How Tech-Savvy Are You?

JRNHY9797BXF This is a terribly unfair question, but hey! Life is unfair! I've decided to use the question below as a proxy for the question in the title of this post. I'm not sure if it's a good proxy, but it should achieve a few things:

  1. I'm afraid I can't tell you the first benefit because that will give the answer away, pretty much.
  2. If you don't  know the answer perhaps it will arouse your curiosity.
  3. If you  do know the answer perhaps it will remind that you should have done the same.
  4. If you have done the same it may leave you with a nice warm glow of smugness :-).

You see, everybody wins!

The question

What’s the code at the beginning of this blog post for?

I will reveal the answer in the fullness of time.