===== Foreword ====== Why "suddenly" DokuWiki? - because MediaWiki is now too overloaded for me - because there are too many pages for a technology tree on my domain - because something's got to happen now - ... Your Patrick The portrait of Alfred E. Neumann is protected by copyright!\\ The name cannot be protected by copyright and is not a registered trademark!\\ Both the name and the general appearance of the character are closely related to the [[http://www.madmagazine.com|MAD Magazine]]. //Translated with www.DeepL.com/Translator