I´m trying to load all the files in a folder that have names from the form "file_i.csv". For this I write the program: void load_reel_set() { bool fil
I am working with the windows.h functions and everything works fine so far. But when I try to use functions which require me to link external libraries somethin
I have a C++ application on Windows, that logs to stdout (via the Win32 api using WriteConsole). Each logline consists of some text and a trailing newline chara
The result is below，I run the project stylegan2, but it fails. So I need help. The link is https://github.com/NVlabs/stylegan2 File "/home/ubuntu/worksp
this code is to take an equation from the user in the form of a string and then the program configures the confessions and store them in a dynamic array; now I
I recently made a program with C++ and ASM. Can anyone help me make this code a more efficient one , in the ASM part or both. I would really a
Im using c++ 11, I need to save/load array to and from file. Its the battleship game its need to be done for both user and computer array but i have no idea how
I've just read What is the purpose of std::launder? and frankly, I am left scratching my head. Let's start with the second example in @NicolBolas' accepted answ
According to cppreference, most uses of the volatile keyword are to be deprecated in C++20. What is the disadvantage of volatile? And what is the alternative so
I am using qmake to compile my QT project. In my .pro file I have a line: QT += 3dcore 3drender 3dinput 3dextras When executing qmake myprofile.pro I get the
I want to build my C++ applications from the Windows PowerShell command line using CMake and MinGW. When I do this in the "normal way," with these commands: m
I am wondering how exactly printf("%d",x) is interpreted. All I know that the compiler reserve a memory to put '%','%d','\0' and returns its address to printf,
I am getting the following error while compiling a simple imgui+glfw+opengl3 program on GCC 11.2.0 on Pop!_OS (Ubuntu): [build] In file included from ../externa
I have come across many occasions where I want to have an item which is selected inside a vector, for this I have written the template class: // a vector wrappe
so I want to debug my .cpp program file but when I click on the Run and Debug button and proceed to select my debugging environment (C++ (GDB/LLDB)), the popup
Is the following code legal C++11? #include <type_traits> template<typename T> typename std::enable_if<T::Data() == nullptr>::type test (T t
This is a question on leetcode. For some reason my code only works for 7/164 test cases. i would like to know why my algorithm is not efficient. what is a solut
I want to split up the following workflow of a C++ program: Read serialized data (1 sec, which is already very fast for that size) Search data (0.01 ms) Return
Given the code // somewhere in the program const char* p1 = "Hello World"; // somewhere else in the program const char* p2 = "Hello World"; is there a way t
I'm creating a screen where users can add certain tiles to use in an editor, but when adding a tile the window does not correctly resize to fit the content. Exc
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