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User Journal

Journal: I owe Bill Dog continuation, Prius Hack ideas 10

Journal by Marxist Hacker 42

Bill's last set of answers, and my answers to his answers
 
>>1. The only reason to run the gas engine under 25 miles an hour [â Typical residential speed limit] should be for recharging and generating, period. EV mode only at low speed.

>And Toyota may have started out planning on along those lines, but may have gotten focus group research that indicated people preferred a little more acceleration.

Which is weird, because when you put the two electric motors working together, you have MORE acceleration than the gas engine alone. 104 HP vs 70 HP.

>>2. An expert mode should be available wherein "creep ahead at stop" is disabled

>Having switched to owning only manual transmission cars, I only miss that on a metered freeway onramp, that's uphill. I imagine it's added behavior when in electric-only mode, to simulate a slush box, so not sure how it could be universally defeatable. There's no "neutral" on those smug little cars?

There is, it just doesn't auto-engage. The default is creep ahead (and yes, it's electric- it is quite obvious that your gas engine has stopped and it's in stealth mode- which makes it even more dangerous for say, a pedestrian in the cross walk in front of you, no warning roar of the engine as the car speeds up to 8mph slowly).

>>3. Cruise control should also be able to be set by a numeric keypad, and should be able to handle values lower than 23.

>That's an awesome idea, rather than having to bring the car up to the desired speed manually. But I wouldn't be surprised if it's the government disallowing the latter.

It certainly gets them more speeding ticket revenue in 20mph and 15 mph zones. That, and thanks to the "delayed reaction" in the CAN of the prius, I can never seem to hit the correct speed. Always 1mph off, either above or below. And why does slowing down below 23 erase the register, forcing a manual reset, instead of disengaging alone?

>>4. Sport mode should be available that disengages the traction control and enables all three motors for acceleration (you can get the second half of this in a gen2 by angrily stomping on the accelerator, it takes a second to engage, but you suddenly go from 34 HP to 174 HP as the second electric and the gas motor kick in).

>Why would a Prius owner want this?

Ice, sand, and mud. Thanks to the traction control the way it is, and the standard modes, it is impossible to get more than 34hp to the wheels in the first second of travel; and in addition to that, if there is any wheelspin at all, that 34 goes to 0 hp real quick and a little light blinks on to tell you that your transmission is disengaged. A sport mode would enable both drag racing and off road abilities that the prius currently lacks.

>>5. Finer resolution than 5 minutes on the average MPG consumption graph.

>>6. Ability to download trip data onto an SD card.

>Likely never, directly. Companies want your personal info to go to "the cloud" first, so that they can mine it and monetize you further.

I'd even accept an upload to the cloud if I could get fine resolution consumption and the ability to diagnose my driving habits after the fact. The big change in driving a prius isn't so much the technology, it's the feedback given about your fuel consumption, and it occurs to me more feedback is better.

>>7. If gas tank 20% full and battery 20% full, hibernate mode on computer if accidentally left on and wheels are not moving. Right now if you tried to use a Gen2 prius as a backup house generator, you run the risk of bricking the system, unable to boot computer, unable to add more gas, must drag onto a flatbed and tow to Toyota to use their fancy charging system to bring the car back to life.

>I guess you're saying these cars have no under-hood starter battery like ICE vehicles, that's user-swappable with a replacement from any auto parts shop. And I guess neither can these cars be jump-started, simply by using another vehicle (with a battery of equal or greater cold cranking amps). Wow.

More of an in-the-trunk starter battery that is only good for booting the computer system. If you run out of gas *and* the high voltage battery goes totally flat the most you will be able to do is boot the computer, the high voltage battery is needed to spin M1 to be the starter motor (M1 does triple duty- it's a 34 HP electric motor that does the initial acceleration, serves as a generator, and also serves as the starter motor for the gas engine- and it runs off the high voltage battery; M2 is a 70 HP electric engine that can also double as a generator, and then E1 is the gas engine that can send power to the wheels, to M1, to M2, or to all three- quite a complex computerized transmission runs it all). So there would be good reason to provide a hibernate mode that would allow a Prius to be parked for more than three weeks.
I suspect that a plug-in conversion and/or a Gen4 plug in prius is the answer to that last problem- if you're feeding off the grid regularly, there's no need for the gas engine to generate power to begin with.

User Journal

Journal: Parents aren't perfect 7

Journal by squiggleslash

Seen rather a lot of the "Parents are evil because they did something wrong because they believed that something was right" meme that's going around at the moment.

Worst case: massive harassment and threats against the parents of a trans teenager who killed herself blaming their insistence on "Christian" therapy. Horrible case, entirely the wrong approach by the parents, but at the same time if the parents hadn't cared, there wouldn't have been any therapy to begin with, bogus or not. The parents were convinced by people they trusted that the wrong thing was the right thing. Screaming at them, particularly at a time when they are mourning, that they are evil and heartless is evil and heartless.

