Ranger is a command line-based file manager with VI key bindings. It provides a minimalistic and nice curses interface with a view on the directory hierarchy. In this tutorial, we'll walk through the process of installing and configuring Ranger on Debian, Ubuntu and CentOS. Before installing Ranger, you must first install `make`, `git` and `vim`. The former two will be needed for installation, and `vim` is necessary for Ranger to open as a text editor. **CentOS/Fedora/RHEL**: sudo yum ......