In the following code I would like to assign a values to elements of a Mat variable in a loop. I get the runtime error below. pair<Mat, Mat> meshgrid(vect
This is the task: Write a function onstepcontagion : bool array array -> bool array array = <fun> that given a rectangular bool matr
I'm currently trying to get CodeMirror to load a yaml file for me. Backend (slimmed down for stackoverflow): import fs from "fs-extra"; import yaml from
Given a set of points we have to find the maximum number of simple polygons which all lie inside one another (Basically be kind of concentric) . And it is not i
I have been trying to create a custom scope in Spring Framework, but I fail to understand how is the scope actually instantiated and destroyed. Assuming I want
I'm programming with the following tools/versions: Windows 10 / VS2017 Professional / C++ After I upgraded to 15.5.1 I got the following error: MIDL2338: s
I am reading the book „the secret life of programs“. In the first chapter there is an explanation of a trick invented by Digital Equipment Corporati
In my application I want to display a timer which can be started and stopped by the user. For this I created a timer state: const [timer, setTimer] = useState({
I want to detect a single keypress event in my python app so that I can implement a simple menu of commands. Googling leads to the most popular solution of usin