Extreme Java - Concurrency Performance

Java Concurrency in Practice

• Course
• By Dr Heinz M. Kabutz

Build Your Own CircularArrayList In Under 34 Minutes

See how we can create our own CircularArrayList by reusing the Collection framework abstract base classes.

• Course
• By Dr Heinz M. Kabutz

Transmogrifier: Java NIO and Non-Blocking IO

Mini-Course on how non-blocking network communication is done in Java. Level: difficult

• Course
• By Dr Heinz M. Kabutz

Extreme Java - Advanced Topics

Bunch of useful topics for the professional Java programmer

• Course
• By Dr Heinz M. Kabutz

Data Structures in Java

A thorough look at the collection classes in java.util.** in Java

• Course
• By Dr Heinz M. Kabutz

Java Concurrency in Practice Bundle

Courses relevant to concurrency

• Course bundle
• By Dr Heinz M. Kabutz

Bits&Bytes

Learn how Java supports bitwise arithmetic and where these tricks are used in the Java Development Kit (JDK)

• Course
• By Dr Heinz M. Kabutz

Software Artist Pack

Create beautiful software in Java

• Course bundle
• By Dr Heinz M. Kabutz

Java Design Patterns

How you can get Java design patterns to do exactly what you want and accelerate your software career in less than 1 week

• Course
• By Dr Heinz M. Kabutz

Heinz's Happy Hour Bundle

All the Heinz's Happy Hour Webinars bundled together

• Course bundle
• By Dr Heinz M. Kabutz

Entrepreneurially

For those who want to change their perspective on life, to attain true freedom and take control of their own destiny.

• Course
• By Dr Heinz M. Kabutz

Dynamic Proxies in Java

Don't repeat yourself. The mantra of the effective Java programmer. Dynamic proxies get us there quicker.

• Course
• By Dr Heinz M. Kabutz

Data Structures in Java Quiz Walkthrough

Explanation of the quiz from our Data Structures in Java Course

• Course
• By Dr Heinz M. Kabutz

Consulting with the Java Specialists

• Coaching
• By Dr Heinz M. Kabutz

Teardown 01 - Mastering ArrayBlockingQueue

Learn to code like a pro by studying how pros code

• Course
• By Dr Heinz M. Kabutz

Teardown 02 - Mastering CopyOnWriteArrayList and CopyOnWriteArraySet

Thread-safe collections with snapshot iterators

• Course
• By Dr Heinz M. Kabutz

IntelliJ Wizardry with Heinz Kabutz

Tips and tricks on how to get the most out of IntelliJ IDEs

• Course
• By Dr Heinz M. Kabutz

java.lang.reflect.*

Write Dynamically Reusable Code in Java

• Course
• By Dr Heinz M. Kabutz

Educational Bundle

• Course bundle
• By Dr Heinz M. Kabutz

Refactoring to Streams 2.1

Modernizing old Java code to make it easier to understand and more maintainable

• Course
• By Dr Heinz M. Kabutz

Mastering Java 11

The Module System and other features of Java 11

• Course
• By Dr Heinz M. Kabutz

How to Think Like a Java Programmer

A Beginner’s Java Course with Heinz Kabutz

• Course
• By Dr Heinz M. Kabutz

Mastering Java 17

Language enhancements and other features of Java 17

• Course
• By Dr Heinz M. Kabutz

Solving Java Memory Leaks

• Course
• By Kirk Pepperdine

Mastering Virtual Threads in Java (v1.1)

Learn how virtual threads work in Java, including Structured Concurrency, Scoped Values, and how to find and diagnose issues such as deadlocks.

• Course
• By Dr Heinz M. Kabutz

Mastering Platform Threads in Java 21 (v1.4)

• Course
• By Dr Heinz M. Kabutz

Java Concurrency Aficionados 2024

Bundle of the most interesting and modern concurrency related courses in our curriculum.

• Course bundle
• By Dr Heinz M. Kabutz

IntelliJ IDEA Wizardry with AI Assistant Live

Elevate your coding with JetBrains AI Assistant and ChatGPT integration—streamline development, boost productivity.

• Course
• By Dr Heinz M. Kabutz

Teardown 03 - Mastering LinkedBlockingQueue and LinkedBlockingDeque

Advanced Java Concurrency Teardown — 6 Hours of Expert-Level Training

• Course
• By Dr Heinz M. Kabutz

Java Specialists Superpack 2025

Everything and the kitchen sink from our JavaSpecialists curriculum. Concurrency, design patterns, performance, advanced Java.

• Course bundle
• By Dr Heinz M. Kabutz