Community driven content discussing all aspects of software development from DevOps to design patterns. Instance main methods and unnamed classes, coming in Java 21, will forever change how developers ...

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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 ...

(def ^java.util.concurrent.ExecutorService thread-pool (java.util.concurrent.Executors/newCachedThreadPool)) @(java.util.concurrent.ExecutorService/.submit thread ...

Abstract: The accurate infrared thermal image instance segmentation of substation equipment is a prerequisite for intelligent analysis of its temperature status. To address the issues of low accuracy ...

Abstract: Refactorings, by definition, preserve the behavior of a target program. Such a strong semantic property is encoded by a set of preconditions for each refactoring. Only if all preconditions ...

One of Groovy‘s most significant “goodies” is the ability to intercept calls, even to standard Java classes, and either override existing methods or even add new methods dynamically. In this blog post ...