This article presents the ZonedDateTime class in Java to store date-times with timezone. Here, I suggest ways to use it, use cases, and how it differs from the LocalDateTime class.

Read More

In this post, I'll show you the differences between anyMatch() vs. allMatch() vs. noneMatch() in Java.

Read More

In this tutorial, we'll explore how to use the findAny() and findFirst() methods, their differences, and which is faster.

Read More

In this article, we'll look at the concept of type erasure in Java for classes and methods and what heap pollution is.

Read More

In this tutorial, we'll look at what generics are, why they exist, and how to create generics in classes, methods, and records. In the last section, we'll examine the limitations of Generics and code examples where they don't work.

Read More

This article shows the details behind what is and why use the Singleton Pattern with 6 code implementations in Java. We'll discuss lazy and eager initializations, the enum Singleton, and thread safety.

Read More