Community driven content discussing all aspects of software development from DevOps to design patterns. Java developers have long desired the ability to quickly initialize contents of a List or Set.

Java's default constructor allows developers to create instances of classes when no other constructors are explicitly defined. The default constructor in Java takes no arguments -- it simply ...

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 ...

Variables are the bread and butter of coding. Without variables, apps would have no interactivity and no way of manipulating information. Therefore, learning about variables in Java should be among ...

In Java Futures at QCon New York, Java Language Architect Brian Goetz took us on a whirlwind tour of some recent and future features in the Java Language. In this article, he dives into Local Variable ...

@RunWith(RobolectricRunner.class) public class MainActivityTest { private static final Activity activity = new Activity(); @Test public void prependsData() { assertEquals("10 x 5 must be 50", 50, 50); ...

I'm writing some Java to handle some XML, and due to my assinine teachers decision to format the XML in a totally hostile way (they're all called "point", and their "name", is in the id attribute -- - ...