Чем JPA отличается от Hibernate?
Ответ:
Hibernate — одна из реализаций этого стандарта, которая также добавляет свои расширения.
Проще говоря, JPA — это спецификация, а Hibernate — конкретный инструмент, её реализующий.
tags: #собеседование
BY Java Developer
A leaked Telegram discussion by 50 so-called crypto influencers has exposed the extraordinary steps they take in order to profit on the back off unsuspecting defi investors. According to a leaked screenshot of the chat, an elaborate plan to defraud defi investors using the worthless “$Few” tokens had been hatched. $Few tokens would be airdropped to some of the influencers who in turn promoted these to unsuspecting followers on Twitter.
Importantly, that investor viewpoint is not new. It cycles in when conditions are right (and vice versa). It also brings the ineffective warnings of an overpriced market with it.Looking toward a good 2022 stock market, there is no apparent reason to expect these issues to change.
telegram from ua