Community driven content discussing all aspects of software development from DevOps to design patterns. To use Java printf to format double and float values with decimal place precision, follow these ...

Community driven content discussing all aspects of software development from DevOps to design patterns. While social media websites such Facebook and LinkedIn made it incredibly easy for a user to ...

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 ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

A callback operation in Java is one function that is passed to another function and executed after some action is completed. A callback can be executed either synchronously or asynchronously. In the ...

When it comes to operating systems, Microsoft, IBM and Apple aren’t the only mega-companies with all the knowledge. Sun, with its Solaris OS, has years of expertise with Unix-based operating systems.

Charles Nutter remembers when, working as a Java architect, he attended a conference and saw the Ruby programming language for the first time. And he was blown away. “I was just stunned that I ...