巴西法官命令苹果在 90 天内开放其 iOS 平台
#苹果
巴西的一名法官下令苹果在 90 天内向第三方应用商店开放 iOS 平台，允许用户侧载（Sideloading）应用。裁决指出，苹果遵守了欧盟 Digital Markets Act 的类似要求，但并没有显示出“对其经济模式造成重大影响或不可挽回的损害”。巴西去年 11 月要求苹果允许第三方支付和侧载，要求苹果在 20 天内遵守。但该禁令在 12 月就被推翻了。对于最新的裁决，苹果计划上诉。
/.:Brazil Orders Apple To Allow iOS Sideloading Within 90 Days
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“To the extent it is used I fear it’s often for illicit finance. It’s an extremely inefficient way of conducting transactions, and the amount of energy that’s consumed in processing those transactions is staggering,” the former Fed chairwoman said. Yellen’s comments have been cited as a reason for bitcoin’s recent losses. However, Yellen’s assessment of bitcoin as a inefficient medium of exchange is an important point and one that has already been raised in the past by bitcoin bulls. Using a volatile asset in exchange for goods and services makes little sense if the asset can tumble 10% in a day, or surge 80% over the course of a two months as bitcoin has done in 2021, critics argue. To put a finer point on it, over the past 12 months bitcoin has registered 8 corrections, defined as a decline from a recent peak of at least 10% but not more than 20%, and two bear markets, which are defined as falls of 20% or more, according to Dow Jones Market Data.
Bitcoin mining is the process of adding new transactions to the Bitcoin blockchain. It’s a tough job. People who choose to mine Bitcoin use a process called proof of work, deploying computers in a race to solve mathematical puzzles that verify transactions.To entice miners to keep racing to solve the puzzles and support the overall system, the Bitcoin code rewards miners with new Bitcoins. “This is how new coins are created” and new transactions are added to the blockchain, says Okoro.
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