Things that make you go “Hmmm”, or “Why Dan does blog after all”

If he were a presidential candidate, they’d call him a "flip-flopper."  But don’t let that bother you. I tend to respect people who change their opinions when times change and/or when they learn new things. And so it is with Dan Appleman, owner of Desaware, partner in APress, and author of a slew of excellent books …

Getting Past the XSLT Error: “Expression must evaluate to a node-set.”

So I just blogged about how I find XSLT somewhat frustrating. Admittedly some of the frustration is based on my relative lack of experience with XSLT. One area ripe with potential frustration is the concept of the node-set data type for which learning has caused me a bit of hair loss recently! A typical scenario …