This article shows the details behind the Record keyword introduced in Java 14. We'll look at their purpose, how to use them, real-world applications, and a cheat sheet to ace your upcoming interviews and exams.
In this tutorial, we'll look at the differences between checked and unchecked exceptions, when to use each, and how to handle them properly using try/catch and throws.
This tutorial shows the difference between method overriding and overloading and how to accomplish both in Java.
This tutorial shows the differences between a shallow copy and a deep copy in Java.
In this tutorial, we'll see how to import and get into the first steps with the JUnit and Mockito testing frameworks.
This article explains the logical AND (&&) and the logical OR (||) short-circuit operators and how to use them to improve our application's performance.