Motorcycles & Photography

remote debugging

to remotely debug servers, local java executions, … add the following arguments: -Xdebug -Xnoagent -Xrunjdwp:transport=dt_socket,address=8787,server=y,suspend=n You can then connect with eclipse, starting a remote java debug on the given port. here that...

free svn hosting

I started using http://opensvn.csie.org but could problems (host not responding) when actually trying to import. Now I’m evaluating http://www.assembla.com and so far import is working. It’s a different approach because you need...

xplanner

some SQL talk

not in and null values I was joining some tables with a versioning table and needed a way to filter out some specific versions. So I was thinking of the NOT IN...

custom input dialogs

JOptionPane is very easy to use. You can even pass your own JPanel to display on the dialog. This way you can easily retrieve user input. An example: TerminologyVersionPanel panel = new...

UML document templates

Some frequently used UML document templates: a zip with example documents Software Requirements Specification Template Vision and Scope Document Template Use Case Template Original source : http://www.processimpact.com/goodies.shtml

Java multiple inheritance

shown by example: We need multiple inheritance when developing the Web client that talks to the message server. Our Web client is a simple servlet used to get the message from a...

Javapolis 2007

I was lucky to be present 🙂 Conference Day 1 : Wednesday December 12th http://www.javapolis.com/confluence/display/JP07/Conf+Day+1 We focused on the Swing related sessions. JavaFX by Jim Weaver Very interesting speaker. Had the original...

Oracle and ON UPDATE CASCADE

We get errors from the following SQL on an Oracle database: ALTER TABLE table_nameADD CONSTRAINT constriant_name FOREIGN KEY (TERMINOLOGY_ID) REFERENCES TERMINOLOGY(TERMINOLOGY_ID) ON DELETE NO ACTION ON UPDATE CASCADE; Finally we found out...

Directory Listing Denied

Als je een Directory Listing Denied krijgt betekent dit dat de server zo is ingesteld dat de inhoud van de directory afgeschermd is voor doorsnee gebruikers. Als je graag wilt weten wat...