Java 8 introduced several new features to the language, including the Optional class. This class was introduced to address the […] Continue reading »
The Objects utility class is part of java.util package and was introduced in Java 1.7. It provides static methods that […] Continue reading »
This example will help you to understand how to count the total number of class objects created in Java. 1. […] Continue reading »
Java 11 (JDK 11) added a few new utility methods in the String class. These utility methods will reduce the […] Continue reading »