The terminal is approachable and can be fun—practice shortcuts to make it your go-to over a GUI. Learn history, !!, Ctrl+R, tab completion, pwd, and cursor shortcuts to edit and reuse commands fast.

I spend a lot of time in the CLI, and when an exciting project captures my attention and gets me into a flow state, I tend to lose track of time; before I know it, hours have passed. If you're like me ...