I've tried to use libxl library but there is no installation document for vs code even if I try to add header files there is an error message "no such file or d
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In a C++ program in which there is a base class with a virtual function and two derived classes with redefinition of that virtual function , which class is a po
So basically I am writing a socket program in C++ on a Windows machine. But I am running a WSL and compile the code within the WSL because I am building it for
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Essentially, the title of the post but to be more specific here's an overview of what happens. Every time I start my computer, after I log in a file that window
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Assuming we have a sorted descending vector, like: vector<int> array {26, 21, 13, 11, 8, 3, 2}. I would like to inser
I am working on an cpp MQTT async_client utilizing the paho library. I am trying to fully understand the workings of the asynchronous client, but I am not sure
In templates, where and why do I have to put typename and template on dependent names? What exactly are dependent names anyway? I have the following code: t
I'm trying to setup my vscode to debug C++ programs using gdb from WSL. But I faced problem with gdb on my WSL 1 (Ubuntu 22.04 LTS). Whenever I try set a breakp
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According to the C++ FAQ, macros are evil: [9.5] Why should I use inline functions instead of plain old #define macros? Because #define macros are ev
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I am currently unclear what constitutes the Factory Pattern in C++ given many implementations and examples in the wild. https://refactoring.guru/design-patterns
I'm study WPA. I wrote a simple program and used WPR to collect the etl. My program is very simple, just trying to covert string to int in a loop. #include <
I am getting confused of how to store the values assigned from 3 different functions and storing them in a single map variable QMap<QString,TrainInfo>*Tim
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