This website uses many different kinds of web technologies (sic!) for purposes of being the web page it is, back- and frontend. By continuing to use this website, you agree to all of the web technology (for example - but not limited to - HTML, CSS, Javascript, Cookies, Images, Text, colors) to be used.

Auf dieser Website wird eine Menge Webtechnologie (ach was) benutzt, um sie anzuzeigen. Dazu gehören HTML, CSS, Cookies, Javascript, Bilder und andere. Durch die weitere Verwendung dieser Website stimmen Sie der Nutzung dieser Webtechnologie zu. Jawoll.

Grounded - geerdet, erdgebunden. Das da oben sind meine Füße, beim Paragliding zu dem ich in Hamburg recht wenige Gelegenheiten habe. Schade. Aber die Welt hat genug andere interessante Aspekte - einige davon gibt's hier. (mehr...)

See that picture on top? I used to paraglide, but grounded myself - living in Hamburg does not help getting up in the air often enough. Too bad. But there are more interesting aspects in this world. Some of them you find here. (more...)

• Speekend
  Are you communicating during the day? Read on. Are you working in teams?Read on. Do you like to improve your ability in both of these fields?This is for you: I'm happy to have found two partners (Theres Schichta and Kunle Orankan) to prepare and ...
• Toastmasters Redewettbewerb Herbst 2016
  Man kann um die Wette reden?Ja, das geht. 9 der norddeutschen Toastmasters-Clubs demonstrieren das am 1. Oktober 2016 in der Honigfabrik Wilhelmsburg. One can have a contest in public speaking?Sure:9 of the northern german ToastmastersClubs will ...
• Olaf zum Hören: Alles, woran sie denken
  Personenkult oder thematisches Interesse? Mich gibt's auch zum Hören. Alles, woran sie denken ist ein Podcast zum Thema Sexualität - Alles, was Spaß, müde oder munter macht, was manchmal juckt oder uns sonstwie in den Sinn kommt, ...
• Presentation experiment
  For a long time I've planned to have a presentation with 200 slides in a ridiculously short time. Finally I came closer to this goal - I didn't arrive at the 200, but (counting animations separately) at 65 slides in 7:27 minutes.Mehr...Tags : ...
• Thank you culture
  A lot of things reminded me lately of some of my resolutions. Interaction with other people is often about the tone, intention and about courtesy and gratitude. Gratitude and friendlyness is the salt in relationships with people, even with those that you ...

• Liferay Devcon 2015 recovery
  I'm slowly back to my regular sleep rhythm, after the highly anticipated sleep deprivation week that Devcon always is. Those ~450 participants that were there and made it the biggest and greatest...
• Securing Liferay Chapter 3: Port issues and HTTP/HTTPS
  You probably know the basic installation instructions for Liferay Bundles: ?unzip and run startup.sh? - with this you get to a working Liferay installation in a minute. It will run with all...
• Re: TNO - Trust No One.
  @Richard. Thanks for the clarification. As I've been travelling I've been slow with answering - will do so in the FAQ as well. After all, with this information sync not only seems like a nice feature, but also as secure as I'd like features like this to ...