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Comment: Re:Today's business class is the 70s' economy clas (Score 4, Interesting) 818

If you are in the US, please let your company know that they're risking a worker's comp suit by refusing to purchase you the legroom that you need. Protecting the health of employees on the job is not optional. They may not have the same obligation if you're overweight (unless squeezing into the seat is also injuring you), but if you are incurring injuries during the execution of your job responsibilities then the company needs to do what it takes to prevent that from happening, up to and including eliminating travel from your job responsibilities.

People also need to be aware of their body type when booking on their own dime. Cattle class is fine for a couple hours if you're less than 5'10" and less than 160 lbs. I'm small enough to fly across the US in standard economy. But if you're too big to fit in a standard seat, you need to do the right thing for *your* health and comfort.

Comment: Re:Recession != bubble (Score 1) 154

by JoshWurzel (#47079517) Attached to: Agree or Disagree: We are in another tech bubble.

What metric are you using to call their market valuations outsized?

Facebook's market cap is 155B, and last year their revenue was 8B (EBIDTA 4B).
Google's market cap is 371B, and last year their revenue was 60B (EBIDTA 18B).
Apple's market cap is 523B, and last year their revenue was 170B (EBIDTA 55B).

Comment: WhatsApp is not evidence of a bubble (Score 3, Interesting) 154

by JoshWurzel (#47079391) Attached to: Agree or Disagree: We are in another tech bubble.

I was listening to NPR a few weeks ago and the guest speaker brought up an interesting point:

The last bubble was characterized by *everyone* thinking that everything tech-related was awesome ( is a perfect example). We were all heavily invested in these stupid companies that lacked profits, revenues, or even business models. When they turned out to be worthless, we all suffered.

WhatsApp/Nest/Occulus, on the other hand, are being purchased by other companies, regardless of public opinion. The impact if those purchases turn out to be worthless is negligible, comparing to the entire public investing in those worthless companies through our 401k's & mutual funds tracking various indices.

We expect that the companies who spend their money unwisely will get punished by sell-offs and dropping stock prices while companies who invest wisely will be rewarded with bullish behavior, as it should be.

CEO's make stupid decisions all the time. Their flights of fancy, though newsworthy, do not reflect the attitude of the world.

Comment: Re:Putin actually speaks the truth (Score 1) 396

Indeed! Russia also requires all telcoms and ISPs, at their expense, to install monitoring equipment of the internet and telephones, This project is called SORM (wikipedia entry for SORM). The system was put into place around 1996-2000, but it has been used as recently as the Winter Olympics (source). It is explicitly a mass-surveillance system, so either Putin is lying or he is bending the truth: Russia doesn't pay for it... but by law the telcoms have to pay it. They don't do illegal wiretapping because it is explicitly legal. And you're right, they might not have the ability to store all that data for long periods of time, but you can be sure they are targeting people. And you can be sure they are targeting foreign governments too (of course). Heck, there were several diplomatic leaks at the beginning of the Crimean crises in order to strain US-EU ties. You can be sure that's due to Russia's intelligence services.

+ - Saturn May Have Given Birth to a Baby Moon->

Submitted by astroengine
astroengine (1577233) writes "NASA’s Saturn-orbiting Cassini spacecraft has imaged something peculiar on the outermost edge of the gas giant’s A-ring. A bright knot, or arc, has been spotted 20 percent brighter than the surrounding ring material and astronomers are interpreting it as a gravitational disturbance caused by a tiny moon. “We have not seen anything like this before,” said Carl Murray of Queen Mary University of London. “We may be looking at the act of birth, where this object is just leaving the rings and heading off to be a moon in its own right.”"
Link to Original Source

Comment: Different assumptions (Score 1) 392

by bravehamster (#46663739) Attached to: How Many People Does It Take To Colonize Another Star System?

Sure, if you *cap* the population at 150 during transit, and don't allow multiple pairings within the same generation of course you're going to kill the genetic diversity.

However, if instead of a generational ship we were talking about hibernation until arrival, 150 is enough to begin a genetically viable colony. How do you avoid the risk of inbreeding? Simple: no cap on the number of children, but no full siblings allowed. Encourage as many different genetic pairings as possible.

Comment: Re:Colour me confused (Score 2) 165

by JoshWurzel (#45848759) Attached to: Congressman Accepts BitCoin For His US Senate Run

First, copper is a better conductor than gold (~16 nOhms/m vs. ~24nOhms/m, lower is better). Gold is primarily used as plating because it doesn't corrode. But that doesn't really impact the value of your question.

When a core material like gold changes price, the impact to the consumer depends on the rate and absolute value of the price changes.

If the total impact to the product's price is small or sudden, then it is either passed on to the customer or absorbed by the manufacturer. There isn't a lot of gold in a typical consumer product, for example, but there is enough to make a wild swing in gold prices noticeable to the supply/operations groups.

If the price increase is really large or forecast to take place over an entire product development cycle, then the designers will take a long look at the tradeoffs and decide if they want to make a cheaper product or a more expensive product.

Comment: Don't confuse 'A' Players with Prima Donnas! (Score 3, Insightful) 397

by JoshWurzel (#45782375) Attached to: Netflix: Non-'A' Players Unworthy of Jobs

I'm seeing a lot of posts spouting the idea that 'A' players come with a lot of trade-offs. That's incorrect. Those posters are thinking of prima donnas.

Think about it like this: Are you an 'A' student if you got a perfect score on your math test and a zero on your history test? No. You're just good at math.

True 'A' players are hard to find. But they aren't unicorns. A true 'A' player has the following qualities:
-technical competence
-detail oriented: your creative solution isn't finished until the detail work is complete.
-cross-functional diplomatic skills, and at least a superficial understanding of the work that people around him do.
-quick learner
-able to prioritize tasks
-positive attitude
-executes quickly & effectively (aka "works smart, not hard")
-can handle the bureaucracy of your work environment (startup/megacorp/whatever)

That probably sounds like a lot to ask of one person, but people with this list of skills exist. They just take a bit longer to find and its admittedly tough to identify them all in an interview.

Maybe you don't have all those skills yourself. That's ok. But it means that if I hire you, I have to hire other people to get those skills. Netflix has decided that its worth their time to look for the whole package.

Comment: Re:Great for presenting, not for creating. (Score 1) 109

by JoshWurzel (#44785345) Attached to: Elon Musk Shows His Vision of Holographic Design Technology

The point of my post is that its already being done better with today's technology and that this proposal is not an improvement. Currently, mechanical designers & engineers are using a combination of a 2D & a 3D mouse. The 3D mouse handles the pan/scan/zoom on a large-screen LCD and the 2D handles the fine control challenges. The 3D mouse is not technically necessary, as the same functionality can also be achieved using modifier keys in combination with the standard mouse, but it does make things smoother. So really this system isn't solving any problems.

If we really want to do it better than today, we need some sort of eye-tracking and/or brain-scanning to eliminate the lag of accurate selection. But there are still a lot of challenges, such as gorilla arm which posters noted. There's no clear solution to the fact that humans aren't design to hold up their arms for 8 hours a day...except maybe modifying ourselves!

ASHes to ASHes, DOS to DOS.