Blogs


CiviCRM (www.civicrm.org) is a nice Open Source CRM which is very well integrated in drupal.

To create a Survey with CiviCRM you start with creating the questions as custom fields.
An obvious choice would be to then create a CiviCRM profile....

hans 0 comments 05/06/2012 - 12:36 Lees

Finally I found a proper way to sync my > 4000 photo's and video's from my Iphone to my Linux PC.

I tried quite a few apps, but the one that works for me is PhotoSync ( http://photosync-app.com/ ).

When I installed it it has options for webtransfer (but that needed a lot more memory then I had), but also for ftp/sftp.
PhotoSync can...

hans 0 comments 05/06/2012 - 12:35 Lees

Pu means: Everything I don't know or understand at this moment.

Pu is an abstraction, comparable to R in math.
It's like a mathematical set of all mental components you classify as "don't know or don't understand". It has no counterpart in the real world, it only exists in your mind.

The contents of the mathematical R are the same for everyone. Sometimes hard to understand...

hans 0 comments 03/23/2009 - 08:18 Lees

There are borders where science and philosophy are not able to go beyond.
Some people don't like to look at those borders, they find it difficult to see that they exist.

Other people see those borders more clearly, but start fantasizing about their meaning and what is beyond. I don't think that that is a proper way.

The borders have a tendency to move, at least our view of...

hans 0 comments 03/16/2009 - 18:04 Lees

For anyone who wants to learn more about Java is http://www.javapassion.com the perfect spot.

It has quite a few java courses completely online. With extended descriptions, good concept explanations and lots of code examples. You can register to it and get a certificate per course, but that is not required.

The courses are given by Sang...

hans 0 comments 09/14/2008 - 06:42 Lees