Interested to learn about logged-in user info? Check our article presenting the simplest way to get logged-in user info in Jakarta EE.

One place to get information about all the major Java features.

Find out how to use the Java NIO FileChannel APIs to read and write files more efficiently.

Explore Concurrency in Java.

Learn how to build validations for enums using Java custom annotations.

Explore the performance of traditional JDK collections with Eclipse Collections.

Learn how to compare dates in Java.

A quick and practical guide to converting strings to enums in Java.

Learn about the scopes in which Java variables are valid

Learn how to create checksums in Java

Interested to learn about IntStream? Check our article presenting a quick guide on how to convert IntStream to List in java 8.

Interested to learn about IntStream to Array? Check our article presenting a quick guide on how to convert IntSteam to Array in java 8.

Interested to learn about XML Streaming? Check our article presenting the KivaKit XML Streaming.

Interested to learn about IntStream to String? Check our article presenting a quick guide to convert IntStream to String in java 8 streams.

Interested to learn about Content negotiation? Check our article explaining Content negotiation the mechanism used by clients and servers to decide which representation should be used.

Interested to learn about finalizers? Check our article talking about the concepts of the finalizers in general.

Interested to learn about Terabyte Sized Queues? Check our article explaining how to createTerabyte Sized Queues with Low-Latency.

Interested to learn about Mock DAO? Check our article explaining how mock the DAO layer completely when writing tests against Spring services

Interested to learn about Lambda? Check our article explaining how we can create closures in Java using lambda expressions.

Interested to learn about General Inheritance? Check our article explaining why General Inheritance is problematic and how to fix it

Kotlin extension and delegations, Spring Boot 2.6, custom JPA repositories, open-source dilemma, and microservices vs monoliths!