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مهندسی مکانیک پارس پژوهان Telegram | DID YOU KNOW?
Date: | مهندسی مکانیک پارس پژوهان
Telegram was founded in 2013 by two Russian brothers, Nikolai and Pavel Durov. For example, WhatsApp restricted the number of times a user could forward something, and developed automated systems that detect and flag objectionable content. Friday’s performance was part of a larger shift. For the week, the Dow, S&P 500 and Nasdaq fell 2%, 2.9%, and 3.5%, respectively. But because group chats and the channel features are not end-to-end encrypted, Galperin said user privacy is potentially under threat. Ukrainian President Volodymyr Zelensky said in a video message on Tuesday that Ukrainian forces "destroy the invaders wherever we can."
مهندسی مکانیک پارس پژوهان from MS