During this 4-day course, you will learn how to write safe multi-threaded Java code that performs well on your hardware. You will learn techniques to ensure visibility of your fields, to build thread safety without explicit locking. You will learn the new fork/join constructs and explore ways to parallelize your algorithms.

More information on the training is available here:

http://www.javaconcurrency.de/

The training will be held twice in Munich this year, on 19. March and 26. November.

So welcome aboard Java Champion Antonio Goncalves, leader of the Paris-JUG, Co-Organizer of Devoxx France, JCP Expert Group Member and author of popular Java EE books! We’re happy to host his 3-day course “Java EE 6″ in Munich, Germany. So if you’re eager to learn something new in 2012, be sure to check out our catalogue.

..and stay tuned for my next announcement! We’ve got many more new trainings for you.

If you’re there and want to meet, let ke know!

http://netbeans.org/community/releases/71/

Outline outline = outlineView.getOutline();
outline.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

run.args.extra=-J-Dorg.netbeans.level=WARNING

Or another java.util.logging.Level (SEVERE, WARNING, INFO, CONFIG, FINE, FINER, FINEST)

If you want to do it for a specific Logger:

run.args.extra=-J-Dname.of.my.logger.level=FINEST

Make sure you don’t forget the “.level”.

To change the log level in the deployed application, you can set the same properties via your applications .conf file, e.g:

default_options=”–branding myapp -J-Xms24m -J-Xmx64m -J-Dname.of.my.logger.level=FINEST“

Well, it seems we overdid it… When I met Duke at Jazoon this week I was shocked. Instead of the chubby, good-natured being we know and love, I was facing this odd, shark-shaped shadow of his former self:

Jazoon 2011

Not sure wether he’s bulimic or sick, but he definitely didn’t seem to be very healthy. I was too appalled to say something to him, so I tried to put a good face on the matter, but I think we definitely need to do something about it…

Here are some additional shots to prove his unnatural transformation:

Duke bulimic

http://marakana.com/training/java/netbeans_platform_certified.html

“This comprehensive four day workshop will provide you with techniques that have been proven to improve your ability to find and fix performance bottlenecks. What you won’t find are tips and tricks that will be obsoleted with the next release of Java. Instead the course focuses on a methodology that has evolved from years of experience solving performance problems found in a variety of languages running on number of different execution platforms. During the course of the seminar we will look at how Java works, tooling to expose performance bottlenecks and a methodology that helps you to decide on which tools should be used. The workshop contains more than a dozen exercises each taken from real world problems and each designed to challenge your thinking.”

This will also the first time we’ll be offering our training via BigBlueButton, the Open Source Web Conferencing platform. If you want to join us in Munich you can register here. In case you have specific questons, or you want to participate via our virtual classroom from your site please contact us directly.

NetBeans Day in Munich, June 18th

Kirk will also stay in Munich for our NetBeans Day on June 18th organized by the XING NetBeans User Group together with Eppleton. He’ll talk about performance tuning with NetBeans and extending VisualVM. Oracle Developer of the Year Adam Bien will do some live hacking showing real world Java EE 6. And, of course, we’ll have plenty of news about the NetBeans Platform as well. So, if you’re in Munich on June 18, come to this free community event to meet your peers offline and learn exciting new things about our favorite IDE and Java desktop application framework!

You can already preregister for the event here. Stay tuned for more information and a detailed schedule.