YayamiOmate | 6 years ago | on: Annual Returns on Stock, T.Bonds and T.Bills: 1928 – Current
YayamiOmate's comments
YayamiOmate | 6 years ago | on: Hologram Within a Hologram Hints at Fate of Black Holes
"The problem is this: The laws of quantum mechanics insist that information about the past is never lost, including the record of whatever fell into a black hole. But Hawking’s calculation contradicted this. He applied both quantum mechanics and Albert Einstein’s theory of gravity to the space around a black hole and found that quantum jitters cause the black hole to emit radiation that’s perfectly random, carrying no information. " I always thought that amount of information about current description of it must be conserved. It's differet than history of the state evolution. IMO simplest QM experiment contradicts this statement: if you pass a linearly polarized filter on a rotated filter you get a random result. You can't infer original state. It's like mas conservation in box of eggs. If you shake it, the amount of eggs is the same, it's state is different and untrackable.
So in my understanding the blackhole was a perfect scrambler. It carries the same amount of information is distribution random. Or the number of bits must stay the same but their distribution changes. That might be slightly different from amount information definition in Shannon sense.
Was my understanding wrong all along?
YayamiOmate | 6 years ago | on: AVX register corruption from signal delivery
Because odds of user vs tool error are so great the software is commonly used. Otherwise it wouldn't be so popular.
YayamiOmate | 6 years ago | on: Intel disables Hardware Lock Elision on all current CPUs
YayamiOmate | 6 years ago | on: C++ Value Categories
Information-wise it's nothing more and slightly less. So I'd suggest checking the other source.
YayamiOmate | 6 years ago | on: What Shape Is the Universe, Closed or Flat?
If you have a baloon with a band attached to two opposite points on it's surface and blow the ballon, the distance between points (the band length) on the surface will change 2 times as the distance from the middle. Moreover, if you place some markers on the band the distance between them will also strech. You get that effect in plain Euclidean 3d space. It's not that surprising even for nice orthogonal geometry.
YayamiOmate | 6 years ago | on: Creators Say They’ve Cracked YouTube’s Monetization Algorithm
Also, maybe I watch different content but I do not see begging, just credits. Technically it's different but essentially the same, making people aware of them. What's so bad abut it? it's like any other sponsor supported content.
YayamiOmate | 6 years ago | on: The crisis in physics is not only about physics
To me it's bound to work on less reliable data.
YayamiOmate | 6 years ago | on: The crisis in physics is not only about physics
And you basically followed with it. Basic science is the foundation engineering builds on. I believe 1st semiconductors were a science experiment. Em waves were. Gigantomagnetoresistance was. The internet was an academic curiosity.
It think it's important to blow some of human work on the free thinkers. It moves the popluation forward. Any other comparable scientific and engineering progress I can think was fueled by war.
Imho allocating resources only for acute goals lead to local technological optima. Seemingly puporseless research helps to break out.
YayamiOmate | 6 years ago | on: How to force disgruntled worker not to publicly disclose “GPL'ed code”
Keep in mind that Francis got promotion vetoed against meritorious reason out of spite thanks to collusion of an inept engineer. What loyalty companu showed? Still considering promotion he would have gotten? That is not even amending damage done by politics.
Of course you'll get loyalty from inept people, they don't have much else to offer. I am not sure if that's a value you're looking for. You wanna have politicians, you promote loyalty, you wanna have engineers you promote merit and skills.
YayamiOmate | 6 years ago | on: Fallout from Blizzard Hong Kong Incident
Also what would happen if crowd pulled HK support en masse, escort out everyone?
YayamiOmate | 6 years ago | on: Blizzard Suspends Professional Hearthstone Player for Hong Kong Comments
If you redefine your morals to money it works well. Not sure if that's good but it seems it happened.
YayamiOmate | 6 years ago | on: Protester shot in chest by live police round during Hong Kong protests
Maybe he said something like "it looks like benevolent, because they use finance instead of guns" or that compared to using military force it's relatively benevolent, but after watching some of his talks, I highly doubt he'd call it a generous ethical policy.
YayamiOmate | 6 years ago | on: China Grew Two Cotton Leaves on the Moon
YayamiOmate | 6 years ago | on: Germany shuts down illegal data center in former NATO bunker
And a phone containing pics stolen inside a govt z building... lol. It's almost too cliche.
YayamiOmate | 6 years ago | on: Serverless: slower and more expensive
It seems obvious that at scale, someone running machines for you could not be cheaper, unless they had access to technology allowing to operate at lower costs or cheaper electricity.
Renting can't be cheaper than at scale under normal circumstances. OP was beyond the breakeven point.
YayamiOmate | 6 years ago | on: MSVC's implementation of the C++ Standard Library
While Im not a fan of the corporation, its strategy and most of the policies, some dilligence is due here. They are known to release low level stuff.
YayamiOmate | 6 years ago | on: MSVC's implementation of the C++ Standard Library
It's anecdotal but there certainly is a strong spirit of getting it right. I guess it's a characteristic of people working with it. In cpp details like that matter a lot.
I personally would feel more sympathy towards naming msvc implementation after your initials, then it could be even called STL library =D. Same effect with better motivation imho. Cheers.
YayamiOmate | 6 years ago | on: Entropic Gravity
It's a great resource for people with basic undestanding of fundamental physics and some experience with math, along with John Rennie's
Nice to see you here. Keep up great job popularizing scince on a bit higher level. Kudos.
YayamiOmate | 6 years ago | on: Using bacteria to make self-healing cement