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Newest questions tagged c++ - Stack Overflow

How to implement 2D, 3D, etc. vectors with one templated struct?

I need to work with vectors (that is mathematical vectors, not dynamic arrays) of different dimension, and I'd rather not duplicate a bunch of code unnecessarily. The trouble is, vectors of different dimension are differ

Newest questions tagged c++ - Stack Overflow

How to use onnxruntime on same GPU as graphics api i.e opengl

Hi does anyone know what the correct way to architect something like this is? It seems like some gpus can't interrupt the long running onnx operations in order to prepare frame for rendering. Is there a way to tell if a

Newest questions tagged c++ - Stack Overflow

What is causing this segfault? gdb output included [closed]

What is causing this segfault and how should I fix it? gdb reports: Thread 1 "a.out" received signal SIGSEGV, Segmentation fault. 0x000055555555a263 in doBullets () at /home/alistair/Programming/C++/sidescrollingspacesho

Newest questions tagged javascript - Stack Overflow

How do I do the vx = rightKey - leftKey * moveSpeed [closed]

I've been working on a simple puzzle platformer, and was trying to make the movement better, but my code: playerV.vx = (e.code === 'KeyD' - e.code === 'KeyA') * MOVE_SPEED was always putting 0 in the console, and the

Newest questions tagged java - Stack Overflow

keySystem in libgdx like Granny

I am an indie game developer currently working on a horror game similar to Granny. I am trying to implement a key-finding system where a key is randomly placed inside one of several drawers when the game starts. I alread

Newest questions tagged java - Stack Overflow

Size Behavior After Maximizing and Restoring Original Screen Size

I am trying to create a JavaFX node. The node appears to work well, but I noticed that maximizing the stage causes it to grow large and then return to its correct size. This also happens when I click to go back to the or

Newest questions tagged css - Stack Overflow

How to write a lot of css utility classes in-line efficiently? [closed]

I took a look at a React project where they reuse their own custom UI components like Input, FieldGroup etc all throughout the project. At the bottom I show what such a typical UI component looks like. React is relativel

Newest questions tagged go - Stack Overflow

How to properly return specific error in Go

Studying Go now, not my 1st language. I think I faced a subtle conflict between idioms. Say I did this: //Returns context.DeadlineExceeded as error if failed because ctx timed out. func KeepAliveAttempt(cli *etcd.Client,

Newest questions tagged python - Stack Overflow

Preserving whitespace during lxml serialization

is there a way to retain whitespaces when serializing an etree.Element with lxml? E.g.: turns into: which is not the desired behaviour. With xml.Etree this works (I guess because of this short_empty_elements=True), b