Developers who have used Tomcat in any significant way are likely already familiar with using the environment variable JAVA_OPTS to specify how much memory should be allocated for an instance of ...

One of the features that make Java so powerful, is its object-oriented structure. This means that Java uses classes and objects to create more scalable, modular, and organized code. This can be a ...

Overview: Avoiding common Java mistakes significantly improves application speed, memory use, and overall stability.Choosing the right data structures and closi ...

Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Wikipedia: A Java virtual machine is a program which executes certain other programs, namely those containing Java bytecode instructions….. JVM's are most often implemented to run on an existing ...

Java is the official programming language of Android and it is the basis for many components of the OS itself, plus it is found at the core of Android’s SDK. Java has a couple of interesting ...

Can you still use the Java programming language for free? What you need to know Your email has been sent There have been notable changes to the licensing and support for the tools Java developers use ...

Today, my ZDNet colleague Ed Bott published a scathing investigative report of how Oracle partners with shovelware companies in order to monetize the distribution of the Java JRE. Given that I work ...

International Java sales operation and the prospects of audits per-employee license model make the move to open source irresistible Experts are warning of an increase in Oracle Java audits - as the ...