IntelliJ IDEA can automatically convert switch statements into Switch Expressions (Java 15), which usually leads to more succinct code. | JetBrains

IntelliJ IDEA Tip: Move methods to a subclass using Push Members Down. | JetBrains | Facebook

11 reactions | IntelliJ IDEA Tip: You can configure IntelliJ IDEA so it doesn't show classes or functions/methods as unused if annotated with a particular annotation. This can be useful if annotations define the application flow. | JetBrains | Facebook