lettersbyarnielainejill-blog1

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Quem é Elon Musk?

Elon Reeve Musk FRS (/ ˈiːlɒn /; nascido em 28 de junho de 1971) é um magnata de negócios, investidor [7] [8] e engenheiro. [9] Ele é o fundador, CEO e principal designer da SpaceX; [10] co-fundador, CEO e arquiteto de produtos da Tesla, Inc .; e co-fundador e CEO da Neuralink. Em dezembro de 2016, ele ficou em 21º lugar na lista da Forbes das pessoas mais poderosas do mundo. [11] Em fevereiro de 2018, ele tem um patrimônio líquido de US $ 20,8 bilhões e é listado pela Forbes como a pessoa mais rica do mundo 53. [12]

https://frasesx.com/frases-de-elon-musk/

Nascido em Pretória, na África do Sul, Musk aprendeu sozinho programação de computadores aos 12 anos de idade. Ele se mudou para o Canadá aos 17 anos para cursar a Queen's University. Ele se transferiu para a Universidade da Pensilvânia dois anos depois, onde se formou em economia pela Wharton School e se formou em física pela Faculdade de Artes e Ciências. Ele começou um Ph.D. em física aplicada e ciências materiais na Universidade de Stanford em 1995, mas desistiu depois de dois dias para seguir uma carreira empreendedora. Ele posteriormente co-fundou a Zip2, uma empresa de software da Web, que foi adquirida pela Compaq por US $ 340 milhões em 1999. Musk então fundou a X.com, uma empresa de pagamentos on-line. Ela se fundiu com a Confinity em 2000 e se tornou PayPal, que foi comprada pelo eBay por US $ 1,5 bilhão em outubro de 2002. [17]

Em maio de 2002, Musk fundou a SpaceX, uma fabricante aeroespacial e empresa de serviços de transporte espacial, da qual é CEO e designer-chefe. Ele co-fundou a Tesla, Inc., fabricante de veículos elétricos e painéis solares, em 2003, e atua como CEO e arquiteto de produtos. Em 2006, ele inspirou a criação da SolarCity, uma empresa de serviços de energia solar que agora é uma subsidiária da Tesla, e opera como seu presidente. Em 2015, Musk co-fundou a OpenAI, uma empresa de pesquisa sem fins lucrativos que visa promover inteligência artificial amigável. Em julho de 2016, ele co-fundou a Neuralink, uma empresa de neurotecnologia focada no desenvolvimento de interfaces cérebro-computador, e é seu CEO. Em dezembro de 2016, Musk fundou a The Boring Company, uma empresa de infraestrutura e construção de túneis.

Além de suas principais atividades comerciais, Musk imaginou um sistema de transporte de alta velocidade conhecido como Hyperloop, e propôs uma aeronave elétrica de jato supersônico de decolagem e aterrissagem vertical com propulsão por ventilador elétrico, conhecida como o jato elétrico Musk. ] [19] Musk afirmou que os objetivos da SpaceX, Tesla e SolarCity giram em torno de sua visão para mudar o mundo e a humanidade. [20] Seus objetivos incluem reduzir o aquecimento global por meio da produção e consumo de energia sustentável e reduzir o "risco de extinção humana", estabelecendo uma colônia humana em Marte. [21]

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Facebook invented a new time unit called the ‘flick’

The Mobile Updates was good to go to detest the "flick," a period unit just as of late developed by Facebook (in fact the Oculus group), since I thought it would have been something useless like "the normal time somebody takes a gander at a post." In truth it's an extremely astute method for separating time that hypothetically could make video and sound generation substantially more agreeable.

The Mobile Updates So what is a flick? A flick is one seven hundred and five million six hundred thousandth of a moment — 1/705,600,000 on the off chance that you incline toward the digits, or 1.417233560090703e-9 on the off chance that you favor decimals.

What's more, why is that valuable?

As a clue, here's a rundown of numbers into which 1/706,600,000 partitions uniformly: 8, 16, 22.05, 24, 25, 30, 32, 44.1, 48, 50, 60, 90, 100, 120. Notice an example?

