I'm trying to call a child flow from a Power Automate flow by it's guid (by using an Expression in the Child Flow dropdown), instead of hardcoding the child flo
i have a model class Category and also a model class Course. i want to count all the courses that are related to a model e.g: Web Devlopment - 26 Courses i dont
I made a nav bar, and I'm trying to add a search bar to it, but I can't seem to position it. I'd like to have the search bar show on the right side of the nav b
What are Null Pointer Exceptions (java.lang.NullPointerException) and what causes them? What methods/tools can be used to determine the cause
I'm trying to convert this function from recursive to iterations with stack but I can't figure out how and I keep failing int F(int n) { if (n <= 1) retu
I am trying to deserialize a stream but I always get this error "End of Stream encountered before parsing was completed"? Here is the code: //Some cod
I'm trying to use Optano Modelling (with a GLPK solver) in C# to minimise a function. The objective function is not a straightforward formula but a series of ca
I'm trying to use std::disjuction to test whether a parameter pack contains std::wstring, and nothing I've tried seems to want to make it return the value I'm e
I have below query which gives current date. I want to return the value as String for this reason i used TO_CHAR. select NVL(TO_CHAR(sysdate,'DD.MM.YYYY'),0) fr