: A look at the new interfaces that provide a uniform way to access the first and last elements of a collection.
If you are learning Java in 2026, you have likely heard one name echoed across forums, bootcamps, and university syllabi: . His book, Java: The Complete Reference , now in its 13th Edition , is widely considered the bible for Java developers. It covers everything from data types and control statements to the latest features like record classes, pattern matching, and text blocks introduced in modern Java (versions 17 through 21). : A look at the new interfaces that
