Special note: If you try to move a file from a folder where you do not have permission to make changes, dragging the file will result in a copy being made at the new location rather than the file actually be moved. You can use Command-Option-drag, the Make Alias contextual menu command, or the Make Alias (Command-L) command in the Finder's File menu.
What are alias files on a mac mac os#
You create aliases in Aqua via methods familiar to Mac OS 9 users. Update: Thomas Willing discovered that, when running Mac OS 9.1, Mac OS 9 aliases simply say "Alias" in the Get Info window, while symbolic links say "Mac OS X Alias." A quick test would be to move the original file temporarily to a new location if that breaks the connection, it was a symbolic link. They both have the same icon (with the little arrow in the corner) and the Show Info window says in both cases. Both methods have their advantages and disadvantages.Īs far as we can tell, there is no immediate way to distinguish a symbolic-linked file from an alias file. On top of that, if you move the file and create a different one with the same name in the original location, the symbolic link will now point to that file (since it has the same pathway). Thus, a symbolic link to a file called Testing in your Documents folder will only work if the file remains in that folder location. Symbolic links refer to a specific pathway. This means that if you move the original file to a new location, the alias follows it and is still linked to it. Aliases are linked to the file or folder they point to. As explained in System Overview, there is a key difference in how they work. The second type are called symbolic links and they are derived from UNIX. The first are the traditional aliases, which work the same way they do in Mac OS 9.
What are alias files on a mac mac os x#
You wouldn't know it just by looking, but Mac OS X has two types of aliases.
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