Currently doing web-development, mostly back-end, with Nodejs. Also running my day-trading system, mostly in Python but with some C# and R thrown in, plus PostgreSQL. I stay pretty busy with my four kids and dear wife - camping, reading out loud, and curating the best kids shows (Avatar Ang!). My 4th and 5th graders recently delighted me by taking an interest in my vintage HP calculator collection. They both agree that RPN is way better than algebraic - my little engineers! I frequently review products for Amazon's Vine program see all my reviews.