Community driven content discussing all aspects of software development from DevOps to design patterns. There are two ways to implement the Java Scanner import: explicitly reference the ...

Aly is a passionate gamer with a taste for various games. Strategy, open-world, story games sandbox, and more all interest them. Games with a good story, gameplay, or preferably both are enough to ...

Loom is a newer project in the Java and JVM ecosystem. Hosted by OpenJDK, the Loom project addresses limitations in the traditional Java concurrency model. In particular, it offers a lighter ...

Learn how to use lazy instantiation and eager instantiation in your Java programs. Which approach is better? It depends on the scenario. When instantiating Java objects that are expensive in terms of ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Have you inadvertently run into Java’s ...

Exception in thread "pool-10-thread-3" java.lang.Error: java.util.concurrent.ExecutionException: java.lang.IllegalArgumentException: Can't get the number of an unknown enum value.

New issue New issue Closed Closed Caused by: java.util.concurrent.RejectedExecutionException #3927 Labels 1.xAndroidPR welcomeQuestion ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This article dives into the happens-before ...