At a quick glance, it looks like it’s giving plural forms as alternatives. So the document can refer to a person or a group.
547 karma · joined January 5, 2009
It's pretty spectacular.
JSON hasn’t, and won’t kill XML. it’s a simpler solution for most of the things XML ended up being used for, but it’s pretty bad outside its comfort zone. Companies that use it aren’t necessarily dinosaurs.
All that said, the author isn’t totally off base, just enough to annoy me on a Saturday morning :-).
Basically, don't go to grad school unless you have a plan to do something other than becoming college faculty with it. And don't take adjunct jobs unless you're doing it for fun as a side gig.