osx / macOS : GNU Emacs: How to Restore File System Access in macOS Catalina

https://emacs.stackexchange.com/questions/53026/how-to-restore-file-system-access-in-macos-catalina https://emacs.stackexchange.com/questions/53904/why-cant-i-list-the-contents-of-desktop-on-macos-using-dired https://github.com/caldwell/build-emacs/issues/84#issuecomment-545754668 I actually added Emacs (and /usr/bin/ruby) here: System Preferences > Security & Privacy > Privacy > Full Disk Access