Hugo Marques explains how to navigate Java concurrency at scale, moving beyond simple frameworks to solve high-throughput IO ...

Method references are a shorthand way to write lambda expressions that call a single method. Rather than implementing a method in a functional interface, a method reference simply points to an ...

A travel fanatic has revealed a tip that could be handy for avoiding long queues at the gate when taking off with Ryanair. The airport trick is surprisingly straightforward and may save passengers ...

Naming conventions are important if you're a Java developer. Naming conventions not only make your Java code easier to read, they make your code self-documenting as well. Fellow developers can tell in ...

VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o. java.lang.IllegalStateException: This method is forbidden on EDT because it does not pump the event queue. Switch to a BGT, or use com.intellij.openapi ...

The Java Dynamic SQS Listener is a library that simplifies the listening of messages on an AWS SQS queue. It has been built from the ground up with the goal of making it framework agnostic, easily ...

In Java, arrays are useful data structures that store elements of the same data type sequentially in memory. Frequently, developers need to determine the size of an array for various reasons like ...