It’s surprisingly easy to share two factor authentication among your peers (depending on your definition of ‘easy’). You’ll need just a little work on the command line to prove that any of you are, in fact, you.

Caps lock? Show me a programmer or a system administrator that actually uses caps lock for producing CAPITAL LETTERS. Actually, don’t. But the point is, CAPS LOCK as a toggle for typing in SCREAM CASE versus normal case is really an outdated concept. That’s why i mapped my Caps Lock key to be a control key instead.