5 meters is definitely way too short for the chair swing ride. Look at the people in the seats. It’s definitely at least 10 meters.

Assuming 10 meters and 100 km/h, that gives about 7.9 g. That’s in the range of what fighter pilots might experience and well beyond where most people black out, so that’s still definitely too high.

Looking it up online, this is a pretty classic physics problem and the numbers you might see around it are closer to a radius of 12 meters and a speed of 13 to 17 m/s. Taking that as 15 m/s (54 km/h), that works out to about 1.9 g, which I can subjectively say feels much closer to the real value if you ever ride on one of these.

So, the second one is about 1.9 g

Not all trains. I’ve yet to see a subway with one

Evolution doesn’t really care about quality of life, so long as an organism still reproduces. If every organism in a species is in horrendous, absolutely unconscionable pain and suffering for their entire existence but always manages to successfully pass on their genes, then the species can absolutely be deemed “successful”. In a way, we have a symbiotic relationship with e.g. cows: even if we cause them mass suffering as individuals, as a species our relationship is mutually beneficial and that’s all evolution really cares about at the end of the day.

There are billions of cows, chickens, etc. in the world. Purely by numbers, those species are incredibly successful. Yet, If not for humans finding them tasty and easy to manage, we would not have bred them to this degree and they wouldn’t have reached this degree of success. Somehow, against all odds, being tasty/something we want to eat has somehow become an incredibly valuable and successful adaptation.

Evolution is absolutely wild, and this really drives home the fact that evolution isn’t about the individual’s likelihood of survival, but their likelihood of reproduction.

Honestly, I think it actually makes some sense this way around. To me, in JS “==” is kinda “is like” while “===” is “is exactly”. Or, put another way, “equals” versus idk, “more-equals”. I mean, “===” is a much stronger check of equivalence than normal “==”, so I think it deserves to be the one with the extra “=”

Linus Tech Tips, Linus Media Group

Identity. “A is literally B” instead of “A equals B”. This is necessary here in JS because if A is the string “-1” and B is the integer -1, JS evaluates A==B as true because reasons

I’ve unironically been using this font ever since I found it a year or two ago. I find it makes it so much easier to read everything. I’ve even suggested it to others. It’s actually a decent font.

DDOS is a pretty brute-force attack, so it isn’t typically relying on a vulnerability per se. Pretty much the only way to mitigate it is to have large enough infrastructure that you can detect and filter out its gobs of spammy traffic, which no Lemmy instances (at least at the moment) can really practically have. They could potentially use a service like CloudFlare, which does have that infrastructure in place, but that can be expensive. I’d imagine CloudFlare (or a competitor) is probably the best solution they can go with, at least in the short-term.