Learn about two essential methods offered by Java's CompletableFuture, explore their differences, use cases, and when to choose one over the other

Learn how to efficiently retrieve a range of items from a stream in Java.

Explore masking of sensitive information for protecting user privacy and adhering to data security regulations.

In this article, we look at various approaches to installing OpenJDK on a Windows environment.

Learn multiple algorithms to check whether a string is a rotation of another string including examples and complexity analysis.

In this article, we learn how to implement dynamic routing in Apache Camel.

Learn different approaches for pretty-printing maps in Java.

Ready to code for tomorrow? Discover the exciting innovations in Spring Framework 6 and take your Java skills to the next level.

ive into the inner workings of a Spring Boot application. Explore how the powerful SpringApplication.run() method simplifies the launch etc.

Unleash the power of Bloom Filters for efficient membership checking in Java! This guide explores design, applications, and more!

Unleash the power of Java 21! This guide dives deep into its features, from Records to Virtual Threads, offering practical examples and more!

Understanding Cache Invalidation Techniques: Unlock the secrets of cache invalidation techniques for optimal web performance.

With Java 18 came the introduction of the convenient Simple Web Server (JEP 408), a valuable tool for testing, prototyping, and educational contexts.

Records meet JPA, cloud cost, and Java at Netflix, more secure APIs, and face-to-face meetings. A packed week.

A quick and practical guide to counting unique digits in an Integer using Java.

Learn how to efficiently extract the first n characters of a string in Java using core JDK methods and popular libraries like Apache Commons Lang and Guava.

A quick and practical guide to finding the largest prime number lower than a, given number in Java.

Learn to make a basic chat room using Netty. Key features include custom event handlers, server bootstrapping, and event listeners.

Learn to modify or transform a Java list and print its new elements.

Learn what an equilibrium index of an array is and how to identify it.