No nulls: The internal representation of the elements, namely the bits, have only 2 states, so null values cannot be accommodated. Null values will throw a NullPointerException. No references to the ...

There are lots of methods supplied with the String class which will allow you to manipulate Strings in a variety of ways. These are similar in many ways to the ones found in other languages such as ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...