This statement begins with the keyword assert and continues with a Boolean expression. ... How to use Java generics to avoid ClassCastExceptions. Oct 10, 2024 23 mins. how-to.

This post explains how to use if statements in Java. Discover why flow control is so important, and how to use advanced keywords like "and" and "else." ...

Use Java's extends keyword to derive a child class from a parent class, invoke parent class constructors and methods, override methods, and more. Topics Spotlight: AI-ready data centers; ...

If you need to control access to certain pieces of data in a class when writing multithreaded applications, see how you can use the volatile keyword to get a similar effect as using the ...

The modifier non-sealed is the first hyphenated keyword proposed for Java. The non-sealed keyword brings flexibility into the rigid world of sealed classes, to allow a particular implementation to ...

Keywords const vs. final in Java. The final keyword can be considered the Java languages equivalent for const.. If a Java developer wants a variable to be constant, they mark that variable as final.A ...

For loops in Java are extremely powerful and lend themselves to many different coding applications. In this post, we will explain how to use them, and look at more advanced concepts such as labelling.