Category "ref"

can't use template ref on component in vue 3 composition api

I want to get the dimensions of a vue.js component from the parent (I'm working with the experimental script setup). When I use the ref inside a component, it w

React + Typescript - Refs typing errors

I have seen many other questions with the same problem as mine, and I have tried all solutions, but it is not working. I have a form with many inputs, which I h

Quasar Q-table not updating with ref() array

When I update ref() array, q-table not updating. I am initiating the rows ref with the "getApplications()" function. Then when i call the reviewed() function fr

C++ Difference between std::ref(T) and T&?

I have some questions regarding this program: #include <iostream> #include <type_traits> #include <functional> using namespace std; template

how to access a ref or out parameter from Parallel.For or Parallel.ForEach lambda expression

Consider my following (simplified) code: public double ComputeSum(List<double> numbers, ref double threshold, Object thresholdLock) { double sum = 0;

PL/SQL print out ref cursor returned by a stored procedure

How can I fetch from a ref cursor that is returned from a stored procedure (OUT variable) and print the resulting rows to STDOUT in SQL*PLUS? ORACLE stored pro