Using predicates is comparable to using the ... Bart van Riel has been involved in the Java and object-oriented world for more than seven years. He has worked both as a developer and trainer ...

While most of the modern programming languages, such as Java (Homepage), support objects (and object oriented programming), many implementations make pure use of them. In this article we will see how ...

Most new Java developers quickly learn that they should generally compare Java Strings using String.equals(Object) rather than using ==. This is emphasized and reinforced to new developers ...

Sorting is common functionality required by many applications. Questions like: How do we sort in Java? or What should we use as sorting algorithm? need to answered before we can perform any kind of ...

Java is also object-oriented, enabling you to organize ... and responsive charts , XChart is light weight easy to use library to create interactive charts, so Java has efficient data visualization ...

Imagine you are an expert object-oriented Java developer who meticulously ... while making code more readable and easier to maintain. Here's how it works. Use sealed classes in Java to control your ...

Data Access Objects (DAO) is a popular design pattern for building the persistence layer of a J2EE application. Developers use this design pattern primarily to separate their JDBC code from business ...