Abstract: Key classes have become excellent starting points for developers to understand unknown software systems. Up to now, a variety of approaches have been proposed to mine key classes in a ...

The outline of a hand made with red pigment on the wall of a cave in Indonesia at least 67,800 years ago may be the world’s ...

在Java学习过程中，大家都知道程序运行需要依赖class文件，而我们编写的源代码是.java文件。因此，必须将.java文件编译为.class文件才能执行。然而，有时会出现代码未成功编译或文件不同步的情况。此时，为了确认实际运行的内容，就需要直接查看class文件中的 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The Java Scanner class provides methods that take String input and convert that String into any ...

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 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...

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 ...

Nested classes are classes that are declared as members of other classes or scopes. Nesting classes is one way to better organize your code. For example, say you have a non-nested class (also known as ...

Abstract: Automatic source code analysis in key areas of software engineering, such as code security, can benefit from Machine Learning (ML). However, many standard ...