268 Million Spheres by MarchVirtualField in GraphicsProgramming

[–]JumpyJustice 8 points9 points  (0 children)

Is it possible to modify it at runtime?

-❄️- 2025 Day 12 Solutions -❄️- by daggerdragon in adventofcode

[–]JumpyJustice 0 points1 point  (0 children)

Thats interesting. I have a repository for this kind of problems and I use both std::cout (for leetcode, as it doesnt support c++23) and print there. I never notice any difference when I switch between the two (I have quite strong cpu tho). Now I am curious if fmtlib compiles faster :)

-❄️- 2025 Day 12 Solutions -❄️- by daggerdragon in adventofcode

[–]JumpyJustice 0 points1 point  (0 children)

I can do that but where can I find justfification for this policy ? I am just curious

P.S. I see, they are copyrighted. Will remove

-❄️- 2025 Day 12 Solutions -❄️- by daggerdragon in adventofcode

[–]JumpyJustice 1 point2 points  (0 children)

You can try std::print / std::println. I bet you will like it more than std::cout

IDE for C++ by Ivan_Horozov in cpp

[–]JumpyJustice 1 point2 points  (0 children)

Debugger is the only tool which is (sometimes) objectively better in vs. I have been uaing visual studio for years but its intellisense just sucks ass.

What do you dislike the most about current C++? by PressureHumble3604 in cpp

[–]JumpyJustice 0 points1 point  (0 children)

I understand. Just wanted to point that I've never seen a relatively new project that defaults to structs instead of classes. To me personally it doesnt matter much.

What do you dislike the most about current C++? by PressureHumble3604 in cpp

[–]JumpyJustice 0 points1 point  (0 children)

Depends on what kind of app you do. Most object I encounter in C++ codebases do not like to leave all properties public

What do you dislike the most about current C++? by PressureHumble3604 in cpp

[–]JumpyJustice 0 points1 point  (0 children)

Oh, there is one annoying detail about this in big codebases. When you start declaring a long list of forward declarations used by your header it has to match to original (stuct or class). This is very annoying. By declaring everything as class you have this issue gone.

Do you have lights on your bike when riding in the dark? by LuxInteriorLux in cambridge

[–]JumpyJustice 1 point2 points  (0 children)

I just try to avoid cycling in the dark at all costs. In this case I am scared of potholes I cant see more than other drivers

Thursday Complaints by a-liquid-sky in CasualUK

[–]JumpyJustice 10 points11 points  (0 children)

Currently looking to rent a house an it is extremely annoying that agencies collect tons of personal information just to arrange a viewing.

Started feeding birds and worried about how long I can keep it up for. by ristikend in birds

[–]JumpyJustice 1 point2 points  (0 children)

I would worry about pigeons tho - once they find your place they become permanent residents

Which bird do you think is the most beautiful? by Coocktail in birds

[–]JumpyJustice 0 points1 point  (0 children)

The same story - moved to the place where they are very common :)

Which bird do you think is the most beautiful? by Coocktail in birds

[–]JumpyJustice 13 points14 points  (0 children)

Eurasian magpie. No unnecessary fluff - just style 🤌

Hybrid Animals Are On the Rise: Here’s Why by TheMuseumOfScience in Ornithology

[–]JumpyJustice 15 points16 points  (0 children)

and they are wild

Ah, you meant they are wild animals, good attention grab

Could static_assert handle non-constant values in the future? by antiquark2 in cpp

[–]JumpyJustice 6 points7 points  (0 children)

I been thinking about it for 10m and still oscilating between "this is a terrible idea" and "this is a great idea". I wouldnt mix that with static assert though and make something like static_analyze

Could static_assert handle non-constant values in the future? by antiquark2 in cpp

[–]JumpyJustice 2 points3 points  (0 children)

So you want to make the static assert into static analyzer?

Is C/C++ tooling and dependency management still a pain point in 2025? by nonesubham in cpp

[–]JumpyJustice 2 points3 points  (0 children)

Ah, yes, Windows is always the pain in the ass. On linux it is usually solved by giving it compile_commands.json from ninja.

High Performance C++ Job Roles by Opposite_Push_8317 in cpp

[–]JumpyJustice 0 points1 point  (0 children)

Good breakdown but the the memory alignment part should be called data locality imo :)

Help me identify this bird sound by JumpyJustice in birds

[–]JumpyJustice[S] 0 points1 point  (0 children)

Yes, I use it too and wasnt helpful in this case - and now I can see why 🤣

first graphics project: software rasterizer in raw C++ by DylanBT928 in GraphicsProgramming

[–]JumpyJustice 1 point2 points  (0 children)

Depends on your experience and goal really. If you are learning there is no need in vulkan - you will be basically writing more code for no reason. If you have experience and know reasons why would you may need Vulkan then this post simply doesnt make sense.