How to recovery the default "Library/Python/" folder on Mac? topic

How to recovery the default "Library/Python/" folder on Mac?


I delete it by some mistakes..., I have tried the following steps:

- Step 1. Download and install Python DMG from Python.org .

Result: There are no Python folders under Library after I installed the Python DMG.

- Step 2. I tried to use " brew install python " in Terminal.
Result: $ brew uninstall python
Error: No such keg:


What should I need to do now? Please give me some specific directions, Thanks.