PS: With this post, the blog reaches the milestone of 150 posts. It has come a long way since August, 2015. There's a new domain name to the blog now. It's www.iterativeadaptation.in. The old one www.iterativeadaptation.blogspot.com still works. For those who find Medium as a convenient platform, I am cross posting on Medium at https://medium.com/iterative-adaptation.
Happy new year.