Maybe you were looking for...

WPF Canvas: Rotate a grouped shape

In my WPF application, I am trying to rotate a set of grouped shapes inside a canvas. I am getting grouped shape object TOP/LEFT position using the formulae men

DBMS_DATAPUMP API export/import tables from different schemas

I would like to export import tables from multiple schemas with DBMS_DATAPUMP API. EG user1.table1 user2.table2 user3.table3 I give in a parameter the tables li

Need help converting number to string in Agda

New to Agda. I want a way to obtain some output from the code, so I am looking for a way to print numbers. Found a function in the standard library but I am una

Ref not working on custom component in Vue3

I'm using Vue3 with the composition API. In a form-component I put ref's on each field (child-component). For some reason the ref's of the custom components are

When is it okay/appropriate to use logical assignment in javascript?

I used logical assignments like b = a || [] in Javascript before, and there are many questions on SO about it. To mention some: What does the construct x = x ||

Git is not working after macOS Update (xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools)

I updated to macOS Mojave (this happens on Catalina update too, and seems to potentially occur on every major update thereafter) This morning I navigated to my

How to reduce javascript object to only contain properties from interface

When using typescript a declared interface could look like this: interface MyInterface { test: string; } And an implementation with extra property could be

Why is the usage of $this in PHP necessary when referencing methods or variables in the same class?

I was explaining to a Java developer why his method call wasn't working. He just needed to add $this->method_name(); He then asked me, "Why do I need to add