Home of The JavaSpecialists' Newsletter

Helping Make Better Java and Making Java Better...

From expert level specialists articles, to inhouse concurrency courses to emergency consulting - if it's at the bleeding edge of Java - you're in the right place.

demo

Java Champion, author of the Java Specialists Newsletter, conference speaking regular... About Heinz

badge

The JavaSpecialist Newsletter: Celebrating 16 years of publication, enjoyed in over 140 countries by 70,000 of the world's top Java programmers and spanning over 250 specialist Java articles.

Subscribers...

  • "If you think you know Java, visit the JavaSpecialists’ Newsletter and find out how much you don’t know. Tons of valuable info!" Frank Greco

  • "Heinz's newsletter always seems to cover oddball topics in bizarre or funny ways but by the time you get to the end, you realize you just learned something about Java that is both very interesting and very useful." Kirk Pepperdine

  • "Heinz gives well researched clear explanations and guidance on many tricky aspects of Java. A goldmine of useful information!" Simon Ritter

  • "Your must-read resource for the frequent surprising low-level JDK internal details." Lukas Eder

Java Training

We deliver relevant courses, by top Java developers to produce more resourceful and efficient programmers within their organisations.

Java Consulting

Nobody ever wants to call a Java performance consultant, but with first-hand experience repairing and improving commercial Java applications - JavaSpecialists are a good place to start...

Threading Emergency?

If your system is down, we will review it for 15 minutes and give you our findings for just 1 € without any obligation.