PostgreSQL Antipatterns: ходим по JSON-граблям
#почитать
Если в вашем запросе к базе или его плане начинает "отрастать копипаста" - скорее всего, вы делаете что-то не так.
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BY SQL для тестировщика
Secret Chats are one of the service’s additional security features; it allows messages to be sent with client-to-client encryption. This setup means that, unlike regular messages, these secret messages can only be accessed from the device’s that initiated and accepted the chat. Additionally, Telegram notes that secret chats leave no trace on the company’s services and offer a self-destruct timer.
A project of our size needs at least a few hundred million dollars per year to keep going,” Mr. Durov wrote in his public channel on Telegram late last year. “While doing that, we will remain independent and stay true to our values, redefining how a tech company should operate.
SQL для тестировщика from kr