linux - 命令打印当前路径

Question

看到如下打印列出文件夹详情，写博客很实用，但是不知道怎么打印出来的，有知道的朋友吗？

Answer 1

tree -- print out directory details

Answer 2

Looking at the title font, it should be mac system
If the system has not installed homebrew
please open the terminal and execute it

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

If you have already installed homebrew

brew install tree