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This article mainly introduces the linux tree command how to use, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let Xiaobian take you to understand.

Tree

If you want to see the tree structure of your files, tree is a good choice. It may not be installed by default on your system, you can use package Management DNF to install it manually:

$sudo dnf install tree

If you run tree without any options or parameters, it will start with the current directory and display a tree view of all the directories and files under it. As a reminder, this output can be very large because it contains all the directories and files in this directory:

$tree. |-- Documents | |-- notes.txt | |-- secret | | `--christmas-presents.txt |`-- work | |-- project-abc | | |-- README.md | | |-- do-things.sh | | `--project-notes.txt |`-- status-reports.txt |-- Music |-- Pictures | |-- trees.png | `--wallpaper.png |-- Videos`-- notes.txt.

If there are too many lists, use the-L option, followed by the number of levels you want to view, to limit the level of files listed:

$tree-L 2. |-- Documents | |-- notes.txt | |-- secret | `--work |-- Music |-- Pictures | |-- trees.png |`-- wallpaper.png |-- Videos`-- notes.txt

You can also display a tree view of a specified directory:

$tree Documents/work/Documents/work/ |-- project-abc | |-- README.md | |-- do-things.sh | `--project- notes.txt`-status-reports.txt

If you use tree to list a large tree view, you can combine it with less:

$tree | less

Once again, tree has a lot of other options available, and you can combine them to play a more powerful role. All of these options are available in the man man page:

$man tree

Thank you for reading this article carefully. I hope the article "how to use the tree Command of linux" shared by the editor will be helpful to everyone. At the same time, I also hope you will support us and pay attention to the industry information channel. More related knowledge is waiting for you to learn!

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