Vladimir Zakharov explains how DataFrames serve as a vital tool for data-oriented programming in the Java ecosystem. By ...

Build your Java skills from the ground up by working on simple tasks and beginner-friendly projects. Challenge yourself with more complex Java problems, including those focused on multithreading and ...

Learn how to use pattern-matching features in your Java programs, including pattern matching with switch statements, when clauses, sealed classes, and a preview of primitive type pattern matching in ...

As Java turns 30 this year, its grip on enterprise applications holds firm. The multipurpose programming language has evolved through more than two-dozen iterations, an acquisition by Oracle from Sun ...

Detecting code clones remains challenging, particularly for Type-II clones, with modified identifiers, and Type-III ST and MT clones, where up to 30% and 50% of code, respectively, are added or ...

For developers, technical writers, and educators, formatting code snippets in Google Docs can be challenging due to its limited native support for code formatting or syntax highlighting. Code blocks ...

You do not just manage or work on code as an individual. It is important to share API and code details to others. Consider code documentation as a tool for sharing with others, including: Onboarding ...

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 ...

Abstract: Code clone detection plays a critical role in the field of software engineering. To achieve this goal, developers are required to have rich development experience for finding the “functional ...

Switch statements and expressions in Java traditionally throw a NullPointerException if the selector expression evaluates to null. This necessitates an external null check before entering the switch.