felipegaucho's blog

java.net is evolving to a more sophisticated and modern infra-structure, so I hope to see you all on Monday :) For the last few years, java.net portal is supporting for free my blogs and my

To bypass the optimistic locking is a common mistake when we expose domain models through web-services. The well know and avoidable trap continue to catch the ones that insist in to persist without optimism.

During my holiday in Porto Alegre I met the RSJUG leaders during a friendly BBQ. The agenda included Java in the local market, PUJ and - of course - the best meat you can find in Brazil. Winter

Today we had the presence of Mr James Gosling during Jazoon 2009. Here it comes the highlights.

Today we had the presence of Mr James Gosling during Jazoon 2009. Here it comes the highlights. James Golsling introduced a brief view on the Java world this morning at Zürich. It is alw

The Jazoon 2009 is to start on this Monday and I decided to prepare the last minute pocket guide to Jazoon.

The Jazoon 2009 is to start on this Monday and I decided to prepare the last minute pocket guide to Jazoon. Java conferences are always a joy of technology and networking but sometimes we just

The SUN Certification Reception during JavaOne brought us a long term wanted news: the memory tests will be replaced by real programming questions.

The SUN Certification Reception during JavaOne brought us a long term wanted news: the memory tests will be replaced by real programming questions. The SUN Certification Reception during JavaOn

During JavaOne I had the privilege to attend the JCP party, where the winners of 2009 were announced. Here it is the winners list and some short videos.