Norman Walsh
ndw
Structured markup geek. Programmer. Photographer. Author. XML. @docbook. @xproc. @invisibleXML. XSLT. XQuery. Java. Scala. Python, etc. Saxonica engineer.
Saxonica Ltd Swansea, Wales
Mickey Petersen
mickeynp
Technical architect, software developer and consultant specialising in data, systems development and Python
London