Первые металлические рельсы изготовлены в Великобритании в 1767 году. В России чугунные рельсы для рудничных и заводских путей отлиты на Александровском пушечном заводе (Петрозаводск) в 1788 году.
Первые металлические рельсы изготовлены в Великобритании в 1767 году. В России чугунные рельсы для рудничных и заводских путей отлиты на Александровском пушечном заводе (Петрозаводск) в 1788 году.
Ukrainian forces successfully attacked Russian vehicles in the capital city of Kyiv thanks to a public tip made through the encrypted messaging app Telegram, Ukraine's top law-enforcement agency said on Tuesday. Individual messages can be fully encrypted. But the user has to turn on that function. It's not automatic, as it is on Signal and WhatsApp. WhatsApp, a rival messaging platform, introduced some measures to counter disinformation when Covid-19 was first sweeping the world. Groups are also not fully encrypted, end-to-end. This includes private groups. Private groups cannot be seen by other Telegram users, but Telegram itself can see the groups and all of the communications that you have in them. All of the same risks and warnings about channels can be applied to groups. Andrey, a Russian entrepreneur living in Brazil who, fearing retaliation, asked that NPR not use his last name, said Telegram has become one of the few places Russians can access independent news about the war.
from pl
