fzf can be used as a cool selector in the terminal, it just outputs what you picked from the list, so if you run `ls | fzf`, it will pass the list of files/dirs

fzf can be used as a cool selector in the terminal, it just outputs what you picked from the list, so if you run `ls | fzf`, it will pass the list of files/dirs into fzf, where you can fuzzy search, select and it outputs to STDOUT. So if you want to edit a file from inside a directory easily, you can do: vim $(find | fzf)