New OST Course! "Perl 2: Intermediate Perl" by Peter Scott

By Trish Gray
September 8, 2010

The O'Reilly School of Technology is excited to announce the release of Perl 2: Intermediate Perl. This is the second course in the upcoming Perl Programming Certificate Series, and right now you can enroll at 50% off normal tuition. Check out the below video of me introducing our Perl author, Peter Scott:

Highly Generic Schemas - A schema is like an aircraft: it can be designed for stability or maneuverability but not both.

By Rick Jelliffe
July 7, 2010

Developer Christophe Lauret recently commented: "A schema is like an aircraft: it can be designed for stability or maneuverability but not both." I recently have been trying a different method for designing intermediate schemas in publication chains. It is an exercise in taking the three-layer model for XML with Schematron to an extreme. The best name I can think of this is Highly Generic Schemas.


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