An internal training presentation from May 2012 Social Networks such as Facebook are everywhere. They gather a wide range of data about each and everyone of us who joins their ranks. This presentation looks at what…
Read More
An internal training presentation on implementing Netezza Spatial functionality What is Spatial Technology? It’s the ability to analyse information in a geographic context: Where is the nearest petrol station? Which road am I on? How many…
Read More
This article was written for a client due to the fact that we were unable to test the Affiliate Window API with the documentation available at the time Introduction Affiliate Window offer a tracking and management…
Read More
San Francisco USENIX Conference 1992 – Contest The conference contest, “Name That File System”, was a great success, with several hundred (yes, you read that right) entries. The rules read as follows: In the beginning, there…
Read More
In 1997 we were working on a project for Swisscom Mobile and needed to innovate a way of using a checksum key on a database. Here is the solution we design: Introduction Keysum is a new…
Read More