Now seeing it in the vaccine "debate". Not the only problem I'm having with the pro-vax side (Reminder: yes, I'm pro-vax, and yes, I'm in favor of it being mandatory for the obvious deadly common diseases), but there's a world of difference between a lazy parent not having their kid vaccinated because they can't be bothered, and a parent being too scared to vaccinate their child because they've heard from convincing sources that vaccinations can cause terrible things.

User Journal

Journal: Question for any reading this 1

Journal by Marxist Hacker 42

My wife is looking for a Wifi network security camera for the daycare. Ideally, we want one that we can set up an account on a remote server with a username and password that we share with parents.

Anybody have any suggestions?

User Journal

Journal: Is the Touch UI irredeemable? 4

Journal by squiggleslash

Thoughts related to the Windows 10 "Desktop is a desktop, no "Start" screen" thing:

From 1984 to 1990, there was a serious debate as to which was better, the command line or the WIMP (Window/Icon/Mouse/Pointer) UI. Why? Well, because Mac OS's Systems 1-4 were user friendly in the sense people knew how to use them, but user unfriendly in the sense that they got in the way, were kludgy, awkward to use, and offered zero advantages - beyond a lack of training for users - over the command line. At best you could say some applications needed a mouse, but some, such as word processors, were actually harder to use in the prehistoric era of WIMP user interfaces than the keyboard based versions.

What changed? Microsoft Windows. From Windows 1.0 onwards, Microsoft offered a vision, initially a very, very, ugly vision, as to how a computer could be more, not less useful with a WIMP UI. The critical feature was multitasking. Windows offered a better way to multitask than command line based systems, because each Window, representing an application or document, could co-exist in the same "world", the desktop.

Windows wasn't anything like the best implementation, but it was the only implementation of the concept available on standard PCs.

When Microsoft pretty much forced manufacturers to provide Windows and a mouse with all MS DOS based computers, users had a straight choice of using one UI or the other, and they overwhelmingly chose Windows. By comparison, when GEM was bundled with many PCs in the late nineties, GEM was a nice to have that was ignored by most users (anecdotally, outside of stores, I never saw an Amstrad PC1512 running GEM in the wild, despite it becoming with it and being a major advertised feature.) GEM, a Mac OS UI clone, did not offer multitasking.

So: timeline:

1. Mac OS released around 1984. Causes schism between WIMP and command line users
2. Windows 1.0 released 1985ish. Most users recognize it's a very powerful system, but are put off by user interface and memory requirements.
3. DOS vs WIMP rages for next five years largely because Windows is crippled by other factors.
4. Finally PCs are forced to be powerful enough to run Windows in 1990, and Windows UI improved enough to be "good enough" compared to Mac OS. Everyone jumps to Windows. End of DOS vs WIMP debate.

Touch UIs? Where is the touch UI that is more powerful, as opposed to being easier to use, than the WIMP UI? It took Microsoft (and Commodore too) less than a year to come up with something that was actually an improvement on the command line having seen WIMP. It's been nearly a decade now, who has come up with a touch UI that is more versatile than a WIMP desktop?

User Journal

Journal: Classifications 1

Journal by squiggleslash

Apropos of nothing, just some thoughts in the shower this morning: I see people getting very upset when they hear Doom being described as "3D". "It's 2.5D!" they scream, pointing out that the maps are two dimensional albeit augmented with a height map.

The thing is while I kinda see their point, it essentially puts Doom in the same category as, say, Isometric games, while Quake is in the same category as numerous 1980s Flight Simulators. And then there's "First Person" vs "Third Person" where, again, the latter is so overly broad that it puts, uhm, a lot of isometric games in the same category as modern 3D games that are clearly "nearly" FPS but with a view of the protagonist.

Me, I'm kind of wondering if any of it is ever going to be anything but misleading anyway. 3D Monster Maze (for the ZX81), Hired Guns, the various flight simulators, Quake, Doom, Wolfenstein... all with slightly different takes on technologies that were ultimately trying to converge on the idea that you could see something broadly real, rather than an abstraction. The classifying makes it harder, not easier, to see the leaps forward each type of game engine made.

User Journal

Journal: Wikipedia is fucked 1

Journal by squiggleslash

GamerGate targeted the most active editors on the Gamergate Controversy article for abuse for several months. They also abused the article itself, inserting blatant violations of WP:BLP (the policy that stops the Wikimedia Foundation from being sued for libel every five minutes) During this time the trolls, in parallel, continually leveled complaints at the relevant Wikipedia admin authorities.

Finally, the combination of forum shopping and driving well meaning editors into the ground has paid off: the vast majority of editors in question are to be banned not just from editing the GamerGate Controversy article but from even discussing gender related issues on Wikipedia. Some token throwaway accounts on the GG side are being banned too.

