a file that represents another object in the file system

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10
votes
1answer
964 views

What's the difference between alias and link?

I see that the size of alias is 167.7kB, whereas symbolic link is just 4kB. What's the difference between the two, or what's the purpose of them? Which one is preferable? For the case that the ...
5
votes
4answers
2k views

How do I fix failed aliases?

I had two external hard disks: External and Backup. External had many aliases which pointed to other files on the same disk. Backup was used to backup External. External failed, and I now use Backup, ...
1
vote
1answer
515 views

“readlink” gets the original path of a symlink; what's the equivalent for Mac aliases?

In the terminal, I can use readlink on a symlink and it prints the target path of the symlink. E.g. ln -s original.txt symlink.txt readlink symlink.txt # prints original.txt How do I do this for ...
4
votes
1answer
641 views

How to make an alias (Cmd-L) using command line?

With Finder, Cmd-L is a short-cut to make an alias of a file/directory. How can I use the command line to do that? I tried 'ln -s', but it generates the 'Symbolic Link', not 'Alias'.
1
vote
2answers
763 views

How do I create a shortcut link from the dock to an application?

I'm trying to put a link to Outlook Express in my dock but can't see how it's done. When I right-click on the application icon in a finder window, "Make Alias" is not one of the options available, so ...
1
vote
2answers
244 views

Can I create Windows-style alias in Finder?

In Windows, we can hold down Ctrl or use right mouse button while dragging the file in Explorer. When we release mouse button we see a menu where we can choose 'Create shortcut'. It's quite handy, I ...