Mac OS x Common Sense Collection

1, Q: Ls-l after seeing some of the properties of the folder is [email protected], what does this @ mean?

A: @ is unique to Mac OS and it means telling the user that the file/folder also has extended attributes (extended properties). You can do this using the following command:

xattr-l filename

View the extended properties of the file, and the property name is displayed in long.

2. Use "." command to reload the file.

. File

To be continue ...

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Mac OS x Common Sense Collection