Thursday, May 16, 2013


If you are using Twitter Bootstrap for you visual layer, you should consider using Font-Awesome for the icons.

Thursday, May 9, 2013

Asynchronous file upload to an APEX_COLLECTION

If you are using asynchronous requests to upload data into an APEX_COLLECTION, you will end up with an ORA-00001: unique constraint violated (APEX_040100.WWV_FLOW_COLLECTION_MEMBERS_PK). The reason is simple, sometimes APEX tries to insert the same value (WWV_FLOW_COLLECTION_MEMBERS$.SEQ_ID). A workaround consist of managing queues on the server side.

Friday, February 15, 2013

Google Visualization API Essentials

I have finished my technical review of a new book: Google Visualization API Essentials

I try to diversify my projects and topics related to them.

Tuesday, January 8, 2013

Google Security - Hall of fame - Honorable Mention

This summer, I discovered a bug in the billing module of Google AdWords. Working with the Google Security Team, we have been able to reproduce and fix the problem.

Thus, my name is found on the Google Security Hall of Fame.

Usually, I don't dig for exposure, but when I do, I do it Béton! ;)