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Comment But how much energy is used by traditional fiat? (Score 0, Troll) 161

So I get it, bitcoin is using massive amounts of energy to power it. But how much energy is used by other currencies? Both in the creation and the destruction of the currency? It costs a lot of money to maintain paper bills and coins. Keep them in circulation, etc... Then there is the processing cost of storing & transport of those physical goods. You need to factor those in to the cost analysis when comparing fiat to bitcoin, and not just say "bitcoin is using power lol!"

Yes, it uses power, but so do fiat currencies, and I'd wager they use about the same amount in their lifecycle as bitcoin does.

Bitcoin

Nobody Knows How Much Energy Bitcoin Is Using (vice.com) 161

dmoberhaus writes: A new report published in 'Joule' today claims Bitcoin may use up to 0.5% of the world's energy by the end of this year. We often hear about how bad Bitcoin is for the environment -- it already uses the same amount of energy as the country of Ireland -- but these numbers are usually just the /minimum/ amount of energy the network must be using. The actual amount of energy used by the Bitcoin network is likely substantially higher, but getting an accurate reading on that energy level is hard. The only researcher trying to quantify Bitcoin's energy use spoke to Motherboard about opening Bitcoin's 'black box.'

Comment Re:San Jose (Score 4, Insightful) 192

If you're dealing with only 2 runways, your argument is valid - why update for a minor adjustment.... but as a pilot, I can tell you that it's important when there's more than 2 tangential runways, especially in low visibility and/or in a non-IFR equipped plane.

One runway can be labeled 18 and a tangential runway could be 20. If the pole shifts, requiring 18 to be 19 now, you can get confused and come in on approach for 20, potentially causing an accident or other runway incursion. This is an extreme example, but it's a possibility. The tangential runways are the big issue and are why having accurately numbered runways are so important. The more pilot load you can remove, the safe everyone is. Having to think about and mentally calculate a change can cause a serious diversion of attention during a tense landing situation. Something you *really* don't want to happen.

Comment Re:Roku is my "best" (Score 1) 206

Roku screwed the pooch late last year by removing the Optical output on their Ultra... so Roku is basically garbage now. They were my Go To streaming device up until now... but without Optical out, they are functionally useless to a vast swath of users.

Time to move on to a different device, but I don't know what. It's sad... Roku was pretty much best of the best in terms of ease of use and compatibility.

Comment Re:Sucks how, exactly? (Score 1) 380

So your problem is with the Leaf's implementation of Bluetooth, not Bluetooth. You should complain to Nissan.

I have the same scenario in my cars (Teslas), and do not have the problems you describe. My phone hooks up to my wifes car just fine and hers hooks up to mine just fine. The only problems we have is priority - and again, that's a Tesla implementation problem, not a Bluetooth problem.

Comment Re: Kodi is not a streaming platform (Score 1) 88

Firefox and Chrome have many other common legitimate uses. Kodi is generally used for piracy and serves no purpose other than streaming. There's a big difference no matter how butthurt you trolls get about it.

What the hell are you talking about? I've used XBMC (now Kodi) since it was on the Xbox. The original. I have numerous media players in the house (Kodi) and I've never once streamed a single thing with them. Kodi serves plenty of other purposes than streaming.

Comment Re:bitcoin isn't real, either (Score 2) 376

In California, businesses (like restaurants) can refuse to accept money from anyone for any reason. They are not required to do business just because you have dollars or legal tender. If they don't like the fact that you are trying to pay in pennies, they don't have to accept it. Therefore, some business could legally refuse dollars but accept bitcoin if they wanted to.

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