Questions for tag c++

CUDA catkin/cmake - undefined reference to `curandCreateGenerator`

C++ Trying to create Gradebook with user input using arrays

std::vector<T>::insert and std::move_iterator<T> how they work together?

Can you explain how this random number generator works to a beginner?

I cannot figure out why only the first block (first element in the vector) is working and the rest isn't

VCRemote 1.0.16 not launching application on iPAD or iOS Simulator - Visual Studio 2019 OpenGLES Example

How to define a template class template friend function which one of its parameters is a dependent name outside the template class body?

How to pass arguments to bash script from a cpp program

Would I have to use a counter for a hit and miss system of the game Battleship?

(C++) Why have I seen some programmers do this with classes when I was taught to separate declarations and implementations?

Compile error for ArduinoIDE ( #include <opencv2/core/core.hpp> )

How to get all combinations of vector<vector<int>> in C++

How can I forward declare an array inside a namespace in c++

How do I cast UINT64 to HANDLE, PVOID, ULONG_PTR, PSIZE_T, ULONG?

How to write a square, circle and triangle on top of each other Opengl

Compiling opencv cpp files

Why derived class member functions are hidden from pointer view[c++]?

GetForegroundWindow and FindWindow behaving differently

How do I fix these encodings?

How do I concatenate two two-dimensional, dynamically allocated arrays in C++?

Template class type alias failing substitution in member declaration

Hierarchy with streams

JSONCPP Vector - Segmentation fault

Cannot call initializer_list constructor

I'm new in c++ currently i cant do my assignment its hard to me to understand the code how to do it someone can help me?

I'm looking for advice as a developer of c and c++

Getline ifstream Failure?

Pass a sentence to a char array in c++

++ pre-fix operator overload is not working with <<

C++ Generate all possible square-matrix combinations for a given n

a nonstatic member reference must be relative to a specific object, error code E0245

How do I print the "=" symbol to the number of characters in a word?

std::stod and std::stof cut decimal part

A lot of : "error: no match for 'operator>>' (operand types are 'std::basic_ostream<char>' and '<unresolved overloaded function types>')

boost asio cant set UDP source port

Cleanest way to provide an interface for a collection of dissimilar objects in C++

How to publish from python to arduino using rosserial

How do you compare one string to many strings in C++

ubuntu And minigw cant compile my Source for windows

SDI12 library doesn't display measurements with + or - sign in it

Moving a range-based iterator forward from within the loop

Passing Derived Objects as Argument

libvlc: local stream 1 error: Cancellation (0x8) while loading youtube video in Qt libvlc

Native C++ UWP creating folders and files

Writing data with D2xx

why is an integer divided by integer giving 0?

Faster alternatives than a linked list in c++ to store a big amount of data ( 1 Billion Ints )

P0847 deducing this - can it allow a generic clone without a need for CRTP?

Is this double ended queue deletion correct?

Can I override a method of a class template if it doesn't use the template parameter inside?

Why does QGraphicsRectItem object stay at coordinate (0,0) regardless of the coordinates provided explicitly?

Nested boost::mp_for_each, value of the loop variable of the outer loop is fixed to 0th in the inner loop

cudaMemcpy OpenCV GpuMat to memory of Triton Inference Server

How to make cin accept a single digit only c++

How to use linear search algorithm to guess user letter

Modified Version of Buy n Sell Stocks

Can you define a class static constant at namespace scope with auto?

gcov not working with pthreads, WSL-2, Clion

How do I create a helper function that can access a private member and operatore += sign?

How to call new[]/delete[] operator with aligned memory

compiling MEX unresolved external symbol

Why the same C++ library has much smaller size in static build than shared build, and static is not working while shared works?

Power using recursion c++

Smallest number of moves on a path

std::function to C-style function pointer

Android Studio is bundling stubbed library into the APK

Strange output after cast removing constness in C++

O usuário pode criar vários objetos em C ++?

OpenGL correct way to draw multiple objects?

simple program to find length of string

What is the type of the following?

How to define common interface in C++

How to store and pop uint8_t from/to uint32_t asynchronously in C++?

Extra character at the end of binary file output

Iterating over array of vectors with cuBLAS

Do we need a destructor?

Can you help me identify which iterator is being used here?

MSVS14 Compiler errors

food fest at jln stadium

std::vector null pointer dereference from g++ -fanalyzer

How to force boost program_options to check options strictly?

Problem with WFDB library in C++ project (undefined reference)

Visualstudios C++ problems with logical and?

CMake OpenCV change libs path

How can I print full cl.exe path in my vcxproj file?

The application crashes and runs at the same time

Why Readfile and Writefile functions don't work appropriate

Using sigc::mem_fun by accesing parent of container

Cannot dereference double pointer, " no match for operator* "

Is there any way to compile source code in subdirectories via gnu make

Accessing DLL method arguments by reference

Using bfs and creating a graph

Compiling C++ program that has an error with not finding the file

Q: DX12 Error in creation of graphics pipeline state

C++20 default equality / inequality

Why do the two functions give different results?

connect multiple clients to server using multithreading in c++

c++ get functions caller class name