What good faith editor in their right mind will want to touch any article covering an issue affected by well organized trolls after this?

Oh, and don't expect Jimbo to step in. He's actually been telling editors being harassed to step away from the article for several months now.

The backdoor password to the constitution is "terrorism". The backdoor password to Wikipedia is "Civility".

User Journal

Journal: Nuts vs Nuttiers 1

Journal by squiggleslash

It's kind of annoying that when there's an active hate campaign against a group of people you're largely sympathetic to, it becomes harder to call out abuse and extremism by individuals within that group lest you play into the agenda of the hate campaign.

Another way of saying the same thing: GamerGate and similar mobs make it hard to have rational discussions about anything.

(If you're after specifics, no, I won't give any directly, the nearest I'd mention is that I thought Pax Dickinson was treated abysmally back when he was essentially fired for alleged over-enthusiastic dudebroism.)

User Journal

Journal: Supporting extremism 6

Journal by squiggleslash

The legal right to be offensive aside (and likewise the right to be offensive without suffering death or severe violence), which is an entirely different issue and one I wholeheartedly support, I'm not going to promote punching down and re-enforcing hatred simply because terrorists brutally attack and murder some people who are doing that.

And the fact such an act has been perpetrated may mean condemnation from me, but it doesn't mean I'm going to lionize the victims or even worse promote their rotten cartoons.

You cannot attack extremism with extremism. It doesn't work that way.

Also as a former resident of Britain, which had plenty of Christian terrorism while I was living there, and which was subject to, albeit overseas, Jewish terrorism a mere 35ish years before I was born (interestingly by groups so nutty that they even, on occasion, sided with Nazi Germany seeing it as "less terrible" than the colonial British Empire), can we cut out the "Islam has a special problem" crap?

(Not that I'm saying religion can't be peaceful, Buddhist terrorists are fairly rare for example, though not non-existent, but Islam doesn't seem to be worse historically than any other Judao-Christian movement. It's just large right now, and over-represented in areas currently ruled by corrupt dictatorships propped up by the West and countries that are former examples thereof.)

User Journal

Journal: Windows 8.1 is a great tablet operating system and is better than Android 22

Journal by squiggleslash

Unfortunately third party support for it sucks. It's the AmigaOS of tablet operating systems, kinda sorta. Hey, Microsoft, have you heard of this new, 30 year old, technology called MVC? Developers love it, and it makes it relatively easy to produce frameworks that allow completely different user interfaces that use entirely different paradigms to be targeted by the same application. There's another company that makes both desktop and tablet operating systems (ironically, currently not merged though apparently from the same code base) that supports MVC quite heavily. Can't remember their name though...

It'd be nice for a FOSS equivalent of the "Tablet + Desktop" system Microsoft is doing, vs "Let's try to create a merged interface that sucks" approach of Ubuntu and GNOME. I would have been very happy with a Ubuntu for Android system, but Ubuntu and Google never seemed to go anywhere with that one.

User Journal

Journal: Controversy 8

Journal by squiggleslash

So...

systemd - think it's a good idea. init sucks. init scripts suck. I mean, have you ever written one? Something that uses cgroups to track and manage daemons seems an unbelievably great idea.

Slashdot Beta - For as long as I can remember, Slashdot's commenting system has been broken. Now they're trying to fix it. Not perfect, but seems in line with what others are doing successfully. If they can get it feature complete, it'll definitely be an improvement.

xfinitywifi - What a great idea! Comcast, you guys need to provide those of us who don't rent your routers with a free box that, without interrupting our networks, provides an xfinitywifi connection. Costs nothing, provides a huge amount of roaming Wifi coverage, it's a great idea.

Eich? He was a dick. People had concerns about his ability to work with a diverse group, his response was to insult everyone with concerns rather than address them. He was not CEO material.

Pax Dickinson? Honestly, I think he was stitched up and shouldn't have been fired/pushed/whatever. Buuuttt.... he's now associating himself with GG, so screw him.

Not trolling (mostly) but I do seem to be at odds with most of Slashdot these days.

User Journal

Journal: So have they actually fixed the moderation? 1

Journal by shanen

So the answer to my earlier question was "Dropped off slashdot again almost immediately". I have no idea when I visited, but it claims this year.

I actually remember a time when I visited /. fairly often, though it was often quite annoying. Moderation was just one of many problems, but perhaps the most visible and annoying one... Having a very slow week, so maybe I'll look around a bit and see what has changed. Seems unlikely, but maybe some of the changes will be actual improvements?

I can already say that the new prominence of ads does NOT appear to be an improvement, though I agree that the financial model is one of slashdot's biggest and most obvious problems.

