- cross-posted to:
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- cross-posted to:
- [email protected]
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auto main() -> intWhat programming language is this even?!
Why would anyone bother writing it like that? That just seems like
int main()with extra steps. Like does auto enable some compiler optimisation of the return type that I’m not aware of?Defining the return type that way can be used when dealing with template sorcery - there’s no use for it here though, not even for readability in any way.
Looks like C++.
TIL that you can declare return types this way in C++.
I never understood why they added that
because explicitly declaring types can be redundant, if the compiler knows a lot of the times you should also know
also because some types are extremely cursed: see std views/ranges
Among other things it lets you define the return type in terms of the arguments to the function.
fraid I generated a tl;dr for this rather verbose article:
“Home directories are a mess because too many apps ignore XDG spec and dump dotfiles everywhere. The problem isn’t just legacy software—new apps do it too, often out of ignorance or laziness. Windows has similar issues with profile folders. Fixing it requires devs to actually follow standards, but many resist due to inertia or ‘my way is better’ thinking. Users should push back and demand proper XDG compliance to keep $HOME clean.”
my favorite bit is how hostile some are after all this time about xdg beyond a simple WONTFIX https://wiki.archlinux.org/title/XDG_Base_Directory#Hardcoded
yes please. its a big peeve for me and thats not even exclusive to linux.
its dumb to be so contrarian about something like where the directory will go. be predictable for us and just respect the fucking standard, it will make everyones lives that little bit easier in the long run. mobile oses simply just force them to write in a specific directory, maybe its necessary here too.
I hate all the cruft in my home directory, but I also hate when stuff suddently stop working after an update, or when all the documentation online talks about something that doesn’t work on my system or is not there anymore. Developers are the ones that will have to deal with people with these issues, so I can see why they are reluctant to implement the naive solutions that some ask for.
We could do this already with flatpak apps
Yeah, flatpaks that just write into $HOME/.var are a prime example of how not to do it.
its a step in the right direction. that way all flatpak app data is going to be there, no fuss. well, some fuss but much less so.
My home directory has its own nearly full 300gb partition, so it could be better…
While I enthusiastically agree with the whole thing, I can somewhat get behind RenderDoc’s “making it configurable would take some work”.
However, Flatpak’s “fucking cry about it” attitude is why I’ll avoid using Flatpak for as long as possible.
