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Drupal 7 Entity reference tutorial

Entity reference is a Drupal 7 module that provides a field through which another entity can be referenced. Usually one node of a certain type makes a reference to a node of another type through an Entity reference field. For example the node "iPhone 4" of the type "Product" makes a reference to the node "Apple" of the type "Company" through the Entity reference field "Company name".

Choose Views display to format Entity reference field display

Published in Drupal on Sep 25, 2012.

Spot and deal with spam email

Inexperienced computer users can find it hard to recognize when a spammer might have found a way into their inbox.

Spam email spoofing YouTube

Published in Computer Basics on Jun 17, 2012.

OpenLayers map with different style for each content type

The goal of this tutorial is to create an OpenLayers map that displays geo-tagged nodes of different content types, and style each content type with a different marker.

OpenLayers map with different icon for each content type

Published in Drupal on Jul 12, 2011.

Stitched gold

Stitched gold

Published in Inkscape, SVG on Dec 31, 2007.