Что будет результатом запуска приложения?
👍🏼 — Пользователь будет создан, транзакция успешно откроется и закроется.
🔥 — Пользователь будет создан, но метод выполнится без транзакции.
👾 — TransactionRequiredException
⚡️ — BeanCreationException
BY Библиотека задач по Java | тесты, код, задания
Telegram has no known backdoors and, even though it is come in for criticism for using proprietary encryption methods instead of open-source ones, those have yet to be compromised. While no messaging app can guarantee a 100% impermeable defense against determined attackers, Telegram is vulnerabilities are few and either theoretical or based on spoof files fooling users into actively enabling an attack.
The S&P 500 slumped 1.8% on Monday and Tuesday, thanks to China Evergrande, the Chinese property company that looks like it is ready to default on its more-than $300 billion in debt. Cries of the next Lehman Brothers—or maybe the next Silverado?—echoed through the canyons of Wall Street as investors prepared for the worst.
Библиотека задач по Java | тесты код задания from fr