Blog

Java, Liferay

Liferay sdk development best practices

Jelmer Kuperus, May 3, 2012

Java, Software Development

Filtering specific exceptions when using log4j

Jelmer Kuperus, August 23, 2011

Java, Software Development

Debugging the dreaded "SEVERE: Error listenerStart" and "SEVERE: Error filterStart" tomcat error messages

Jelmer Kuperus, March 18, 2011

Software Development

Make Intellij IDEA behave properly in linux docks

Jelmer Kuperus, January 9, 2011

Software Development

Testing the database layer

Jelmer Kuperus, July 1, 2009

Software Development, System Administration

Decrease the double click speed for Java Applications on Ubuntu Linux

Jelmer Kuperus, October 13, 2008

Java, System Administration

Disabling URL rewriting for the Googlebot

Jelmer Kuperus, September 8, 2008

Java

Too many open files

Jelmer Kuperus, January 4, 2008

Java, Software Development

Spring 2.5 and Maven problems

Jelmer Kuperus, December 1, 2007

Java

Extensibility jBPM style

Jelmer Kuperus, October 8, 2007