yayy so happy to be among all these great people!

It still has many unanswered questions, so if it were fed with the documentation, I think it could be more powerful. However, my favorite answer so far is this one: https://pt.community.intersystems.com/ask-dc-ai?question_id=120963 it gives a great headstart on questions as that when developing.

you can pivot your table and concatenate the results or union join them

Congratulations to all participants and a special congratulations to all the winners!! Well deserved!

Thank you very much! It is always great to have feedback on our contributions! Also, congratulations to all of my fellow devs!

Try %Reload() on the object holding the %Library.ListOfObjects after step 1. If it doesn't work, just kill the reference and %Open() it again. After each loop, do the same to the object holding the other %Library.ListOfobjects. I hope this helps.

Thank you very much! I hope my idea can help contribute somehow to healthier energy consumption soon!

I like to start by planning. The following questions usually lead me to a nice place:

- Where do I wanna go with this knowledge? (E.g. 1: I want to learn Django to build a management portal for dealing with data sizes. E.g. 2: all I want is to get to know it better so I can decide whether it is the best Framework for my needs)

- Considering the last question, where can I search for what I need? (E.g. 1: If I'm a visual learner I can search on YouTube for a quickstart tutorial, or for a step-by-step on a similar development. If I learn by practicing, I can follow the official documentation tutorial or find a similar approach on GitHub. E.g. 2: I can read a review, scan the documentation, watch videos, or listen to podcasts, depending on which is better for me to fit into my routine and absorb the concepts)

- Last but not least, how can I fit the study into my routine? Do I prefer to spend a few hours on the weekend, or a few minutes every day? If I have a long time to dedicate, I might be interested in reading more and watching large approach tutorials before I get my hands dirty. Else, if I only have a few minutes, It doesn't make sense for me to watch a whole video without putting it into practice, because the next day I won't remember important details about the implementation. Instead, I ought to choose a step-by-step quickstart tutorial, so I can advance a few steps every day. Once I finish it, I can divide my final objective into tiny tasks, which I can solve individually.

It seems to me that you can achieve that by adding a business process that receives the login attempt, calls a business operation requesting for the 2FA, and waits for its response. Once it gets it correctly, the BP can return the token.
Does that help or you need something more specific?

If I understood you correctly, you are looking for the <sync> element

If it's not that, you can have a loop with <until> and set an expression to evaluate true once the message is available

ClassMethod IsValid(s As %String) As %Boolean
{
 f{s a=s,s=$change($zstrip(s,"*E",,"()"),"()",1) ret:a=s s=""}
}

I believe this is what you're looking for: https://openexchange.intersystems.com/package/zpm-registry