TecMint published a tutorial about the CDIR command-line utility.

CDIR - A Faster Way to Navigate Folders and Files on Linux

Are you tired of running multiple cd commands and ls commands while searching files and directories on your system? cdir is a cool and easy-to-use command-line utility that provides a pleasant way to navigate the bash shell and search for files. It is written in Python and uses the curses module.

CDIR - A Faster Way to Navigate Folders and Files on Linux