SAP BI: Read Masterdata with compounded keys / RSAU_READ_MASTER_DATA

Posted on 21.04.2010 by Joe

Hi SAP-BI-Folks, this little template gives you the possibility to read on InfoObjects with compounded keys : I am normaly more a friend of my own Masterdata-Read-Routines – but i think it’s usefull to know: released as usual under BSD-Licence: … Continue reading →

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Mac OSx export Adressbook/Adressbuch für AVM Fritzbox

Posted on 5.04.2010 by Joe

ACHTUNG! Neue Version: http://www.web-dreamer.de/blog/2010/08/mac-adressbuch-fur-avm-fritzbox-version-2-os-x-ipyfritz.html Für uns iPhone- und Mac-Jünger ist die Mac OS X Adressverwaltung wunderbar integriert. Leider fehlte mir bisher eine Möglichkeit zum abgleich des Adressbuchs mit der Fritzbox. Das folgende Programm schrieb ich, um dem abhilfe zu verschaffen. Ich … Continue reading →

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Playing w/ IPv6 and IPsec under Mac OS X

Posted on 11.02.2010 by Joe

I added myself a sixxs.net IPv6 IP twice. One for my Roadwarrior Macbook and one for my Macmini. Installing and running it was quite easy: sudo port install aiccu and configure it aftwardes as described. As i am not very … Continue reading →

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VNC Client under Mac OS X

Posted on 21.01.2010 by Joe

Just for your information. Apple brings an fine VNC Server and client with the default delivery. The client is a bit hard to find as it is not indexed: “/System/Library/CoreServices/Screen Sharing.app” This tool is finaly just an VNC Client – … Continue reading →

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Sanitizing WordPress UTF-8 – or Howto get rid of mixed Latin1 and UTF8 mysql exports

Posted on 4.12.2009 by Joe

Actually my attention comes to some weird characters in my wordpress blog. Such as ü or ö as represantants of ä and ö. So i had a look into my mysql-db and saw that it was still on latin1. On … Continue reading →

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Number systems: when 1 is greater than 1

Posted on 14.11.2009 by Joe

As i mentioned before you can go for an other number system (http://en.wikipedia.org/wiki/Field_%28mathematics%29) than the standard decimal. The Fibunacci-System as i named it creates a line of numbers which represants the possible maximum at the given place. An Example Fibunacci … Continue reading →

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Prime numbers: Using other number systems

Posted on 9.11.2009 by Joe

Basicaly our normal number system persists on a very basic sequence: F(n) = F(n-1) + 1 with a fix basis (Binary, Decimal, Hexadecimal) But it came to my mind that basicaly prime numbers does not match that criteria very well … Continue reading →

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