Learn how Java Garbage Collection works.

Interested to learn about Java UUID? Check our article talking about the performance impact of Java UUID generation.

Interested to learn about Java Programming? Check our article offering the Premium Java Programming Certification Bundle

Java 18 GC improvements, cooperative thread interruptions, best practices for Java projects, feature flags, and scaling bottleneck.

Understand what an automorphic number is and learn a couple of approaches in Java to determine if a number is automorphic.

A quick and practical guide to long to int conversion in Java.

Learn how we can get a lock on a specific key to prevent concurrent actions on that key without impeding actions on other keys

Learn what Data Transfer Object (DTO), Value Object (VO), Plain Old Java Object (POJO), and JavaBeans are. Understand the differences between them and when to use each type.

Reconsidering DTOs, Spring Shell, Cloud CVEs, technical debts, and how we found dirty pipe vulnerability!

Java 18 is here, composite ids in JPA, Java language evolution, security features in Java 18, error handling, and a better hiring process!

Explore several ways to subtract days from a date object.

Learn all about the the for-each loop in Java - its syntax, benefits and drawbacks, and examples.

A quick and practical overview of how to compile all classes inside a directory using javac.

Learn how to find the asymmetric and symmetric differences between two Set objects through examples

Walk through all Java operators to understand their functionalities and how to use them

Learn how to handle multiple-line user input in Java

Interested to learn about Docker Compose? Check our article explaining about Docker Compose Java Healthcheck.

Interested to learn about sprng boot? Check our article explaining how to handle configurations in spring boot.

Spring with Java 17 baseline, simple web server, test containers, AOT in Spring 6, ZGC, and the age of APIs!

Learn why we may encounter the Java compile-time error "bad operand types for binary operator" and how to resolve the problem