After having to make the day I thought up the idea be my Prologue, January 29 turned out to be fairly easy to make 100 lines of code. Not every day will be this easy, I bet. I also know that I opted for get things done over polish things to perfection. There is definitely some code that should be factored out and made common, but the pattern hasn't emerged to my brain yet. But the functionality has definitely moved forward
So here are the accomplishments today:
Code is not in a completely stable state: second list's table for add/remove is not adding quite correctly yet. That will be tomorrow's work. I should probably put a bit of effort into understanding more about how to debug Google App Engine SDK by either getting it in an interpreter/debugger where I can see breakpoints, or learning how to do printf/stderr/console type logging in it. I am sure it can be done, and answer is probably a google search away. But I'm making progress without it, so it is not the biggest issue.