Learn what's new in Java 9 to 11: Local Variable Type Inference, HTTP-Client, Collections, Streams, Optionals, Strings, InputStreams and more.

Learn how to migrate Maven projects from Java 8 to 11 (Jigsaw Module System)

Learn multi-threaded programming with Java 8 by example: This tutorial covers atomic variables and concurrent maps.

Learn multi-threaded programming with Java 8 by example: This tutorial covers Synchronization, Locks and Semaphores.

Learn multi-threaded programming with Java 8 by example: This first tutorial covers Threads, Tasks and Executors.

Learn new Java 8 API features by example. This post covers Strings, Numbers, Math and Files.

This post describes techniques how to prevent null checks and NullPointerExceptions in Java 8 in order to improve null safety and code readability.

Many useful Stream operations are only available via collect. This post describes how to fix this with IntelliJ IDEA.

How to build isomorphic JavaScript webapps on the Java VM with React.js and Spring Boot.

A proposal for JEP-225 to improve HTML5 support and usability of the original Javadoc.

Learn Java 8 streams by example: functional programming with filter, map, flatMap, reduce, collect, lambdas, sequential and parallel streams are covered in-depth in this tutorial.

Learn the Nashorn Javascript Engine (Java 8) by example

Discover all new JDK 8 API features

Learn Java SE 8 by example: Lambda Expressions, Default Interface Methods, Method References, Streams, Date API, Annotations and more

Example how to increase Hibernate performance with lazy loading

Tips how to customize the Eclipse Outline panel

An example how to log Hibernate 2nd level cache hits

A brief introduction to the Google Collections API.

Describes an approach how to deal with Hibernate lazy loading in complex object graphs

An example-driven introduction to the JMockit Java library

An HQL example how to prevent LazyInitializationException in Hibernate

An HQL example how to query several columns with Hibernate

The crux of equal Java class names

An example how the use the Proxy Pattern in Java

Introduction to the EventBus library for Swing applications

How to improve Java Swing Drag and Drop behavior