VGR questions

VGR answers

• Black diamonds and question marks persisting after setting database uft8mb4
• Why are there two implementations for retrieving the component type of an array-class? [closed]
• Reusing a ByteBuffer when reading from a FileChannel
• Using local class in practice [duplicate]
• Towers of hanoi game in javafx - nothing is shown until the games is fully solved
• What are the extra bytes in the ZipEntry used for?
• Rethrowing Exception without requiring throws Exception? [duplicate]
• How do you build an infinite repeating stream from a finite stream in Java 8?
• Find serialver for class with reference to java.sql.Timestamp
• Java iterator of regex matches from large source