Автор вспомнил, что это канал про lock-free очередь его мечты (ну не прям lock-free, честный lock-free сложно и не нужен)
Заимплементил-таки схему bitset + queue вместо queue + queue.Предварительный результат радует. График — гистограмма задержек на запись в очередь. Профит явно есть
Менее красивые графики заметены под ковёр до дальнейших разбирательств в том, что я вообще наделал
Автор вспомнил, что это канал про lock-free очередь его мечты (ну не прям lock-free, честный lock-free сложно и не нужен)
Заимплементил-таки схему bitset + queue вместо queue + queue.Предварительный результат радует. График — гистограмма задержек на запись в очередь. Профит явно есть
Менее красивые графики заметены под ковёр до дальнейших разбирательств в том, что я вообще наделал
One thing that Telegram now offers to all users is the ability to “disappear” messages or set remote deletion deadlines. That enables users to have much more control over how long people can access what you’re sending them. Given that Russian law enforcement officials are reportedly (via Insider) stopping people in the street and demanding to read their text messages, this could be vital to protect individuals from reprisals. As a result, the pandemic saw many newcomers to Telegram, including prominent anti-vaccine activists who used the app's hands-off approach to share false information on shots, a study from the Institute for Strategic Dialogue shows. At the start of 2018, the company attempted to launch an Initial Coin Offering (ICO) which would enable it to enable payments (and earn the cash that comes from doing so). The initial signals were promising, especially given Telegram’s user base is already fairly crypto-savvy. It raised an initial tranche of cash – worth more than a billion dollars – to help develop the coin before opening sales to the public. Unfortunately, third-party sales of coins bought in those initial fundraising rounds raised the ire of the SEC, which brought the hammer down on the whole operation. In 2020, officials ordered Telegram to pay a fine of $18.5 million and hand back much of the cash that it had raised. Again, in contrast to Facebook, Google and Twitter, Telegram's founder Pavel Durov runs his company in relative secrecy from Dubai. "There are a lot of things that Telegram could have been doing this whole time. And they know exactly what they are and they've chosen not to do them. That's why I don't trust them," she said.
from kr