User Journal

Journal: The Leonine Contract 9

Journal by Marxist Hacker 42

It's a pretty standard trope, but one that libertarians do not seem to believe can possibly exist. And it is a blind spot in economic justice in the United States of America.
 
 

The Lion and his Fellow Hunters, By Aesop
Once, a lion, a fox, a jackal, and a wolf went hunting. They caught a stag and killed it, and quartered the meat. "This quarter," said the lion, "is for me, as I am the King of Beasts. And this quarter is mine as the arbiter of the spoils. The third quarter is mine because of my part in chasing down the stag. And as for the fourth â" well, I'd like to see any of you dare to put so much as a paw on it." The other three animals were bitterly disappointed, but they slunk away, unwilling or unable to fight for their share of the meat.

Just because you help a lion doesn't mean he'll share.

 
So remember boys and girls, just because you help a rich man to run his business, does not mean he'll share the profits with you. Which leads us right back to an entirely Different Leo and his successors.

User Journal

Journal: Saints Row 4

Journal by squiggleslash

Really enjoying it. I got it for $15 on Steam a few days ago, a day or two before they dropped the price to $5. Yeah. $5. *sigh* Well $15 was a good price.

Anyway, if you liked 3 (loved it myself), you'll almost certainly like 4. However there's some controversy over SR1/2 and SR3, as the game changed significantly between 2 and 3. My friend who doesn't care for 3 for that reason still loves 4, so read into that whatever you want.

What is it? Well, it's a big open-world thing. SR3 was a "take over the city from hostile gangs" thing that was incredibly over the top and funny. SR4... many of the same concepts, but you're now in a simulation of a city, and you're also the President, but still a gang leader, but you have superpowers, and it's still over the top and hilarious. There's a lot of references to other games/media and there's some meta stuff in there too. I thought on reading the synopsis that it wouldn't work, but it really does. Said friend who doesn't like SR3 described it as the best superhero game out there.

Probably worth playing SR3 before SR4, but otherwise a big thumbs up.

User Journal

Journal: The GamerGate aftermath: the positives 6

Journal by squiggleslash

Must be miserable being a female gamedev right now, but I think there are genuinely some long term positives that may come out of this - none of which, I admit, are as positive as what might have happened if a powerful minority of men weren't complete bastards.

1. Men know it's happening now.

Call it projection, call it being blind to the obvious, but if anyone had come to me in August and told me how a sizable proportion of men absolutely hate women with a passion, with the abuse being entirely one-way, I would have nodded but not understood, because I like to think there's good in everyone. I would have poo-poo'd the more extreme examples of "one or two bad apples". Now I understand. Reading prominent GamerGate figureheads writing articles like "How to rape a woman and get away with it" or "How to break a woman" (no direct links but more information on this anti-misogyny site: http://wehuntedthemammoth.com/) is eye opening for those of us sheltered behind a general assumption of human decency in most people, even the ones we see as sexist. Yes, I've worked with at least one obviously sexist co-worker. No, I thought this was just mommy issues and that the guy was OK underneath. I don't think I'd treat him the same way now.

I had no idea the situation was this bad. I had no idea such evil attracted support from such a large and diverse group of people. I know better now. I have some idea of what to say to my daughter - when she's a little older, obviously - to ensure she can defend herself when the time comes. I know what to look out for from colleagues and "friends." I know what to tell friends who deny that the situation exists.

2. More women are speaking up, and being heard

GamerGate isn't happening because misogynists are slut-shaming a female gamedev who produced a game that wasn't to their liking, it's happening because women - and men - are rallying behind her. The superficial "Actually it's about ethics in gaming journalism" trope exists because those who attempted to intimidate said gamedev out of gaming found themselves the target of an overwhelmingly negative press, with large numbers of developers and other people in the gaming industry, especially women, standing up and saying stop.

It would be nice to go further and claim that this is universal, that women are exclusively looking at GamerGate as a chance to stand up and be heard, but alas, Zoe Quinn, Brianna Wu, and others are reporting that they're talking to many women devs who have headed in the other direction, seeing GamerGate as a reason to want out and to leave. This is terrible.

3. Related issues are receiving more attention.

That video with the women being cat-called, followed, and generally harassed, while walking through New York? Would that really have gone viral in a different environment?

Meanwhile, I wonder how many men have actually sat down and forced themselves to watch Anita Sarkeesian's videos on tropes in video games (caution: part six is actually fairly hard to watch), simply because of the controversy over the last few months? I know I did. It's hard to believe more coverage of this kind of constructive, concrete, criticism cannot lead to both less sexism in video games, and stronger, more original, video games in future.

4. Final thought

I'm not saying GamerGate is good or has been positive. It hasn't. We can choose to build in the ashes, or we can get angry about the loss of the city we once had. Or we can do both. I think I'm feeling both right now.

Science is to computer science as hydrodynamics is to plumbing.

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