The good news is that JDK 7 introduces a whole new file management API that is intended for Java, but of course significantly and consequentially enhances Groovy’s file system handling capabilities.

Java exception handling with stack traces, exception chaining, try-with-resources, final re-throw, and StackWalker.

Think you've nailed the basics of Java pattern matching? Keep learning with these Java pattern matching examples involving records, inferred types and generics.

When an exception occurs in your Java code, you can log it or you can rethrow it -- but don't do both. Here's why you must avoid that exception handling antipattern.

Not sure what a try catch is? We explain how to use a try catch block in Java and how to write methods that throw exceptions.