Reanimating my blog

I've just finished reading the eBook The Software Craftsman: Professionalism, Pragmatism, Pride (Robert C. Martin Series) from Sandro Mancuso (and just noticed that this book dates back to Dec 2014) which I really enjoyed a lot - if only for reaffirming my mindset.
Anyways some of the outcomes of reading this book are:

• I reactivated my Twitter account - this time following only some few people that I think are most relevant for my job as an FE developer:
  Jake Archibald (@jaffathecake), Bruce Lawson (@brucel)‏, Wes Bos (@wesbos)‏, Remy Sharp (@rem)‏, Kyle Simpson (@getify)‏, Rob Dodson (@rob_dodson)‏, Axel Rauschmayer (@rauschma)‏, Sacha Greif (@SachaGreif)‏, David Walsh (@davidwalshblog)‏, John Resig (@jeresig)‏, Chris Heilmann (@codepo8)‏, Paul Irish (@paul_irish)‏, Addy Osmani (@addyosmani) ‏and last but not least Dan Abramov (@dan_abramov)‏.
  It turns out that almost every hour I receive interesting Tweets through this selection, but this is already way too much, so possibly I'll unfollow some of them soon.
• I reanimated my old blog "Morgens um 7 ist die Welt noch in Ordnung" (the title of the German adaptation of Eric Malpass's book "Mornings at seven".) mainly as a form of personal developer diary - so sorry if this blog isn't of any interest to you.
• I decided that besides finally learning React & Redux, I have to become better at TDD (esp. learning how to only write the right/relevant tests) and should learn about Domain Driven Design - any recommendations for good reads on TDD and DDD welcome!