Creating and resolving Finder aliases is straightforward in Swift: here’s how alisma does it.
bookmarks
Create a Finder alias from the command line, and resolve them to full paths – a new free command tool, with source.
Do you know when it would be best to use a hard link? What’s the difference between a Finder alias and a symbolic link? And where to High Sierra’s new clones fit in?
First there were inodes, aliases, and links. Finder aliases already use the volfs file system, but Apple wants us to switch to its opaque Bookmarks
I have been trying to sync Safari bookmarks using my Dropbox, but it is not working. Why?
The Eclectic Light Company 