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searching PlanetScale…
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4y ago
True. When the Artemis test launches were being scrubbed it really felt like an all-or-nothing moment. Even thought it was a rocket designed to be a disposable test article, it felt like failure would have necessitated a review of the whole
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4y ago
particular improvements that come closer to C are related to string operations and regex https://tomaszs2.medium.com/ruby-3-2-0-is-from-another-dimen... here are some benchmarks from 2019 (ruby 2.5) related to string and re
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4y ago
EasyUO scripting was my introduction to programming at age 14. By the time I got to college I was already a professional coder and I was able to enjoy CS as a recapitulation or reinterpretation of my foundational understanding instead of a
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4y ago
Since they left ruby (2.0) raw rails performance improved by 75% (3.0) https://www.fastruby.io/blog/assets/images/RRBPerfHistory_72... Then in 3.2, ruby released YJIT which improved median rails response time
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4y ago
I wonder how much they end up having to unit test gems they use, and how much they have to maintain gem compatibility for those maintainers.. I have to imagine this leads to either GitHub being the defacto lead maintainers for those gems, o
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4y ago
I surely hope the cabin camera is disabled while in camp mode...
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4y ago
and of course there is the infamous doctor yellow https://en.wikipedia.org/wiki/Doctor_Yellow which performs its work at full shinkansen speed.
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4y ago
unfortunately the most recent information i got on it was on live NHK air and i can't find a copy of the video. here is an english language document i found from 2017 that shows the new (at the time) Automated Obstacle Detection Vehicl
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4y ago
This article doesn't touch upon it, but the tasks of these trains are computer vision and AI problems. The majority of inspection work is done by software. JR has aspirational plans that by 2032 all of these maintenance vehicles will b
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4y ago
The maintenance cycle is also amazing for nightlife. In Tokyo the majority of late night establishments are open until 5am when the trains start back up.
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4y ago
I did not say "every person" or even "the average person" You are inventing your own goalposts here. The fact is that there are an estimated 3.5 million MLB season ticket holders. These are people who are spending 10k on
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4y ago
That's for a male and female pair. Google average American annual coffee expense. it is like 1800 for males and 2300 for females.
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4y ago
Combine average household eating out 3500, a average couple of 2 ordering delivery of 3687, average male and female pair coffee consumption of 4261 and mere lifestyle convenience exceeds 10k. (Yes I consider unhealthy consumption to be a ho
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4y ago
Let's say you're a baseball fan. The average cost of a season ticket is $4,473. Say you get the average $5.13 hotdog and $6.87 beer and pay the average $35 for parking. For 81 home games that's another $3,807. If you want to
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4y ago
I have been on many road trips in my Tesla, and have never looked more than 1 charger into the future. the best laid plans etc. Things change when you are on the road. Tesla automatically reroutes you if occupancy changes or you use more en
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4y ago
Range anxiety is an ICE driver imagined pathology. Once you understand how your vehicle uses electricity, it really is not scary at all. When I am road tripping I usually try to charge such that I make it to the next charger at 3-5%. It end
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4y ago
When I was commuting daily, the leaf range would last me a full week. The leaf just kind of invites you to slow down and take it easy. They must be fast charging it or taking it on highways for the range estimate to decay like that. My 2012
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4y ago
I dunno my old chemistry 2012 leaf battery is still going strong at about 80% capacity. It hasn't seemed to budge a km in the last 5 years.
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4y ago
No one charges a Tesla for an hour. The average supercharger time is 21 minutes. Charging 0% to 100% is about 45 minutes but no one does that because it's more expensive and worse for the battery.
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4y ago
SpaceX and Tesla are both in the top 5 of companies new graduates want to work for. SpaceX is number 1 by a large margin.
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4y ago
I would have ordinarily considered this a pipe dream but I kind of stumbled into a personal break from fossil fuels last month. Due to the tax incentives, I have been expanding my solar array by investing about 10k every year, and I added a
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4y ago
I spent about 10 hours one day trying to convince my professional artist friend that AI could produce legitimate works of art, against his insistence that they could at best produce "kitsch" collections of art-like patterns, the k
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4y ago
Please ask it to cat movie script texts... I would LOVE to read the gpt version of Disney plots.
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4y ago
So you manage to catch a 180kph drone with a fish net. Impressive. Congratulations now you've traded a soldier with better reflexes than most professional baseball players for a $500 drone.
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4y ago
I have also been using GitHub since the early octocat days (2009?). But never saw it as this magical place the blog describes. Consider that we concurrently had access to really magical feeling collaborative open source tools like ruby gems
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4y ago
What of the fact that multi-million dollar tanks are being taken out by $500 drones?
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4y ago
If you divide the US M4 money supply in 2021 (20.6 quadrillion) by the US population (331 million) you arrive at roughly $60 million per person. If you assume the USD will have an 'emperor wears no clothes' moment at some point, t
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4y ago
You can buy the hexatrek map for 50 euro, or each section for 10 euro each. As a long distance hiker, I can promise that this monetary decision will result in wilderness rescues if not tragedies. Even trails that have free apps there are pe
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4y ago
You'll find that's consistent with the data, but also that cancer diagnosis techniques have improved, confounding results. https://www.researchgate.net/publication/362167164/figure/fi...
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4y ago
The reason you will struggle to find data like that is that there is no "non-smoker" group. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4674187/ BPA is in every person, and fetal and childhood expo
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