Bash Listing Files List Files in a Tree-Like Format
Example
The tree command lists the contents of a specified directory in a tree-like format. If no directory is specified then, by default, the contents of the current directory are listed.
Example Output:
$ tree /tmp
/tmp
├── 5037
├── adb.log
└── evince-20965
└── image.FPWTJY.png
Use the tree command's -L option to limit the display depth and the -d option to only list directories.
Example Output:
$ tree -L 1 -d /tmp
/tmp
└── evince-20965
