I have below frida javascript code to demangle c++ function name.It call libc function to demangle function name. var buf = undefined var cxaDemangle = undefined But it need to allocate a buffer and a pointer, I do not want every function all to allocate a new memory, currently I use a global va...

I have an assignment for applycation, and my github is https://github.com/tqdinh/Attractions @HiltAndroidApp class MainApplication : Application() { } Please, some one help me review what is on my project is not good. I hope to here from you. Regards.

Thanks to G. Sliepen, he give me a lot very meaningful & usefull advices on my implementaion about overloading bit operators for a special scoped enum. Now I have modified the code snippet to fllow his advice. For creating generic overloading bitwise functions to manipulate the enum type, I thin...

I am running the following code on kaggle img = imread("/kaggle/input/image-segmentation/ladybug.png") x = img.reshape(-1, 3) kmeans = KMeans(n_clusters=8, random_state=42).fit(x) segmented_img = kmeans.cluster_centers_[kmeans.labels_] segmented_img = segmented_img.reshape(img.shape) fig = plt.fi...

This is a follow-up question for An Updated Multi-dimensional Image Data Structure with Variadic Template Functions in C++. I am trying to implement conv2 template function like Matlab's conv2. The experimental implementation conv2 template function implementation (in file image_operations.h) na...

I am fairly new to programming, and I recently finished part of one of my projects, a guessing game. The part I completed was the game mode where the player guesses the computer's number. I'm quite proud of it, but I have a strong feeling that it is hugely suboptimal, as I only really know the ba...

To quote @Lundin from What is C23 and why should I care?: Bug fixes for a lot of library functions (search functions in particular): we can now pass a const-qualified pointer parameter to a library function and assign the result of the function to a similarly const-qualified pointer. These new f...

I want to cache the return values of a generator function. I did some research and found nothing without extra dependencies, I did come up with my own solution. Maybe that is good or not. Would somebody be so kind to review my work and share some opinions about it. from time import sleep class F...

I have developed an automatic differentiation module for my software. Usually AD comes in two forms; forward mode or reverse mode and very clever approaches, beyond me, might mix both. Typically the fastest of these rely on the problems being pre-structured and variables organised consistently to...