for concreteness: