fluffything

9 ms·

1.
by fluffything 5y ago
Does that warn if you do: vector<int> v{1,2,3,4}; for (auto&& i: v) v.push_back(i);
2.
by fluffything 5y ago
Thats the 3rd RFC in the trilogy. What has been shipped is a subset of the first RFC.
3.
by fluffything 6y ago
I mean, the author could have removed most of the complexity by using Rust HALs. They just decided to reimplement from scratch their own different solution. That’s completely fair, but doesn’t allow you to make the complexity argument. It w
4.
by fluffything 6y ago
The author cares. They got real cash for signing a meaningless token.
5.
by fluffything 6y ago
Lifetime analysis doesn’t even show up in Rust compiler profiles. It takes 0 seconds. Rust lifetime analysis is a function-local pass. It never needs to access any state outside the function. It can be done on all functions in parallel, etc
6.
by fluffything 6y ago
I meant screen sharing on Teams, webex, zoom, etc
7.
by fluffything 6y ago
When somebody pays somebody to write those frameworks. When nvidia sees a need, they can change CUDA over night to address it, and they pay people to do that. When you need to do the same in Vulkan, that’s a multi year process till your ext
8.
by fluffything 6y ago
Can you do screen sharing ?
9.
by fluffything 6y ago
But distros do handle this for you. I installed Arch last year with sway and “it just works”. Like the OP say, if you want HiDPI fractional scaling that’s a solved problem on Wayland. If you want to stick with X11, then that’s never going t
10.
by fluffything 6y ago
Rust actually supports multiple ABIs and you can pick which one to use. The one I use for maximum portability is the C ABI defined in the ISO C standard and on the platform docs (eg the Itanium ABI specified eg in the x86psABI document on L
11.
by fluffything 6y ago
I didn’t chose to ignore that. I compiled a Rust binary library 4 years ago, it still works without recompiling today on a dozen of operating systems and toolchains that did not exist back then. Try doing the same with C++. I really believe
12.
by fluffything 6y ago
You keep repeating FUD. Read the damn Editions RFC. The community agreed that no semantics or ABi breaking changes will land to Rust, EVER. This is not a lesson from Py th on, but from C++, which introduces breaking changes every single rel
13.
by fluffything 6y ago
I wonder if PBRT will ever deliver GPU support.
14.
by fluffything 6y ago
More like a computer is a combination of hardware and software. A different vendor product with cheaper storage can still be a much worse value proposition than my 2012 MacBook Air. The problem here is that the Parent you are replying to a
15.
by fluffything 6y ago
Rust will never do semantic changes. That’s a feature. If you want languages that introduce semantic changes and break your code, you have many options to pick from, C++ being one such language in the same space as Rust.
16.
by fluffything 6y ago
I have a MacBook Air 2012 with an SD card reader. It has a 256GB SSD drive, and a 1 TB SD Card inside that I use for storing photos, video, music, etc. essentially everything that does not need fast storage. This laptop was only meant to b
17.
by fluffything 6y ago
Apple just breaks such Software.
18.
by fluffything 6y ago
Editions only support syntactic changes, so what you are afraid of cannot happen. We mix editions in >1000 crate projects every day just fine, and we are sure it will work with all future editions.
19.
by fluffything 6y ago
The same is true for C++, Rust, etc. Obviously, you can’t expect people that didn’t managed to learn these languages to know that. But if that’s your killer Zig feature, lots of languages have it.
20.
by fluffything 6y ago
If this is a language for people that didn’t managed to learn C++, D or Rust... lots of questions quite unfavorable for Zig pop up. I’d just remove that sentence. even if the language is great, if all the ecosystem is written by people that
21.
by fluffything 6y ago
You can have millions of coroutines in flight in Rust using async/await without issues. This app explicitly wants to use threads, for some reason.
22.
by fluffything 6y ago
> will definitely be Sure, eventually, that will be the case. But right now, most GTK apps are not Wayland native and look bad on Wayland. Those that are Wayland native have so many bugs on Wayland that they are still objectively signifi
23.
by fluffything 6y ago
All apps I use have a problem. Slack, Zoom, Chrome, Emacs, LibreOffice. The only app I use that doesn't have a problem is Alacritty, which is the terminal emulator I kind of have to use to avoid this problem. Other terminal emulators I
24.
HPC Top500 November 2020 results(top500.org)
1 points by fluffything 6y ago|0 comments
25.
HPC Green500 November 2020 results(top500.org)
1 points by fluffything 6y ago|0 comments
26.
by fluffything 6y ago
HiDPI displays is what I see mentioned the most. But when you then ask if fractional scaling works on Wayland, the answer is "yes, but it doesn't work for any app you actually use". If all you want to do is download a "d
27.
by fluffything 6y ago
> All the things you mentioned are already fixed and most have had reasonable workarounds for a while. [...] Some are still working their way through the distros [...] Can you back this up ? Because I can back this up that this is not t
28.
by fluffything 6y ago
Comparing card at a particular resolution became meaningless when Control at 1080p with DLSS2.0 upscaling to 4k looks better than native rendering at 4k resolution. I couldn't care less about being able to play games at 120 or 140 FPS,
29.
by fluffything 6y ago
Some console games of this new generation have an option to enable ray tracing and play at ~28-30 FPS, or disable it to get to 60 FPS. Apparently the 3060 with ray-tracing on and DLSS on beats the new consoles by a landslide. Quite unfortun
30.
by fluffything 6y ago
No proper screen sharing through any mainstream videoconference application is a killer for work. (0) chromium doesn't support wayland yet, so it is blurry in HiDPI displays with scaling (chromium-dev does, but it has so many bugs it i

More ›