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Brakenshire

5,334 karma · joined July 24, 2013

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Brakenshire··on WireGuard 1.0 for Linux 5.6
Makes a good argument for having a mobile phone on the mainline kernel, rather than on some ancient kernel with a thousand hacks layered on top. Something like Pinephone should get access to this more quickly than a standard Android device.
Brakenshire··on I had to build a web scraper to buy groceries
British supermarkets have bizarrely cut their hours. Presumably the idea is that staff can stock shelves while distancing from customers, but the effect is to crowd customers together and increase queues.
Brakenshire··on I had to build a web scraper to buy groceries
I’m not sure it’s a great idea because older people are far more likely to catch the disease, so you’re crowding the most susceptible, most at-risk demographic together. But I’m not sure there’s an alternative. It’s better if the hours are longer.
Brakenshire··on I had to build a web scraper to buy groceries
Young healthy people shouldn’t be doing this, the slots should go to the ill and elderly, people who are in immediate danger from catching the illness.
Brakenshire··on What the last few weeks have been like for the CEO of Slack
Is Slack extensible for an async mention/message? I know as the user you can change the notification settings for different channels, but can the sender explicitly state this message is not vital/immediate?
Brakenshire··on Ask HN: Best sleep trackers?
I don’t think there’s any indication that heart rate and movement monitoring can provide any robust insight into sleep cycles, and in my experience struggle to even understand sleep start and end points. Seems like you need to go to a device with an EEG to get decent information, I’d be interested if there were studies dealing with this question though.
Brakenshire··on Dyson has announced it will develop a new type of medical ventilator for NHS
I hope that one of the outcomes of this crisis is we take a proper evidence-led approach towards building and design standards to reduce the spread of infectious disease.

For all new buildings or products, any surface which is touched by hundreds of people each day needs to be redesigned to be contactless or to use materials that minimize transmission; products like hand dryers should pass standards that measure whether they spread bacteria or viruses; buildings and public transportation (buses, trains and planes) need to use HEPA filters to reduce airborne transmission risks, and to filter out air pollution; and sinks for hand washing need to become a standard feature at office receptions or entrances/exits.

We should also be able to reduce the normally accepted steady state of deaths, ill health and economic impacts from flu and other unnecessary sickness.

But this is going to be more and more necessary as global disease transmission becomes easier. It could be a new strain of flu or a drug resistant TB next year. There has to be defence in depth and in advance, not just hoping always for a magic fix after the problem has occurred.

Brakenshire··on Jitsi Meet: An open source alternative to Zoom
I’m fairly certain this can run in the browser, although it seems to default to an app download on mobile.
Brakenshire··on Jitsi Meet: An open source alternative to Zoom
Granny won’t set up a room, but you can send her a link on email or Whatsapp which can open the chat in a browser or redirect to an app download depending on platform, and also offer dial in options. That seems as intuitive as the process can be. The app also seems extremely straightforward. Granny usability is actually exactly what I’m looking for, and on first glance I’m impressed.
Brakenshire··on Jitsi Meet: An open source alternative to Zoom
I was looking at the Matrix clients yesterday, to set up a video chat room for elderly relatives. Everything seems just a bit too confusing or unpolished. I want something simple, functional and cross platform. At the moment I’m feeling Zoom with scheduled meeting times is probably the best bet. I’ll test this out, but does anyone have any other thoughts, or any non-proprietary recommendations?
Brakenshire··on Jitsi Meet: An open source alternative to Zoom
Slightly surprised by the response, Jitsi seems fine to me. Is it worse than Slack?
Brakenshire··on Open Source Ventilator Project
The Imperial study estimated a need for 100k ventilator intensive care beds at peak in the UK, currently there are 5k beds, and they’ve managed to find another 5k ventilators using spares and old models. The government is planning on using ventilator technicians (usually 1 per bed) to manage many beds, with newly trained junior staff managing each bed. So assuming no treatment breakthrough they will need something on the order of a ten fold increase in ventilators and a 20 fold increase in staff numbers, on current trajectories within a month or two, and with full suppression maybe in the Autumn.
Brakenshire··on Stocks Halt; Oil and Bonds Drop in Sync
Mortality rates for young people are not negligible, and we don’t know either the long term health impacts of a severe episode of the virus or even whether catching the virus gives immunity.
Brakenshire··on ReMarkable’s redesigned e-paper tablet is more powerful and more papery
Have you tried the non-stock software? There’s a port of Plato in one of the repos listed above.
Brakenshire··on ReMarkable’s redesigned e-paper tablet is more powerful and more papery
https://github.com/reHackable/awesome-reMarkable

There’s a script to upload files from Instapaper on, not sure how well it works.

