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bracketfocus commented on GitHub Actions is shitting the bed again   githubstatus.com/incident... · Posted by u/drcongo
bracketfocus · 12 days ago
https://mrshu.github.io/github-statuses/

Sitting at 91% platform uptime over the last 90 days, which is likely inflated due to the perfect uptime over December holidays. My guess is that is attributed to an internal code-freeze and generally reduced traffic.

None of their services have 99.9% availability.

bracketfocus commented on AWS won't discuss my bill, suspended my account, took $1,600, still no human    · Posted by u/gadjonesq
cube00 · 23 days ago
> AWS has a billing dashboard that exactly says where money goes

Only if you know how to dig to see anything more detailed then a vague product name like EC2

bracketfocus · 23 days ago
You’d think being charged 1,500 per month for “near zero usage” would motivate you to dig.
bracketfocus commented on Kim Jong Un chooses teen daughter as heir   bbc.com/news/articles/cn0... · Posted by u/andsoitis
elil17 · a month ago
Would that make her the first woman to be a communist dictator?
bracketfocus · a month ago
How progressive!
bracketfocus commented on Show HN: Beats, a web-based drum machine   beats.lasagna.pizza... · Posted by u/kinduff
bracketfocus · 2 months ago
Nice. I made something similar ~6 years ago, yours is a lot better though.

https://erikburt.github.io/TSequencer/

bracketfocus commented on Earth is warming faster. Scientists are closing in on why (2024)   economist.com/science-and... · Posted by u/andsoitis
Sharlin · 2 months ago
Whataboutism. The truth is that neither China nor India will ever reach the cumulative emissions of the US, probably by a very large margin. Those who have already put the most CO2 into the atmosphere have the greatest moral responsibility to become CO2-negative yesterday – and to do everything they can to help other, less wealthy countries do likewise.
bracketfocus · 2 months ago
Your claim doesn’t seem as definitive as you present it, for China and US at least.

Comparing China and the US it seems like theres a 150 billion ton difference in the cumulative emissions.

Most recent data shows China emitting ~8 billion tons more than the US annually. At that rate that’s about ~20yrs until they flip.

China’s emissions appear to increasing exponentially YoY whereas the US has seen reductions in recent years. That makes it seem like they’d flip in less than 20 years.

Obviously, the emissions on a per capita basis are still nowhere close.

From: https://ourworldindata.org/co2-emissions

bracketfocus commented on Scientists discover beer bottle in the Mariana Trench (2024)   unilad.com/news/scientist... · Posted by u/thunderbong
dmurray · 3 months ago
Even so, wouldn't you expect that you could crush an open empty beer bottle by putting a heavy enough weight on it? A human can't do it, but I would expect an elephant can.
bracketfocus · 3 months ago
The pressure inside the bottle is the same as the outside. So it’s not the same as stomping on an empty bottle.
bracketfocus commented on Countrywide natural experiment links built environment to physical activity   nature.com/articles/s4158... · Posted by u/Anon84
footy · 7 months ago
I live in the most urban environment that exists in my country and get significantly more physical activity than the car-dependent rural dwellers in my family. As it is, I am almost 40 and have never owned a car, cities are great.
bracketfocus · 7 months ago
That probably means you are an outlier.

One thing I see, is that people in urban environments typically opt-in to exercise (like voluntarily going on a run). Whereas those in more rural areas have more physical demanding jobs and responsibilities.

I’m an urban-based desk jockey who exercises a lot but it doesn’t really compare to my more rurally-based friends who are on their feet working blue collar jobs 5 days a week.

bracketfocus commented on Man wearing metallic necklace dies after being sucked into MRI machine   bbc.com/news/articles/cx2... · Posted by u/brudgers
hansvm · 8 months ago
Wouldn't that cause heavy distortion in the image though?
bracketfocus · 8 months ago
I know very little about MRIs, but it seems likely that they could recalibrate the machine and effectively adjust for something small.

Not removing it sounds dangerous though.

bracketfocus commented on Light exposure at night predicts incidence of cardiovascular diseases   medrxiv.org/content/10.11... · Posted by u/gnabgib
ekianjo · 8 months ago
that seems very short
bracketfocus · 8 months ago
It is fairly short, but seems like enough time to get a baseline of habits across nearly 90,000 participants.
bracketfocus commented on 7-Zip for Windows can now use more than 64 CPU threads for compression   7-zip.org/history.txt... · Posted by u/doener
vlovich123 · 8 months ago
people tend to care about decompression speed - xz can be quite slow decompressing super compressed files whereas zstd decompression speed is largely independent of that.

People also tend to care about how much time they spend on compression for each incremental % of compression performance and zstd tends to be a Pareto frontier for that (at least for open source algorithms)

bracketfocus · 8 months ago
This makes sense. A lot of end-users have internet speeds that can outpace the decompression speeds of heavily compressed files. Seems like there would be an irrational psychological aspect to it as well.

Unfortunately for the hoster, they either have to eat the cost of the added bandwidth from a larger file or have people complain about slow decompression.

u/bracketfocus

KarmaCake day38July 10, 2024View Original