Письмо коллегам от Михаила Львовича Бланка, заведовавшего в ИППИ Добрушинской математической лабораторией и курировавшего Добрушинской семинар. Публикуется с разрешения автора⬇️
Письмо коллегам от Михаила Львовича Бланка, заведовавшего в ИППИ Добрушинской математической лабораторией и курировавшего Добрушинской семинар. Публикуется с разрешения автора⬇️
BY Сохраним ИППИ
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The Dow Jones Industrial Average fell 230 points, or 0.7%. Meanwhile, the S&P 500 and the Nasdaq Composite dropped 1.3% and 2.2%, respectively. All three indexes began the day with gains before selling off. In 2018, Russia banned Telegram although it reversed the prohibition two years later. Some privacy experts say Telegram is not secure enough On December 23rd, 2020, Pavel Durov posted to his channel that the company would need to start generating revenue. In early 2021, he added that any advertising on the platform would not use user data for targeting, and that it would be focused on “large one-to-many channels.” He pledged that ads would be “non-intrusive” and that most users would simply not notice any change. In a message on his Telegram channel recently recounting the episode, Durov wrote: "I lost my company and my home, but would do it again – without hesitation."
from jp
