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Jan Haderka

Jan Haderka is one of architects of Magnolia CMS and CEO of Czech branch of Magnolia. He has been writing software for number of years and since 1995 he has been doing so for living, working for various companies from small startups to big corporations. Jan has been also involved in number of other open source projects, most notably with Swinglabs.


rah003's blog

More SwingLabs releases

Posted by rah003 on December 2, 2009 at 2:47 PM PST

Finally ...

devoxx roundup

Posted by rah003 on November 24, 2009 at 2:05 PM PST

There was a bunch of good things to see at this years Devoxx. My personal highlights are ScalaTest (you definitively want to look into this when testing concurrency in any java code ... the best way to test different race scenarios I've seen so far).

SwingX 1.6 released

Posted by rah003 on November 2, 2009 at 12:24 PM PST

It's already five months since the version 1.0 have been announced at JavaOne. Today, new version of the SwingX have been released.

Magnolia Conference

Posted by rah003 on September 10, 2009 at 1:16 AM PDT

So it has began ... the first Magnolia Conference ever. And as a good omen, the conference planned for up to 80 participants is completely sold out. Considering the credit crunch and everybody trying to save a money, this seems as a very good sign of the attention the product commands.

SwingX 1.0 released

Posted by rah003 on June 4, 2009 at 6:34 AM PDT

For all of you who could not come to the SwingLabs session at JavaOne yesterday, here comes the announcement again:

After many broken promises and many delayes ... The SwingX 1.0 is released and available for download at SwingLabs download page.

How many backup solutions is too many?

Posted by rah003 on May 7, 2009 at 6:51 AM PDT

Or can there ever be too many backups? I don't think so. On the other hand very often I have seen people underestimating testing their backup solutions and restore procedures and discovering issues only in middle of a crisis when restore of previously made backup is desperately (and quickly) needed.

Just few examples of those:

Magnolia Cache in clustered environment

Posted by rah003 on April 29, 2009 at 12:21 PM PDT

I might have mentioned something about cache in Magnolia here before, today let's look at another aspect of it.

SwingX 0.9.7 Released

Posted by rah003 on April 5, 2009 at 12:11 PM PDT

While writing last entry I certainly didn't expect to be making another release in a week time. Nevertheless, here we go.

SwingX 0.9.6 Released

Posted by rah003 on March 29, 2009 at 4:49 PM PDT

While not really planned originally, after a discussion in the forum, team has decided to push one more release before going for 1.0 and to take this oportunity for just one more sweep and cleanup of API. There were few other notable changes like cleanup of deprecated code and few more.

Monitor OpenWFE in Magnolia

Posted by rah003 on March 3, 2009 at 2:27 PM PST

Over last couple of months more people have been asking about the workflow. Probably most often asked question is whether or not it is possible to monitor running workflow instances from within Magnolia. The response to this question have always been along the lines: yes, you can monitor the workflows, but no, you can't do so from within the admin interface of Magnolia.