Regardless of whether you don't work in media creation, some of those numbers most likely look commonplace. That is on account of they're all framerates or frequencies utilized as a part of encoding or demonstrating things like movies and music. 24 outlines for every second, 120 hertz TVs, 44.1 KHz test rate sound.

A considerable lot of these parts resolve into badly designed decimal arrangement, requiring shorthand or estimations. For example, the 1/24th of a moment around which the whole film industry depends on is equivalent to 0.0416666666666666… endlessly always (notwithstanding endeavoring to utilize nanoseconds to speak to these terms winds up making parts of nanoseconds). So it might be curtailed for accommodation to 0.04167. Less demanding to recollect, however not numerically correct, and who knows when that "additional" esteem may break something?

Then again, utilizing flicks all these critical fragmentary frequencies transform into a pleasant correct round numbers, no bars or estimation required: 1/24th of a moment, for example, is 29,400,000 flicks. 1/120th is 5,880,000 flicks. 1/44,100th is 16,000 flicks.

Those numbers may not be less demanding for you to recollect, but rather it makes them a hell of a considerable measure less difficult for frameworks to coordinate with each other without making some sort of between organize portion that must be settled with yet another changing recurrence. PCs cherish entire numbers, thus do I.

Indeed, even the unusual NTSC numbers being used because of certain specialized limitations separate pleasantly. 23.976 (in fact 24*(1,000/1,001)=23.976023976230 with the last 6 digits rehashing) turns out to be precisely 29,429,400 flicks. It's the same for 29.97, 59.94, and any others like them. No more divisions or decimals required at all! How extraordinary is that?!

I don't know why this is so massively fulfilling for me, in a "things fitting impeccably into different things" way. Presumably in light of the fact that having fiddled with video and sound altering and impacts, timing and casing rate stuff was dependably an agony (however fortunately we've for the most part abandoned intertwining and other heritage cruft) and I would welcome harmonization truly of any kind. I salute this group of virtuoso self-starters for discovering this astonishing number and making this conceivably super-helpful time unit.

You can download, fork, or generally research the flicks configuration and code over at GitHub.

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Samsung Galaxy Note 8 Update

Samsung Electronics is at last revealing its January 2018 security fix to the Galaxy Note 8 lead phablet. The rollout has purportedly begun after clients in France shared online that they have gotten the most recent security fix.

On Monday, The Mobile Updates announced that Samsung has started revealing its January 2018 security fix to the Galaxy Note 8 cell phone. Proprietors situated in France have obviously begun getting a warning about the most recent programming refresh.

As per the notice, the new security fix is checking in at 707.49 MB. The changelog notices the accompanying changes:

The security of your gadget has been made strides.

A product refresh can incorporate, yet isn't restricted to:

Gadget solidness upgrades, bug fixes.

New and/or improved highlights.

Promote changes to execution.

The Mobile Updates likewise educates Galaxy Note 8 clients that once the most recent fix is introduced, they won't be able to minimization to a more established form because of the updates to the security strategy. It additionally cautions that the telephone's temperature may incidentally increment amid the product overhaul, yet clients don't need to stress when this happens.

Despite the fact that the notice doesn't particularly specify this, The Mobile Updates brought up that the most recent security fix tends to specific vulnerabilities, which telephone proprietors can take in more about by going to Samsung's authentic site for security fix data.

Likewise with past updates, Samsung's January 2018 security fix will require some serious energy before it achieves all Galaxy Note 8 handsets. "While we are doing our best to convey the security fixes at the earliest opportunity to every relevant model, conveyance time of security patches may shift contingent upon the locales and models," Samsung clarified on its site.

To physically check if the security fix has just achieved your zone, go to your telephone's Settings > Software refresh menu. Doing as such will educate you if there's another refresh accessible to your gadget. You may likewise simply sit tight for the warning to fly up to realize that the security fix has just arrived.

It took a while for the fix to touch base to the Note 8. Samsung first revealed the refresh to some of its financial plan well disposed handsets, at that point to its more established leads previously it advanced toward the 2017 leader gadget.

Talking about lead gadgets, Samsung is currently anticipated that would dispatch its very expected Galaxy S9 at the Mobile World Congress in Barcelona, Spain one month from now. The S8's successor is reputed to be a minor redesign, yet it is accepted to accompany two or three new highlights including an updated raise camera framework.