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 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Quite often a Java Stream or other component needs an object passed to it in order to perform ...

While you were getting your coffee, Java application development changed–again. In a world driven by rapid change and innovation, it’s ironic that APIs are making a comeback. Like the coding ...