Since I learnt to use Google Test/Mock framework, I allways used the form to setup an expectation as following: EXPECT_CALL( mock_obj, mock_method ).WillOnce( Invoke( []() { do_things; } ) ); Few ...

I've tried different ways to call the form's close method. The code below seems the most optimal to me, but it doesn't work as expected. I'd also like to avoid using Start-ThreadJob, as it requires ...

Here is a toy code to show what I hope it to work like: int func_invk_lr(int& a) { cout << "call left" << endl; return a; } int func_invk_lr(int&...

For fabric 2+ (specifically latest=3.2.2), how am I supposed to pass an argument to my task from the command line? (venv) ubuntu@ip-x-x-x-x:~/workspace/repo/tasks$ fab set-debug -v true No idea what '...

I have a list of Pg functions. I want to write a log while each of them being invoked. I create a table call_logs(id serial,fn text,time timestsamp). I want to log each invoking automatically, that'...

I have code that, using UDP, broadcasts the letter "P" to an Arduino WiFi. It should broadcast 3 times with 3 seconds interval and then stop. To monitor this, I want to see the broadcast ...

I'm interacting with GUI controls from a separate thread when invoked i'm always getting a "nothing" object despite what I think is the right code? Not sure where it's breaking. the second ...

I have been experimenting with various langChain tutorials. Every time I call the invoke(messages) function, I get the error message TypeError: 'FieldInfo' object is not a mapping. I have gone ...

I'm struggling to re-learn C++ and I'm playing around with jthread at the moment. I seem to have got things working when calling a class member function that I want on its own thread. However, the ...

i have a QRCode scanning project with 2 Forms, form2 opens up after an IF loop in form1, as long as the condition is filled it opens form2 with different data (from different codes) until here ...

Assume we have the following code: fun interface A { fun a() } interface B { fun b(a: A) } fun x(callback: A.() -> Unit) = object : B { override fun b(a: A) { a.callback() ...

I really want to understand and solve this problem I've been struggling with for a few days. I read hundreds of threads and I can't get it to work. I have a primary form, and on a secondary form a ...

Hey all I am trying to add a function method to VideoControl.cs so that I can call it from my Form1.cs button click. The code I am using is from a Github here. Right now, in order to start a movie, I ...

In object-oriented programming, an "invoker" refers to an object or code that initiates/invokes the execution of a method or function on another object. But my question is what if a class ...

I am trying to build a web application, I didn't add any classes or packages I have just ran the app but it says java.lang.NullPointerException: Cannot invoke "org.hibernate.engine.jdbc.spi....