Это видео про то как решить задачу на клеточные автоматы с помощью SAT-солверов. Для меня стало откровением что так можно и что эти солверы так хорошо развиты.
Рекомендую это видео, но с натяжкой. Автор плохо рассказывает идею (например ни слова не сказал про обратимость и сад Эдема) и скипает самую главную матчасть, уделяя время скучным базовым понятиям.
Но самая главная идея этого видео стоит того. Наверное лучше по главам пролистать и смотреть только последнюю часть видео.
Это видео про то как решить задачу на клеточные автоматы с помощью SAT-солверов. Для меня стало откровением что так можно и что эти солверы так хорошо развиты.
Рекомендую это видео, но с натяжкой. Автор плохо рассказывает идею (например ни слова не сказал про обратимость и сад Эдема) и скипает самую главную матчасть, уделяя время скучным базовым понятиям.
Но самая главная идея этого видео стоит того. Наверное лучше по главам пролистать и смотреть только последнюю часть видео.
Overall, extreme levels of fear in the market seems to have morphed into something more resembling concern. For example, the Cboe Volatility Index fell from its 2022 peak of 36, which it hit Monday, to around 30 on Friday, a sign of easing tensions. Meanwhile, while the price of WTI crude oil slipped from Sunday’s multiyear high $130 of barrel to $109 a pop. Markets have been expecting heavy restrictions on Russian oil, some of which the U.S. has already imposed, and that would reduce the global supply and bring about even more burdensome inflation. On February 27th, Durov posted that Channels were becoming a source of unverified information and that the company lacks the ability to check on their veracity. He urged users to be mistrustful of the things shared on Channels, and initially threatened to block the feature in the countries involved for the length of the war, saying that he didn’t want Telegram to be used to aggravate conflict or incite ethnic hatred. He did, however, walk back this plan when it became clear that they had also become a vital communications tool for Ukrainian officials and citizens to help coordinate their resistance and evacuations. What distinguishes the app from competitors is its use of what's known as channels: Public or private feeds of photos and videos that can be set up by one person or an organization. The channels have become popular with on-the-ground journalists, aid workers and Ukrainian President Volodymyr Zelenskyy, who broadcasts on a Telegram channel. The channels can be followed by an unlimited number of people. Unlike Facebook, Twitter and other popular social networks, there is no advertising on Telegram and the flow of information is not driven by an algorithm. Telegram has gained a reputation as the “secure” communications app in the post-Soviet states, but whenever you make choices about your digital security, it’s important to start by asking yourself, “What exactly am I securing? And who am I securing it from?” These questions should inform your decisions about whether you are using the right tool or platform for your digital security needs. Telegram is certainly not the most secure messaging app on the market right now. Its security model requires users to place a great deal of trust in Telegram’s ability to protect user data. For some users, this may be good enough for now. For others, it may be wiser to move to a different platform for certain kinds of high-risk communications. But because group chats and the channel features are not end-to-end encrypted, Galperin said user privacy is potentially under threat.
from tr
