On tis, 2011-12-13 at 09:11 -0500, Greg Smith wrote:
> Personal story on this. When my book came out, I was trying to take
> the #1 spot on Packt's bestseller list, even if it was just for a day.
> Never made it higher than #2. The #1 spot the whole time was "jQuery
> 1.4 Reference Guide", discussing the most popular JavaScript library
> out there. And you know what? Over a year later, it's *still
> there*.
I would guess that that's largely because there are a lot more people
developing web sites than people tuning databases, and also because the
on-board documentation of javascript and jquery is poor, at least for
their audience.