(fyi) Notes on Chapter 2

[dxps]

@EngineerKamesh
Hi Kamesh! This is a great book. I just started learning, hoping that isomorphic Go is a nice journey. Two notes around this topic:

1. Started taking notes around issues and fixes here. Maybe these could be added to the Errata.
2. I've noticed that not many updates on this year exists on Twitter. Is there a reason for this?

Anyway, I am hoping that this whole initiative is a great development experience with great results and I would like to contribute to it.

Thanks for the book!