Java is a popular programming language that every programmer should learn. This article explains much of what you need to know.

The Java Servlet API is part of the Java EE stack, providing URL mapping and request handling capabilities for Java web applications ...

What is a Java string? A Java string is a sequence of characters that exists as an object of the class java.lang. Java strings are created and manipulated through the string class. Once created, a ...

Java has been in the news a lot lately, and not for good reasons. Critical security flaws have allowed hackers to take complete control of PCs, and in-the-wild attacks exposed a problem Oracle ...

At the heart of Oracle's lawsuit is the allegation that Google improperly used pieces of the mega-important Java technology in Android without paying properly for the privilege. Google argues that ...

Get to know the Java persistence standard based on Hibernate and learn how to use JPA to store and manage Java objects in a relational or NoSQL database.