Some language features are just plain ugly. The first time you see them, you say to yourself, “If I ever have to use that, there’s something wrong with my design.” And most of the time you’d be right.

A frequently asked question in a Java interview is: How to implement a Java HashMap? Java job seekers must fully grok this important concept if they want to ace the interview. The HashMap tutorial ...

While developing software and its subsequent versions, developers often enhance functionality by modifying existing code. However, developers who modify or enhance that code are usually not its ...

Java has not become as pervasive as the original hype suggested, but it is a popular language, used a lot for in-house and server-side development and other applications. Java has less mind-share in ...

If you cannot satisfy the performance with one server node when concurrent users are increasing dramatically, or you cannot scale your Java applications with one JVM instance due to the limitation of ...

Google is replacing its implementation of the Java application programming interfaces (APIs) in Android with OpenJDK, the open source version of Oracle's Java Development Kit (JDK). The news first ...