Discussion on: How do you onboard new developers?

Ask 5 Ws of Dev Experience:

1. Who are your tools? (tmux/vim? emacs? atom? xsort? concept mapper? toolkits? grunt/gulp? browser plugins? package managers? cli tools? interesting one-liners?)
2. What's your best/daily workflow? (What do you typically feature-branch for?)
3. When are your best times for achieving flow? (8-12? 4-11? nightowl?)
4. Where are your best places to work? (This is more about lighting and social conditions matching.)
5. Why do you not like X (some known existing tech of the company that involves tech debt of some kind or that the dev must conform to)?