This blog is about XML readability. Since 1999 DataFlex is capable of handling XML in and out via classes defined in the FleXML.pkg (cXMLDomDocument etc). One of the most frequent queries we get is how to make XML readable...

If you are in a need to have a unique ID in your application you might want to make use of a Universally Unique IDentifier (UUID). The term UUID is interchangeable with GUID (Globally Unique ID). A UUID is a string that...