Creating simple data classes in Java traditionally required substantial boilerplate code. Consider how we would represent Java’s mascots, Duke and Juggy: public class JavaMascot { private final String ...

Java SE 14 (March 2020) introduces records as a preview feature. Records aim to enhance the language's ability to model "plain data" aggregates with less ceremony. A record can be best thought of as a ...

While singly-linked lists have many uses, they also present some restrictions. For one thing, singly-linked lists restrict node traversal to a single direction: you can’t traverse a singly-linked list ...