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Comment Tablet as a substitute for a netbook (Score 1) 85

I distinctly remember people recommending use of a tablet with external keyboard as a substitute for entry-level subnotebook computers when the latter were discontinued in fourth quarter 2012. This despite that major tablets ship with operating systems locked down not to run the sort of lightweight software development environments that could run on the desktop operating system of a netbook.

Comment Re:I thought we were saving the planet? (Score 1) 195

> Under the proposed changes, I'll pay per mile. 50 miles per gallon means I'm driving about 42.5 miles a day. So 42.5 miles * $.027 = $1.1475 tax a day. $1.1475 * 365 = $418.8375 a year. So for bothering to drive a hybrid (how dare I!!!) I'll go from $189.873 up to $418.837. $419 / 190 = 221% increase in gas tax.

Meanwhile you're not paying for roughly $2400/yr in gasoline. If you were driving a gasoline vehicle at a typical 30mpg, your 42.5 miles per day would burn about 1.42 gallons which, at a statewide average cost of $4.569/gal, is $6.47 per day, or $2362.55 per year.

Your annual fuel cost savings decreases from $2172.68 to $1943.71.

So did your have a point or are you just bitter your free ride might be slowing down a tiny bit?

> The asshole in the 20mpg tank won't notice a difference

The asshole getting 20mpg is already paying almost ten times what you would be under the proposed tax at $0.228/mi at current state average gas prices, and I disagree that they won't notice that jump ~12%.

> YAY I'm so happy to be green

I should hope so with an extra 2 grand in your pocket every year over the alternative. Also FYI those higher registration fees are there to make up for the gasoline prices you're already not paying, which is nearly double the tax you'd be paying at the pump otherwise.

"They dropped the cover charge and made admittance to the bar free! How DARE they charge more for drinks!"
=Smidge=
/AND you probably claimed a tax credit buying that vehicle...

Comment Re:I thought we were saving the planet? (Score 1) 195

> why vehicle weight doesn't get mentioned in their idea

It's because the difference between 3000 and 4000 lbs is practically negligible. Yeah it's a 4th power relationship, but 3000 to 4000 lbs is about 3x the wear rate and 3 multiplied by practically nothing is still practically nothing.

Not to say I'm against including weight as part of the tax calculation, because it would incentivize people using smaller vehicles which helps in a lot of other ways.
=Smidge=

Comment Re:The point of one laptop per child (Score 3, Insightful) 37

> These programs work well in intensely impoverished areas

[Citation needed]

I'm not saying you're wrong, or even that I disagree; But the catch here is that the places where this program presumably has the biggest impact are also the places where little to no data is available.

But also, if the OLPC are actually existing and being used... they have network connectivity. Presumably they need some form of internet to "give access to information that otherwise just wouldn't be there" if only intermittently or by proxy, which in turn should provide a way to collect usage statistics and/or track students in these hard to survey populations.

Either way you can't claim they work well in any population without actual data or reports to support that claim.
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Comment Re:Banned. (Score 1) 80

> Did the advisor not check the student's work?

The student made up the data, claiming if came from a legitimate source. Other than independently trying to get that same data from the same source and verifying it, how exactly do you 'check the work?'

The review is typically focused on how the data is processed and if the conclusions follow logically from the data presented. If you just make shit up at the very start it can be very difficult to catch or prove short of completely redoing the study - which is in fact how a most fraud is caught, when someone tries to replicate a study's results and fails.
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Comment Banned. (Score 5, Interesting) 80

This should be a career-ending move. Demonstrating this level of dishonesty should bar him from holding a graduate degree of any kind, really, let alone anything in scientific research.

Increasing and enforcing standards is needed, but also higher standards mean nothing if there are no consequences. Make it clear that this kind of nonsense will obliterate your academic career.
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Comment Re: No safety needed (Score 4, Insightful) 113

They don't have the authority to arbitrarily decide where to put fracking wells either. Or mines, or oil rigs, or chemical factories...

In fact they technically get permits to do basically everything everything they do. Or at least that used to be the case when the EPA actually meant something. Never stopped them from completely fucking everything up to save money though, did it? And I bet you know it.

I guarantee that if any of these get built and fails, the way the public finds out about it is someone noticing a spike in cancer rates.
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Comment Re:It could (Score 2) 222

> Have grade-separated tracks that go above or below the roads.

Easier said than done.

Grade for typical trains is something like 2% or less, so raising a railway high enough to get over a roadway needs almost a quarter mile of track on either side minimum, so for a single rail bridge you just created at a half mile of impassible wall and cut a whole neighborhood in half. Automotive roads are better but still limited in a similar way. maybe triple the grade/a third the distance but you're still making a huge barrier.

So if you need to get through a town without having grade crossings you're basically stuck building the *entire* thing 14+ feet in the air, including the stations, which is outlandishly expensive both to build and to maintain.
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