How do I use Ruby's fileutils to make an alias on Mac's filesystem? Symbolic link would work too, either one. Or would I need to use some sort of shell script to do so?
Patrick Oscity
Use FileUtils::symlink:
FileUtils.symlink(src, dest)
To learn how to make an alias via AppleScript, see https://apple.stackexchange.com/questions/51709/can-i-create-a-desktop-shortcut-alias-to-a-folder-from-the-terminal
As a side note: except for the aliases (via AppleScript), Ruby will handle this correctly on any supported file system.
来源：https://stackoverflow.com/questions/20678630/ruby-fileutils-alias-on-mac