The Oracle Java Certification exams are very difficult tests on every feature of Java, and obtaining certification gives hiring managers a very strong indication that you have a thorough ...

This article is a case study of changes required in an application to make use of the new Java Platform Module System. An understanding of the module system will become an important skill for Java ...

Learn all about array and list data structures in Java, and the algorithms you can use to search and sort the data they contain ...