NNN file manager

Moving from OSX to Linux has overall and very pleasant. One thing I missed was the OSX finder application, which in general felt superior to the various Linux counterparts (there are many). Part of the switch though has involved me re-evaluating my needs and trying to see what else is out there and what I can improve, and I've been reaching for the command line a lot. There are several terminal based file managers, the most popular of which is ranger, but I felt I wasn't really gaining much over GUI applications. Enter nnn, which takes a more pluggable approach to the problem.