Tagged: Magical Rant

09/30/2024

What Can You Do?

I was just in the bath tub, I take baths because it is the best place to think of this stuff, no place compares to the bath tub. I cannot stand taking a bath more than once per day however, and i’ve made it the way that I get clean. Just something about floating in the water causes you to...

Naimi Beamond on The Mouth Of Sauron01/22/2025
Hallo, intriguing individual! I'm eager to learn more about your vibe. This website offers a tech experience reminiscent of a…
ThomasVew on Attics01/22/2025
В этой статье представлен занимательный и актуальный контент, который заставит вас задуматься. Мы обсуждаем насущные вопросы и проблемы, а также…
lipospleend.com on A History Of Rome01/22/2025
I always find myself nodding along and agreeing with your wise words Your insights and advice are truly valuable
シライ電子の株価と配当は on The Dream Master01/22/2025
Patients admire the comfort and flexibility that telepsychiatry offers.
山崎ハコヨコハマ on A History Of Rome01/22/2025
Alaska, Connecticut, Florida, Illinois, Minnesota, Maryland, New Jersey, Vermont and Virginia all have statewide tuition waivers for students starting at…

QThread/QProcess issue: Process won't terminate and crashes occur
01/22/2025 by KyaruRat
Currently, I'm learning QThread and QProcess, so I want to create a process monitoring demo. However, I encountered two issues that I couldn't resolve. Issue: QProcess can successfully start a process (e.g., cmd.exe), but when I call stopProcess(), I get two errors, or sometimes the main process crashes. Errors: QProcess: […]
Array Casting To Other Array
01/22/2025 by Akbar294
int* array = new int[5]; array[0] = 65; array[1] = 66; array[2] = 67; array[3] = 68; array[4] = 69; char *arr = (char*)array; So in the above code I'm trying to cast the int array to the char array, Does it's make 4 byte in each index in int […]
Visual Studio 2010 Resource Editor Dialogs in Quotes
01/22/2025 by Bill Olson
I've been using Visual Studio for over 20 years and I've never seen this one. I need to create a new dialog with some tabs out of some existing dialogs. I hand edited the resource file as I've done in the past and created some new dialogs with new IDD_ […]
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? [closed]
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 […]
How to create a window that is hollow in the center? [duplicate]
01/22/2025 by Administrator
My goal is to create a 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 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 = […]

Tagged: Magical Rant

What Can You Do?

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