zurohki @ zurohki @aussie.zone

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2

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525

Joined

2 yr. ago

Trucks and trailers aren't new, it's the filling and emptying facilities combined with the sheer number of trucks.

Trucks can't hold very much hydrogen gas - you need a lot of trucks to transport a useful amount of hydrogen. One truck only carries enough hydrogen to fill 75 cars, so you're looking at needing fourteen times as many hydrogen trucks as we have fuel trucks. If filling stations were actually busy, you'd be looking at multiple deliveries per day.

All that infrastructure, trucks and drivers costs a lot of money.

I remember hearing back during lockdown that sales of pants had tanked but sales of business shirts were as strong as ever.

Transporting energy isn't possible with grid power? Really? That's what grids are for.

Yes, they have the issue of separate incompatible grids, but building complicated interconnects is still going to be easier than building and operating a hydrogen trucking industry.

They don't just... leave it off. They turn it off for like 15 minutes in the middle of an 8 hour charging session. Nobody notices or cares.

So what I’m hearing is, if I build my own electrolysis station driven by a solar panel array, there’s quickly going to be a glut of extremely cheap hydrogen cars coming out of So.Cal…

That's the fun thing - after you make the hydrogen you have to compress it to 10,000 PSI and cool it to -40 to actually get it into the car. And make sure the pumps, pipes and cooling gear are all made of materials that won't be destroyed by exposure to high pressure hydrogen.

It'd probably be a lot cheaper and easier to gut the car and replace the fuel cell and tanks with batteries and a charger.

You can do off-peak charging with EVs too, that's not a magical hydrogen thing. My hot water system is on its own circuit which can be turned off by the power company whenever they need to cut demand, providers have been doing that sort of thing for decades.

Hydrogen's fundamental problem is that it isn't competing with fossil fuels any more, it's competing with battery EVs. And the inefficiency means even if all the filling station hardware was free, driving on hydrogen can never be less than three times the cost of driving on electricity.

Okay, but if they don't have the electricity for EVs they definitely don't have enough electricity to waste 2/3 of it turning it into hydrogen and back.

I’d give him a purple powerade

I'm not sure if that's slang or if you actually mean you'd go buy him a bottle of purple powerade.

Although birds also fly those distances, they poop more frequently.

You haven't seen me with a belly full of spicy food.

A bad apple releases gases which causes other apples to quickly ripen and then spoil.

So it's not just "there's one bad apple therefore the bunch is bad", the bad apple makes the other apples turn bad too. The saying is about an individual spreading corruption through a group.

As the saying goes: if you have a problem and call the police, you now have two problems.

"What we need are stronger copyright laws."

Disney lawyers, probably

A plain old database also has ways of dealing with theft.

If someone steals your crypto keys and sends your assets to themselves, they have no legal ownership over those assets but they're listed as the owner in the blockchain, so blockchain isn't even any good at being an accurate, verifiable record of ownership.

Yes, you can't make changes to the blockchain, but that also means you can never fix anything. So you actually can't rely on the blockchain to be accurate.

Once or twice I've gone and found another source for the download, copied it into my torrents folder, forced my torrent client to re-scan the file and started seeding it.

Watching a thousand other clients tick over from 99% to 'seeding' is weirdly gratifying.

Well, kind of.

Linus needs to call out bad code, it's an important part of Linux's quality control. He doesn't need to tell people to kill themselves.

They need the other side to also be terrible to maintain the 'both sides are the same' narrative. It's why they're desperate to impeach Biden for something.

Edge re-installing itself after I’ve manually taken ownership of its files and purged them from the system 6 fucking times is what’s going to finally drive me to abandon windows and go full linux.

This sort of thing is why I finally switched my gaming PC - I was spending a bunch of time fighting to get Windows to do what I wanted that I figured I might as well be doing all that work on Linux.

At least Linux doesn't deliberately fight me. When I have to spend time getting Linux to do something it's because developers haven't gotten to it yet, not because corporate are enforcing their vision of how I'll use my system.

they might just have pissed on their own chips

This might be the most British thing I've ever heard.

He doesn't, really. He has a simple moral code that he always follows: if it's good for Trump, it's good. If it's bad for Trump, it's bad.