Brakenshire··on Nitrogen dioxide emissions drop over Italy
Yes, although it’s worth saying that at least in Britain business trips are a strong minority of flights. With Heathrow expansion the case was made that it was vital because capacity was stretched, and businesses in general needed the extra flights, but in fact most flights are tourism. And even within that category there’s a lot of frivolous travel, people flying for a night or two, or even commuting by plane.
Brakenshire··on Nitrogen dioxide emissions drop over Italy
It’s also unsustainable with our current capacity (both technology and logistics) to track and block the movement of diseases. We’ve already had problems happen with wildlife, moving trees or bees around without sufficiently advanced and rigorous tests has already created pandemic-like conditions for various species, and the same applies to humans.
Brakenshire··on As L.A. plays tech disruptor, Uber fights back
Yeah, agreed on time granularity. Without that I think it’d be fine.
Brakenshire··on Reddit purges 1/2 of The Donald’s moderators – replaces them with approved mods
Yes, if a user can be banned for repeatedly upvoting posts that encourage brigading or actual violence, I don’t see why users who repeatedly upvote the same content shouldn’t be included. Either there are rules which have meaningful sanctions or there aren’t.
Brakenshire··on Things about the new Firefox browser for Android
Any progress on Servo? What the mobile web needs is a parallel layout engine.
Brakenshire··on The $35 Raspberry Pi 4 now comes with double the RAM
Anyone have any idea what’s the current state of mainline kernel support for Raspberry Pi?
Brakenshire··on As L.A. plays tech disruptor, Uber fights back
Is there any indication it contains identifying information? Send the start and end location fuzzed by a few hundred metres and the time and it would be very difficult to deanonymize within an urban environment.
Brakenshire··on Things I Learned from Five Years in Climate Tech
The US is the largest developed economy and has some of the high per person emissions in the world. It’s hardly going to be possible for another country to have a larger fall if it’s five times smaller with half the per person emissions.

The other point is this relies on fracking, and the carbon intensity of fracking depends on the level of escaped Methane. It can actually be worse than coal. And Trump has just reversed a lot of the regulation which prevented venting of Methane from fracking sites.

Brakenshire··on FastMRI leverages adversarial training to remove image artifacts
Is it extremely difficult? I’d have thought quantifying the error rate for a particular application would be relatively easy.
Brakenshire··on The BBC’s attempt to build a Netflix-style service was snuffed by regulation
Yep, the barriers were purely legal, not technical.
Brakenshire··on Scroll: Ad-free subscription for news sites
You could have an open source addon or reader app which provided only that highly aggregated data.
Brakenshire··on Why Germans won’t heat their homes even with free electricity?
The UK is a better example.
Brakenshire··on Why Germans won’t heat their homes even with free electricity?
Because old nuclear power stations are coming to end of life, and new nuclear power stations appear to be ruinously expensive. See Flamanville which was supposed to be finished about 10 years and €10bn ago.

The real idiocy in Germany was retiring the nuclear plants before EOL. If you’re trying to work out whether to replace old nuclear with new it’s much less easy to come to a clear answer. Britain has had the same issue, most people are quite enthusiastic about new nuclear but it’s just really expensive.

It’s the issue with most of these small-n construction projects. Perhaps modular nuclear can be a solution.

Brakenshire··on I Learned French in 12 Months
You could just watch French TV, films or podcasts, there's more access to that material now than there ever has been.
Brakenshire··on Apple engineer killed in Tesla crash had previously complained about autopilot
There’s also a sampling bias for the kinds of roads where Autopilot is available, and the kinds of circumstances where people are most likely to trust and use it.
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