Installing homebrew to use the tree command
To install tree to get those nice screenshots:
- go here: https://brew.sh/ and copy and paste that long line of text underneath the heading "Install Homebrew" into your terminal and press return
- it will ask you for your admin password, type it in ternminal even thought it's invisible! and press return
- it will ask you to press return, press return!
- after you see your command prompt again, the install of homebrew is done.
- now we install tree. type:
brew install treeand press return