Request: Subscribe to new exercises

[jplew]

Hi Jafar:
I found your Interactive Exercises challenging, yet far more rewarding than any comparable videos or articles attempting to explain the topic. Thanks a lot for creating these.

You mention at the bottom of the page:

Over time, I'll be adding more exercises to this tutorial. If you have suggestions for more exercises, send me a pull request!

I'm following you on Twitter, but was wondering if you had an email list to alert subscribers of new content.

Thanks, -JP