they did reproduce Tesla's claim in 2 of their 1/8 mile runs.
Their claim was that it would win on the 1/4 mile
Electric vehicles have no/single speed transmissions. Of course they can accelerate faster, because they don't have to have the driver operating the clutch and cycling through all the gears before they get up to pace.
What they did is basically say Usain Bolt is the world's fastest marathon runner by filming his 100m race and "extrapolating"
A server produces an amount of heat equivalent to it's wattage.
A 500W server rack will produce 1/3rd the amount of heat as a 1500W space heater. If your rack draws 100W at idle, than that's how much heat it produces. So if it's cold outside you could spin up folding at home or some other thing to burn excess CPU cycles
As long as your server is inside your house it is offsetting the amount of heat your HVAC system needs to produce - granted it is also greatly increasing the amount of work your AC needs to do in the summer
There is a cricket farm in Quebec that heats it's enclosures with Bitcoin mining rigs.
Yes. With a custom gnome shell fork.
Their summer release will have the new desktop environment they have been working on (Cosmic) which will be a big point of differentiation
You shouldn't have to worry about tracking object lifetimes in a garbage-collected language like Python, but Tkinter is just…weird about it.
Don't know if this is the case with TK, but this is 100% the cause of a lot of bugs working with Qt in python. If you don't explicitly keep a reference to all your python objects, they can get GCd, and then when the Qt loop tries to access them you get a crash.
Reddit has way more data than you would have been exposed to via the API though - they can look at things like user ARN (is it coming from a datacenter), whether they were using a VPN, they track things like scroll position, cursor movements, read time before posting a comment, how long it takes to type that comment, etc.
no one at reddit is going to hunt these sophisticated bots because they inflate numbers
You are conflating "don't care about bots" with "don't care about showing bot generated content to users". If the latter increases activity and engagement there is no reason to put a stop to it, however, when it comes to building predictive models, A/B testing, and other internal decisions they have a vested financial interest in making sure they are focusing on organic users - how humans interact with humans and/or bots is meaningful data, how bots interact with other bots is not
To compare every comment on reddit to every other comment in reddit's entire history would require an index
You think in Reddit's 20 year history no one has thought of indexing comments for data science workloads? A cursory glance at their engineering blog indicates they perform much more computationally demanding tasks on comment data already for purposes of content filtering
you need to duplicate all of that data in a separate database and keep it in sync with your main database without affecting performance too much
Analytics workflows are never run on the production database, always on read replicas which are taken asynchronously and built from the transaction logs so as not to affect production database read/write performance
Programmers just do what they're told. If the managers don't care about something, the programmers won't work on it.
Reddit's entire monetization strategy is collecting user data and selling it to advertisers - It's incredibly naive to think that they don't have a vested interest in identifying organic engagement
Look at the picture above - this is trivially easy. We are talking about identifying repost bots, not seeing if users pass/fail the Turing test
If 99% of a user's posts can be found elsewhere, word for word, with the same parent comment, you are looking at a repost bot
I know everyone here likes to circle jerk over "le Reddit so incompetent" but at the end of the day they are a (multi) billion dollar company and it's willfully ignorant to infer that there isn't a single engineer at the company who knows how to measure string similarity between two comment trees (hint: import difflib in python)
If you have access to the entire Reddit comment corpus it's trivial to see which users are only reposting carbon copies of content that appears elsewhere on the site
Reddit has access to its own data - they absolutely know which users are posting unique content and which user's content is a 100% copy of data that exists elsewhere on their own platform
Reddit probably omits bot accounts when it sells its data to AI companies
English is not my native language, and I don't understand what "Have taken up farming."
It means they aren't developing software anymore because they are growing vegetables instead
To add: Bluetooth and WiFi both use the 2.4ghz spectrum. They are on the same chipset because otherwise you would need two antennas
The plaintiff(s) in a class action usually gets a pretty decent chunk - substantially more than the class members because they are the one's doing all the work on the class's behalf
The payout for class members depends on the number of people who sign up, which generally depends on the burden of proof. If you need to provide a receipt the payout is generally much higher because it gets split up fewer ways. I've gotten class action payouts as high as $300 when all I had to do was dig up through my bank records to find out the date of a transaction, and as low as $2, when all I had to do was click a link and enter my email address
So the "biologists and pharmacologists" you are citing are just armchair scientists in the Lemmy comment section
A couple of them fall into the "technically true, but misleading territory" - I'm sure the person handing this out couldn't identify which though - broken clock right twice a day and all
"Can you reverse effects" - no you can't make your immune system forget how to work. Probably not what they are going for here though.
"Risk of [...] or other side effects?" - yeah the vaccines generally give people a headache and short lived fever symptoms
"Have there been deaths?" - The astrazeneca vaccine had like a 0.000001% mortality risk (more likely to die driving to the pharmacy), and was pulled in many countries because that was deemed too dangerous. Person handing out the flyer has likely been parroting "mRNA vaccines cause blood clots" nonsense for years while being completely unaware that AZ was a traditional viral vector vaccine
"Are there doctors recommending NOT taking it" - yeah, there are many notable anti-vaccine doctors, what they typically have in common is they earned their doctorate in computer science, social studies, or some other field that gives them no qualifications to talk about immunology
Microsoft seemingly completely oblivious to the fact that people aren't buying MacBooks because of their hardware benchmarks
Yeah, when I first read the book I did that thing where you space out and read a page and a half while absorbing nothing, and I was similarly taken aback how it progressed from "let's blow up the shield wall" to "Irulan and I are married and ruling the galaxy now" in basically a 30 second lapse of attention