hydroptic

joined 1 year ago
[–] [email protected] 7 points 1 hour ago (2 children)

Researchers have achieved data rates as high as 424Gbit/s across a 53-km turbulent free-space optical link using plasmonic modulators—devices that use special light waves called surface plasmon polaritons to control and change optical signals

This could be a line from Star Trek

[–] [email protected] 4 points 1 hour ago

I've gotten so cynical about the "sustainable" label that I pretty much assume any product, company, etc. that claims to be sustainable is probably the exact opposite.

[–] [email protected] 2 points 2 hours ago

They're "depressed and despondent" because they judge comic movie fans? This is some prime Dr. Phil level psychology right here.

[–] [email protected] 1 points 6 hours ago* (last edited 4 hours ago)

Far as Swift's syntax goes, I really like argument labels too, but it's just that there's SO. MUCH. SYNTAX. Lots of sugar, yes, but sometimes that's part of the problem in my opinion, because it often adds to the syntactic and semantic "noise." Also, there's 98 keywords (more if you count eg. try, try! and try? as different keywords, and this count is missing eg. sending and other new keywords) – compare this to say Rust's or or Python's 35. Java's got 68, while C++ also has 98 and it's notorious for having way too many of them. And then there's all the symbols – some of which have different meanings in different contexts.

It's true that ARC only applies to reference types, but even with value types you can often get some fairly surprising performance problems due to implicit copies, for example in getters and setters – and the _read and _modify accessors that can sometimes help with that due to returning (well, yielding) a borrowed value instead of a copy aren't meant for "public" use (which doesn't mean many libraries etc. don't use them, much to the consternation of core devs).

[–] [email protected] 17 points 7 hours ago* (last edited 7 hours ago) (1 children)

Urr, I don't think that's it, I don't think stereo sound for vinyls has ever worked so that something like this would be necessary and it wouldn't really make sense – why would they have to put vocals on one channel and instruments on the other?

A stereo vinyl player just has the needle moving up and down in addition to left and right, so that the left-right axis is the sum of the waveforms of both channels and the up-down axis is the difference – which means that a regular mono player can play stereo vinyls

[–] [email protected] 1 points 7 hours ago

Would have cost you exactly 0 € to not be a cunt, but here you are.

I didn't correct it because I was away from my computer for an extended period – the current version has a different image and is correctly attributed. I didn't delete it because then the existing conversation in the comments would have also gotten nuked, exactly the same reason the mod didn't delete it either.

[–] [email protected] 8 points 7 hours ago
[–] [email protected] 21 points 10 hours ago

Yeah I doubt those particular comments have anything to do with "AI". It just seems fashionable to blame AI for absolutely everything nowadays

[–] [email protected] 15 points 1 day ago (2 children)

I'll just make a new one (this isn't oc) when I get home but that'll be 10h at least. It's OK to nuke this since it is sorta misinfo, although I didn't know it when I posted it

[–] [email protected] 18 points 1 day ago

capiTALiSm bREeDS INnOvATIon

[–] [email protected] 11 points 1 day ago* (last edited 1 day ago) (1 children)

So if any Jews, gay people, communists, Roma, etc. during the Holocaust wished death on the Nazis, they were as bad as the Nazis?

[–] [email protected] 8 points 1 day ago* (last edited 1 day ago) (3 children)

Swift is… not a great language. It's got some promise but goddamn does it have a "designed by committee" feel to it; they just keep throwing on features like they're going out of fashion and it's getting ridiculously complex. Just the syntax alone is a bit of a nightmare – soooo many keywords and symbols. It's also extremely hard to predict how well Swift code will perform, in large part due to ARC (automatic reference counting) memory management, which is a huge downside for game development. And don't even get me started on the new concurrency stuff…

Just as a side note, it's not purely an Apple project nowadays. They're still the "project lead" but it's not exclusively theirs anymore. Still, regardless of that, at least personally I really couldn't recommend it especially to someone looking to get into game development.

1307
Dear America (sopuli.xyz)
submitted 2 days ago* (last edited 5 hours ago) by [email protected] to c/[email protected]
 

Edited to replace original incorrect Herzog attribution with my own version that correctly attributes the quote

 
 
 
 
 
 
 
 
 
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