Community driven content discussing all aspects of software development from DevOps to design patterns. The key difference between a float and double in Java is that a double can represent much larger ...

As Goetz pointed out, modern hardware is a moving target. Java was originally developed in the era of the single core processor, a time when sockets were few, data was small, and everything was an ...

I assume you are already aware of annotations and generics, which were introduced in Java with J2SE 5.0. JDBC 4.0 introduces annotations and the generic DataSet. This change aims to simplify execution ...