113 лет назад родился выдающийся русский учëный Алексей Андреевич Ляпунов - отец русской кибернетики, защитник генетической науки, не смотря ни на что следующий принципам человек благородного происхождения, освобождавший Крым офицер.
Сегодня же и Общество Ляпунова отмечает день своего рождения.
113 лет назад родился выдающийся русский учëный Алексей Андреевич Ляпунов - отец русской кибернетики, защитник генетической науки, не смотря ни на что следующий принципам человек благородного происхождения, освобождавший Крым офицер.
Сегодня же и Общество Ляпунова отмечает день своего рождения.
Lastly, the web previews of t.me links have been given a new look, adding chat backgrounds and design elements from the fully-features Telegram Web client. Russians and Ukrainians are both prolific users of Telegram. They rely on the app for channels that act as newsfeeds, group chats (both public and private), and one-to-one communication. Since the Russian invasion of Ukraine, Telegram has remained an important lifeline for both Russians and Ukrainians, as a way of staying aware of the latest news and keeping in touch with loved ones. Telegram does offer end-to-end encrypted communications through Secret Chats, but this is not the default setting. Standard conversations use the MTProto method, enabling server-client encryption but with them stored on the server for ease-of-access. This makes using Telegram across multiple devices simple, but also means that the regular Telegram chats you’re having with folks are not as secure as you may believe. In addition, Telegram's architecture limits the ability to slow the spread of false information: the lack of a central public feed, and the fact that comments are easily disabled in channels, reduce the space for public pushback. 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.
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