Using generics results in more robust code and avoids ClassCastExceptions in your Java programs. This in-depth tutorial introduces you to generics and their types and methods.

In this blog post, I look at how Java code can use the Package class to access version information about a particular Java package’s specification and implementation.

JEP 443, Unnamed Patterns and Variables (Preview), has been Completed from Targeted status for JDK 21. This preview JEP proposes to "enhance the language with unnamed patterns, which match a ...

Java’s ternary conditional operator return The Java ternary operator must return a value. The statement evaluated in the body of the Java ternary operator cannot return void. For example, the ...

Don't let the occurrence of a RuntimeException in Java bring your code to a standstill. Here are 10 examples of how to avoid runtime exceptions in Java.