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JacobReoto on The Satellite Annual #201/21/2025
[url=https://osmio.ru/]http://osmio.ru[/url] — создаём комфорт в вашем доме.
HerbertExody on Attics01/21/2025
Современное общество сталкивается с серьёзными вызовами, связанными с зависимостями. Алкоголизм, как одна из самых распространённых проблем, оказывает разрушительное воздействие на…
go88 live on A Twitter01/21/2025
go88 live là điểm đến lý tưởng cho những ai yêu thích các trò chơi đổi thưởng, tài xỉu và…
powetarly on The U.S. Intelligence Community01/21/2025
Во времена электронной портативности пауэрбанк стал в essential компонент набора современного человека. Этот мобильный аккумулятор действует как портативная система питания,…
MarianoDab on Attics01/21/2025
Запой — это опасное состояние, которое развивается у людей с алкогольной зависимостью и характеризуется длительным непрерывным потреблением алкоголя. Это состояние…

Why can't I use any vector functions like push_back() or empty() on class vectors even though I included <vector> on my cpp file?
01/22/2025 by Keaton
#include "student.cpp" #include #include using namespace std; vector studentcount; class Student { private: string id; string firstname; string lastname; string address; string email; public: Student() //Default constructor { id = " "; firstname = " "; lastname = " "; address = " "; email = " "; } Student(string […]
Cant compile arduino code due to "cannot convert 'String' to 'int' in return"
01/22/2025 by Matthew Cain
I am trying to return a string from my custom class and running into issues. I realize I do not necessarily need to do any of this in a class but am trying to learn and experiment. Can anyone tell me why it is trying to convert to an int […]
Check if a target sum is possible given a vector of values
01/22/2025 by jack
The problem is to check if it is possible to get a given targetSum from the elements of a given array. Each element should be included once only (if included). The code is a brute force approach using recursion. I wanted to implement the idea that if the current element […]
Create a center hollow window on Windows with C++
01/22/2025 by Administrator
My goal is to create a center hollow Window like the screen recorder capturing window With the following code, I can almost do it, #include LRESULT CALLBACK WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) { switch (uMsg) { case WM_DESTROY: PostQuitMessage(0); return 0; case WM_PAINT: { PAINTSTRUCT ps; HDC […]
Why does SetThreadPreferredUILanguages() not change the language of all innate shell item properties?
01/22/2025 by davecupper
I am trying to get language-specific text for some file properties. This question is related to an earlier question "How can I get file properties in different languages?" Most file text properties are read-write and are not affected by the current thread language. However, some are read-only, or innate, and […]
In Eigen, for a preallocated matrix, does the assignment operator try to reuse existing memory?
01/22/2025 by josh_eime
Consider the following Eigen code snippets: Option 1 Eigen::MatrixXf A (m, n), B; B = A; Option 2 Eigen::MatrixXf A (m, n), B (m, n); B = A; In option 1, I assume B starts off having size (0, 0), and then gets dynamically allocated to have a size that […]
Storing and retrieving number from C++23 experimental simd gives random result
01/21/2025 by person the human
I wrote this small peice of code to test the problem. This is the code I have: #include namespace stdx = std::experimental; using vfloat4 = stdx::fixed_size_simd; using vint4 = stdx::fixed_size_simd; inline void print_vint4(vint4 vi4) { printf("%i %i %i %i\n", vi4[0], vi4[1], vi4[2], vi4[3]); } int main() { vint4 _v = […]
How can I derive skeleton joint positions from a 3D model loaded with Assimp?
01/21/2025 by Denis L
I load and animate 3D models using Assimp. I’ve successfully implemented model loading and animation playback, and I can also render lines connecting the joints of the skeleton as an overlay. However, I am struggling to correctly derive the joint positions from the model. From my understanding, the skeleton hierarchy […]
GCC plugin, detect 'typedef' and 'using'
01/21/2025 by Guillaume17
I'm writing a GCC plugin and would like to identify typedef and using. plugin.cpp #include #include #include #include #include #include int plugin_is_GPL_compatible; static const std::string tree_code_str(enum tree_code code) { std::string str {get_tree_code_name(code)}; str += " (" + std::to_string(code) + ")"; return str; } static const char* get_tree_name(tree t) { if […]
How to Export a Library Project in CLion for Use in Other Projects?
01/21/2025 by Fabian Tobisch
I’m working on a library project in CLion, and I’d like to export it in a way that I can easily include and use it in other projects. Specifically, I want to: Compile the library as a shared or static library (preferably both). Ensure all necessary headers and configurations are […]

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