add brew install tree

This commit is contained in:
Steve Mao
2020-04-20 14:20:26 +10:00
committed by GitHub
parent 96407269ec
commit a1b07e2b47

View File

@@ -251,6 +251,7 @@ $ ls -alrth my_folder # -r: reverse output. -t: sort by time (modified). -h: out
$ tree # on Linux
$ find . -print | sed -e 's;[^/]*/;|____;g;s;____|; |;g' # on MacOS
# Note: install homebrew (https://brew.sh) to be able to use (some) Linux utilities such as tree.
# brew install tree
```
## find a stale file