But how many developers understand how HashMap works internally? A few days ago, I read a lot of the source code for java.util.HashMap (Java 7 followed by Java 8) to gain a deeper understanding of ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Note: The original 1995 white paper on Java’s 7 benefits actually said that “Java is interpreted ...

Have you ever wondered how Java seamlessly combines its primitive data types with object-oriented programming? Enter wrapper classes, an important but often overlooked Java feature. These special ...

Java has been one of the more popular programming languages and computing platforms on the market since Sun Microsystems released it all the way back in 1995. The free-to-download platform has been ...

With President Biden under pressure to add an amendment explicitly guaranteeing sex equality to the Constitution, Colleen Shogan said she could not legally certify it. By Annie Karni Reporting from ...

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 ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Stephanie Wang explains the journey of ...

Oracle announced a language server tool for Java developers using Visual Studio Code to provide language-specific "smarts" in the super-popular, open source-based, cross-platform code editor. The new ...

The pojo.mustache template used for Java models always includes equals, hashcode and toString methods. There may be occurrences when they are not relevant, or we don't want them generated (the ...