Dan Heidinga discusses how to start a Java application faster, and how Graal Substrate VM, Quarkus, Project Leyden, and others can help with that. Dan Heidinga wears two hats: first as an Eclipse ...

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 ...

See how overloaded constructors provide flexible initialization and how the this() method reduces duplicate code in a Java class. Follow the essential steps to download Java 21, configure Windows ...

Use Java 25 compact source files and IO.readln() to build an interactive number guessing game without Scanner, imports or main-method boilerpl... Package a Jakarta EE 11 web application and Open ...

In non-static methods you can use "this" for the current object. Is there an equivalent way to get the class for static methods? The reason I ask is I wind up writing code all over that needs/outputs ...

There was a time when the use of the word ain’t was widely considered unacceptable, at least in polite society. Indeed, at that time (and perhaps still today), many people did (and do) not consider ...

Static analysis tools are in widespread use because they are effective at finding programming defects. They work by analyzing the source code of a program without executing it, so don’t require test ...

Here is a quote from Absolute Java, 1st Ed, by Walter Savitch: "Note that with a static method, the class name serves the same purpose as a calling object. (It would be legal to create an object of ...