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Comment Re:Wireless charging (Score 1) 41

Scale: charging your phone with 5 volts compared to a car at 120/220 volts.
Safety: that much current floating around means if a child wanders in the wrong area they are fried
Efficiency: If it is half efficient to charge our phones. No big deal its conscience makes up for the cost. But to power a car you will feel the extra cost. Besides you get a electric car because it is better for the environment and if we need to create extra coal plants to power these cars its carbon footprint gets bigger.
Reliability: a car goes threw a lot of stressed. Rain, snow, ice, wind, salt, bugs, animals nesting in it.

It isn't the same as making a wireless charger to charge a 2 ton cell phone.

Comment Re:it's not "slow and calculated torture" (Score 1) 743

Argentina was a special case where an investor rolled the dice on buying up all their debt and then somehow taking them to court in the US and winning a judgement that crippled them financially. Previous to that, Argentina has had a long track record of failing to pay back their debt going back decades without repercussion. So do most other countries outside of western europe. Spain and Greece are two of the biggest examples of what happens when you join a currency union and your economy is not in sync with the strongest players.

Comment Re:Windows 3.0 (Score 1) 387

There were a few things (GDI handles and suchlike) that had very small limits. Once you exhausted them, the system was basically unusable. There was a little program you could run that would show the number allocated vs allowed. By the time you'd launched one program, they were normally 60-90% gone.

Comment Re:Meanwhile OS/2 and Xenix existed (Score 1) 387

enough ram to run without swap file thrashing. Price was high as well

These two are related. OS/2 needed 16MB of RAM to be useable back when I had a 386 that couldn't take more than 5MB (1MB soldered onto the board, 4x1MB matched SIMMs). Windows NT had the same problem - NT4 needed 32MB as an absolute minimum when Windows 95 could happily run in 16 and unhappily run in 8 (and allegedly run in 4MB, but I tried that once and it really wasn't a good idea). The advantage that Windows NT had was that it used pretty much the same APIs as Windows 95 (except DirectX, until later), so the kinds of users who were willing to pay the extra costs could still run the same programs as the ones that weren't.

Comment Re:For me it's Windows NT 3.1 (Score 1) 387

I never ran 3.0 on a 386 to try that. On Windows 3.1 it wouldn't work, because the OS required either (286) protected mode or (386) enhanced mode. Running 3.0 on a 386, the DOS prompt would use VM86 mode (yes, x86 has had virtualisation support for a long time, but only for 16-bit programs). Windows 3.0 could run in real mode, so would work inside VM86 mode. In real mode, it didn't have access to VM86 mode (no nested virtualisation), so probably couldn't start again.

Comment Re:OS/2 better then windows at running windows app (Score 1) 387

And Windows 3.1 lost real mode support. You could run Windows 3.0 on an 8086 with an EGA screen and 640KB of RAM (I did - the machine originally shipped with GEM). I think 3.1 still have 286 protected mode support, but didn't work very well unless you ran it in 386 enhanced mode. It was a bit sad that the version of Windows that required an MMU didn't use it to implement memory protection...

Comment Re:*shrug* (Score 1) 387

Sort of. The desire not to cannibalise sales was a key factor in the design of the PC, but these were also features that IBM didn't think would be missed.

IBM knew what multitasking was for: it was to allow multiple users to use the same computer with administrator-controled priorities. Protected memory was for the same things. Why would you need these on a computer that was intended for a single user to use? A single user can obviously only run one program at a time (they only have one set of eyes and hands) and you can save a lot in hardware (and software) if you remove the ability to do more. And, of course, then no one will start buying the cheap PCs and hooking them up to a load of terminals rather than buying a minicomputer or mainframe.

Comment Re: *shrug* (Score 1) 387

My father's company got their first Windows 3.0 install because they bought a diagram tool (Meta Design, I think), that came with a free copy. The company that made it had decided that bundling a copy of Windows 3.0 was cheaper than writing (or licensing) a graphical toolkit for DOS and an associated set of printer drivers. I don't know if they were the only company to do this, but after a year or so they stopped bundling Windows and just expected their customers to either have a copy already or go and buy one.

Comment Re:Teddy Ruxpin wasn't considered creepy (Score 1) 102

I think the thing about Teddy Ruxpin was that he had always moved. If you have an inanimate object for a lifetime, and then suddenly it springs to life but without facial features or moving eyes, yes that is creepy. But if it's advertised as a moving device from the start, it's not creepy as that's expected behavior. It's when things suddenly spring to life that it triggers stalking predator alarm bells in your brain. If your houseplant started talking to you that would be freaky, but if it said hello and goodbye to you every day when you go to work, and helped you keep track of where you put your car keys or to remember to pick up milk on the way home, that's just another family member. Digital assistants will head in that direction eventually. The British series "Black Mirror" had an episode like this, where the AI was held in an "egg".

Comment Re:Transparency (Score 3, Funny) 103

If I wanted ritual in my life, I would have become a priest and pursued my career with extreme political ambition so I could vote for the freaking pope.

I guess you've never read an article in your life about mobilizing the voters who are too lazy (or metabolically downtrodden from their Cheetos and Coke diets) to physically show up at a polling station?

Paper is a physical token. Reliably obtaining exactly one unambiguous, untamperable physical token with confidentiality from each adult member of society—the vast majority of which are collected on the same day—hasn't exactly proven to be an easy problem, especially when broadened to include public trust—that every voter understands and believes the process to have all of these properties (to at least a substantial degree).

Electronic voting vastly reduces the complexity on the collection side, but then the tamperability problem looms supreme, but this could almost be solved with enough crypto cleverness, except that the public trust story then requires a tiny bit of numeracy beyond grade six math.

Ritual, however, is accessible to a four-year old.

The same four-year olds who are unfortunately not yet equipped with fully functioning batshit detectors.

I don't want to abolish ritual. I simply want to reduce it to the size where I can drag it into the bathroom and drown it in the bathtub.

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