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Java: Migrating From Java 8 to Java 17

In this article, we ll discuss some important features available which can be learned and implemented quickly when migrating from directly Java 8 to Java 17.

Transactional Effects in Scala - DZone Java

Transactional Effects in Scala by Introduction This post was inspired by a StackOverflow answer for the question Compose Futures with Recovery in Scala: Is it possible to compose Futures in a manner where, if one of them fails, a previous Future s execution result will be rolled back via some function? The Problem F[ ], so we can say: How can we compose effects F[ ] in a manner where, if one of them fails, the previous F[ ] execution result will be rolled back via some function? This behavior is similar to what we know as a Transaction. Solution cats-effect version Scala 2 3 6 8 9 11   Here goes syntax trick - in for-comprehension will be invoked `flatMap` of this wrapper and not of underlying effect.

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